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US · XFOR

X4 Pharmaceuticals, Inc.

Programmatic access: InvestorsCraft Valuation API · catalog

Sector
Healthcare · Biotechnology
Headquarters
Boston, MA 02134

Price · as of 2026-09-04

$4.04

Market cap 391.43M

Price history

Weekly OHLC price history for XFOR, USD per share
WeekOpenHighLowCloseVolume
Nov 13, 2017 – Nov 17, 2017$2,340.00$2,628.00$2,246.40$2,507.400
Nov 20, 2017 – Nov 24, 2017$2,493.00$3,022.50$2,431.80$2,982.600
Nov 27, 2017 – Dec 1, 2017$3,087.00$3,550.80$2,917.80$2,995.200
Dec 4, 2017 – Dec 8, 2017$2,997.00$3,078.00$2,219.40$2,514.600
Dec 11, 2017 – Dec 15, 2017$2,433.60$2,469.60$1,872.00$2,016.000
Dec 18, 2017 – Dec 22, 2017$2,070.00$2,332.80$2,070.00$2,286.000
Dec 25, 2017 – Dec 29, 2017$2,286.00$2,469.60$2,199.60$2,296.800
Jan 1, 2018 – Jan 5, 2018$2,296.80$2,457.00$2,046.60$2,457.000
Jan 8, 2018 – Jan 12, 2018$2,471.40$2,718.00$2,300.70$2,583.900
Jan 15, 2018 – Jan 19, 2018$2,718.00$2,718.00$2,439.00$2,453.400
Jan 22, 2018 – Jan 26, 2018$2,439.00$2,536.20$2,256.60$2,406.600
Jan 29, 2018 – Feb 2, 2018$2,379.30$2,524.50$2,219.40$2,219.400
Feb 5, 2018 – Feb 9, 2018$2,230.20$2,390.40$2,160.00$2,163.600
Feb 12, 2018 – Feb 16, 2018$2,214.00$2,478.60$2,214.00$2,478.600
Feb 19, 2018 – Feb 23, 2018$2,430.00$2,691.00$2,340.00$2,610.000
Feb 26, 2018 – Mar 2, 2018$2,626.80$3,060.00$2,520.00$2,880.000
Mar 5, 2018 – Mar 9, 2018$2,869.20$3,308.40$2,325.60$3,240.000
Mar 12, 2018 – Mar 16, 2018$3,267.00$5,164.80$3,173.40$4,330.800
Mar 19, 2018 – Mar 23, 2018$4,395.60$4,848.30$4,051.80$4,410.000
Mar 26, 2018 – Mar 29, 2018$4,404.60$4,633.20$3,621.60$4,120.200
Apr 2, 2018 – Apr 6, 2018$4,077.00$4,784.40$3,870.00$4,014.000
Apr 9, 2018 – Apr 13, 2018$3,987.90$4,451.40$3,621.60$3,645.000
Apr 16, 2018 – Apr 20, 2018$3,636.00$3,867.90$2,737.80$2,791.800
Apr 23, 2018 – Apr 27, 2018$2,878.20$3,234.60$2,757.60$3,133.800
Apr 30, 2018 – May 4, 2018$3,139.20$3,994.20$3,139.20$3,724.200
May 7, 2018 – May 11, 2018$3,735.00$3,952.80$3,479.40$3,848.400
May 14, 2018 – May 18, 2018$3,832.20$4,037.40$3,346.50$3,470.400
May 21, 2018 – May 25, 2018$3,493.80$3,493.80$2,683.20$2,997.000
May 28, 2018 – Jun 1, 2018$2,997.00$3,200.40$2,880.00$3,151.800
Jun 4, 2018 – Jun 8, 2018$3,146.40$3,420.00$3,025.80$3,139.200
Jun 11, 2018 – Jun 15, 2018$3,142.80$3,398.40$2,854.80$2,889.000
Jun 18, 2018 – Jun 22, 2018$2,887.20$3,418.20$2,830.20$3,409.200
Jun 25, 2018 – Jun 29, 2018$3,373.20$3,373.20$639.00$653.400
Jul 2, 2018 – Jul 6, 2018$666.00$754.20$621.00$653.400
Jul 9, 2018 – Jul 13, 2018$639.00$657.00$604.80$612.000
Jul 16, 2018 – Jul 20, 2018$612.00$613.20$529.20$545.400
Jul 23, 2018 – Jul 27, 2018$541.80$561.60$450.00$455.400
Jul 30, 2018 – Aug 3, 2018$453.60$459.00$399.60$403.200
Aug 6, 2018 – Aug 10, 2018$399.60$444.60$374.40$406.800
Aug 13, 2018 – Aug 17, 2018$405.00$406.50$307.80$321.300
Aug 20, 2018 – Aug 24, 2018$324.00$356.40$306.00$340.200
Aug 27, 2018 – Aug 31, 2018$342.00$439.20$324.00$412.200
Sep 3, 2018 – Sep 7, 2018$414.00$414.00$334.80$336.600
Sep 10, 2018 – Sep 14, 2018$338.40$349.20$307.80$318.600
Sep 17, 2018 – Sep 21, 2018$320.40$327.60$297.00$304.200
Sep 24, 2018 – Sep 28, 2018$307.80$342.00$281.40$291.600
Oct 1, 2018 – Oct 5, 2018$291.60$493.20$270.00$331.200
Oct 8, 2018 – Oct 12, 2018$340.20$399.60$291.60$293.400
Oct 15, 2018 – Oct 19, 2018$291.60$313.20$262.80$270.000
Oct 22, 2018 – Oct 26, 2018$271.80$277.50$235.80$237.600
Oct 29, 2018 – Nov 2, 2018$241.20$268.50$225.00$252.000
Nov 5, 2018 – Nov 9, 2018$248.40$293.40$237.60$246.600
Nov 12, 2018 – Nov 16, 2018$246.60$247.80$207.00$230.400
Nov 19, 2018 – Nov 23, 2018$228.60$239.40$210.60$223.200
Nov 26, 2018 – Nov 30, 2018$219.60$883.80$208.80$700.200
Dec 3, 2018 – Dec 7, 2018$720.00$788.40$549.00$628.200
Dec 10, 2018 – Dec 14, 2018$624.60$862.20$578.10$673.200
Dec 17, 2018 – Dec 21, 2018$671.40$684.00$403.20$426.600
Dec 24, 2018 – Dec 28, 2018$426.60$513.00$414.00$428.400
Dec 31, 2018 – Jan 4, 2019$432.00$700.20$405.00$610.200
Jan 7, 2019 – Jan 11, 2019$604.80$707.40$558.00$631.800
Jan 14, 2019 – Jan 18, 2019$630.00$655.20$563.40$576.000
Jan 21, 2019 – Jan 25, 2019$577.80$603.00$504.00$543.600
Jan 28, 2019 – Feb 1, 2019$532.80$537.30$469.80$491.400
Feb 4, 2019 – Feb 8, 2019$500.40$574.20$469.80$484.200
Feb 11, 2019 – Feb 15, 2019$498.60$523.80$369.00$493.200
Feb 18, 2019 – Feb 22, 2019$498.60$498.60$450.30$478.800
Feb 25, 2019 – Mar 1, 2019$480.60$529.20$477.00$523.800
Mar 4, 2019 – Mar 8, 2019$529.20$666.00$517.50$601.200
Mar 11, 2019 – Mar 15, 2019$613.80$680.40$388.80$582.900
Mar 18, 2019 – Mar 22, 2019$630.00$717.90$593.10$614.700
Mar 25, 2019 – Mar 29, 2019$601.20$630.00$459.30$522.300
Apr 1, 2019 – Apr 5, 2019$590.70$590.70$477.90$519.000
Apr 8, 2019 – Apr 12, 2019$502.80$522.00$339.60$377.100
Apr 15, 2019 – Apr 18, 2019$378.00$449.10$377.40$431.700
Apr 22, 2019 – Apr 26, 2019$442.20$640.80$427.50$594.900
Apr 29, 2019 – May 3, 2019$590.70$630.00$565.20$612.300
May 6, 2019 – May 10, 2019$598.50$644.40$562.50$642.300
May 13, 2019 – May 17, 2019$633.00$675.00$460.80$559.200
May 20, 2019 – May 24, 2019$532.80$586.80$495.30$515.100
May 27, 2019 – May 31, 2019$506.70$562.50$449.40$461.100
Jun 3, 2019 – Jun 7, 2019$461.10$490.50$409.80$450.000
Jun 10, 2019 – Jun 14, 2019$449.70$454.80$408.00$438.000
Jun 17, 2019 – Jun 21, 2019$509.40$509.40$424.50$465.000
Jun 24, 2019 – Jun 28, 2019$483.00$521.40$434.70$450.000
Jul 1, 2019 – Jul 5, 2019$464.10$481.20$444.00$455.100
Jul 8, 2019 – Jul 12, 2019$454.80$454.80$405.00$438.900
Jul 15, 2019 – Jul 19, 2019$431.70$450.00$404.70$405.300
Jul 22, 2019 – Jul 26, 2019$405.00$406.50$360.30$360.300
Jul 29, 2019 – Aug 2, 2019$360.00$430.20$331.80$333.300
Aug 5, 2019 – Aug 9, 2019$330.90$371.70$330.90$360.300
Aug 12, 2019 – Aug 16, 2019$360.00$407.40$346.50$392.700
Aug 19, 2019 – Aug 23, 2019$391.80$394.50$367.50$375.000
Aug 26, 2019 – Aug 30, 2019$376.20$395.10$360.30$382.500
Sep 2, 2019 – Sep 6, 2019$375.30$412.80$366.30$403.500
Sep 9, 2019 – Sep 13, 2019$403.50$478.50$403.50$450.000
Sep 16, 2019 – Sep 20, 2019$444.60$472.50$401.10$420.000
Sep 23, 2019 – Sep 27, 2019$417.60$426.90$360.90$390.000
Sep 30, 2019 – Oct 4, 2019$405.00$412.50$361.80$374.100
Oct 7, 2019 – Oct 11, 2019$370.50$381.30$348.00$352.500
Oct 14, 2019 – Oct 18, 2019$348.60$389.40$345.00$366.300
Oct 21, 2019 – Oct 25, 2019$370.50$381.00$353.70$357.000
Oct 28, 2019 – Nov 1, 2019$368.70$378.00$355.80$372.300
Nov 4, 2019 – Nov 8, 2019$375.60$418.20$363.60$403.200
Nov 11, 2019 – Nov 15, 2019$401.10$450.00$380.70$393.300
Nov 18, 2019 – Nov 22, 2019$396.90$450.00$383.40$396.300
Nov 25, 2019 – Nov 29, 2019$417.90$417.90$306.60$318.900
Dec 2, 2019 – Dec 6, 2019$324.00$354.00$280.80$321.000
Dec 9, 2019 – Dec 13, 2019$318.90$388.80$312.30$325.800
Dec 16, 2019 – Dec 20, 2019$327.60$336.00$307.50$312.000
Dec 23, 2019 – Dec 27, 2019$321.90$342.00$315.00$325.800
Dec 30, 2019 – Jan 3, 2020$334.80$334.80$318.60$324.300
Jan 6, 2020 – Jan 10, 2020$320.10$331.20$307.50$327.600
Jan 13, 2020 – Jan 17, 2020$327.00$327.90$292.80$309.600
Jan 20, 2020 – Jan 24, 2020$309.00$311.10$277.80$279.300
Jan 27, 2020 – Jan 31, 2020$277.80$285.00$245.70$249.000
Feb 3, 2020 – Feb 7, 2020$249.60$275.70$240.00$265.200
Feb 10, 2020 – Feb 14, 2020$264.90$312.00$259.80$276.000
Feb 17, 2020 – Feb 21, 2020$272.10$328.80$271.80$314.100
Feb 24, 2020 – Feb 28, 2020$302.40$330.60$282.00$320.400
Mar 2, 2020 – Mar 6, 2020$320.70$326.40$285.60$292.200
Mar 9, 2020 – Mar 13, 2020$280.80$294.90$197.70$237.000
Mar 16, 2020 – Mar 20, 2020$219.00$284.10$175.20$252.900
Mar 23, 2020 – Mar 27, 2020$250.80$313.80$228.00$249.000
Mar 30, 2020 – Apr 3, 2020$249.30$300.00$240.00$261.900
Apr 6, 2020 – Apr 9, 2020$274.20$305.70$243.00$299.400
Apr 13, 2020 – Apr 17, 2020$297.90$305.70$270.00$297.000
Apr 20, 2020 – Apr 24, 2020$294.00$300.30$261.00$283.500
Apr 27, 2020 – May 1, 2020$285.60$300.00$258.00$265.800
May 4, 2020 – May 8, 2020$269.70$285.00$249.60$273.000
May 11, 2020 – May 15, 2020$273.60$282.00$247.80$265.800
May 18, 2020 – May 22, 2020$275.40$283.50$258.00$264.300
May 25, 2020 – May 29, 2020$270.00$270.00$251.70$256.200
Jun 1, 2020 – Jun 5, 2020$260.40$271.50$255.00$263.100
Jun 8, 2020 – Jun 12, 2020$276.00$292.20$235.50$255.600
Jun 15, 2020 – Jun 19, 2020$253.80$307.50$244.50$295.500
Jun 22, 2020 – Jun 26, 2020$306.30$333.30$251.70$259.200
Jun 29, 2020 – Jul 2, 2020$262.50$288.60$255.60$269.100
Jul 6, 2020 – Jul 10, 2020$274.20$275.70$232.80$243.600
Jul 13, 2020 – Jul 17, 2020$248.40$252.00$237.60$246.300
Jul 20, 2020 – Jul 24, 2020$245.40$259.50$238.20$240.000
Jul 27, 2020 – Jul 31, 2020$242.40$254.40$217.50$222.600
Aug 3, 2020 – Aug 7, 2020$224.10$250.50$222.00$250.500
Aug 10, 2020 – Aug 14, 2020$257.40$267.00$243.60$265.500
Aug 17, 2020 – Aug 21, 2020$267.00$278.70$248.40$249.900
Aug 24, 2020 – Aug 28, 2020$250.80$259.80$232.50$247.500
Aug 31, 2020 – Sep 4, 2020$246.00$258.00$234.60$247.800
Sep 7, 2020 – Sep 11, 2020$247.20$273.00$225.00$235.800
Sep 14, 2020 – Sep 18, 2020$241.20$241.80$208.50$224.100
Sep 21, 2020 – Sep 25, 2020$223.50$223.80$181.20$182.700
Sep 28, 2020 – Oct 2, 2020$185.70$214.20$184.20$199.800
Oct 5, 2020 – Oct 9, 2020$203.70$234.60$199.80$222.000
Oct 12, 2020 – Oct 16, 2020$222.00$222.00$183.00$201.900
Oct 19, 2020 – Oct 23, 2020$202.80$222.30$191.40$194.100
Oct 26, 2020 – Oct 30, 2020$194.70$196.80$161.40$172.200
Nov 2, 2020 – Nov 6, 2020$173.10$197.70$162.30$165.900
Nov 9, 2020 – Nov 13, 2020$177.30$207.90$174.30$193.200
Nov 16, 2020 – Nov 20, 2020$197.70$204.60$186.90$195.900
Nov 23, 2020 – Nov 27, 2020$194.70$207.30$178.50$204.000
Nov 30, 2020 – Dec 4, 2020$206.70$209.70$194.10$207.600
Dec 7, 2020 – Dec 11, 2020$195.00$207.60$176.70$180.300
Dec 14, 2020 – Dec 18, 2020$185.40$209.70$178.80$193.500
Dec 21, 2020 – Dec 24, 2020$189.00$212.40$183.90$210.300
Dec 28, 2020 – Dec 31, 2020$212.10$213.00$185.40$192.900
Jan 4, 2021 – Jan 8, 2021$198.00$252.00$194.70$248.100
Jan 11, 2021 – Jan 15, 2021$244.80$261.00$228.90$255.000
Jan 18, 2021 – Jan 22, 2021$262.50$265.50$242.10$254.700
Jan 25, 2021 – Jan 29, 2021$254.70$259.50$216.00$234.300
Feb 1, 2021 – Feb 5, 2021$237.60$254.10$229.50$251.700
Feb 8, 2021 – Feb 12, 2021$253.20$284.70$248.10$266.100
Feb 15, 2021 – Feb 19, 2021$265.20$321.00$256.80$289.200
Feb 22, 2021 – Feb 26, 2021$292.50$301.80$261.90$287.100
Mar 1, 2021 – Mar 5, 2021$303.00$303.00$264.60$285.000
Mar 8, 2021 – Mar 12, 2021$287.10$302.10$279.90$286.500
Mar 15, 2021 – Mar 19, 2021$284.40$318.30$259.20$297.000
Mar 22, 2021 – Mar 26, 2021$306.30$314.70$252.60$274.500
Mar 29, 2021 – Apr 1, 2021$274.50$275.40$251.10$270.900
Apr 5, 2021 – Apr 9, 2021$274.50$298.80$258.90$270.600
Apr 12, 2021 – Apr 16, 2021$270.60$273.30$249.30$270.300
Apr 19, 2021 – Apr 23, 2021$269.40$282.60$258.00$258.600
Apr 26, 2021 – Apr 30, 2021$258.90$276.00$247.80$251.400
May 3, 2021 – May 7, 2021$253.80$257.10$228.30$241.500
May 10, 2021 – May 14, 2021$249.90$277.50$213.30$228.900
May 17, 2021 – May 21, 2021$228.60$240.60$215.40$237.000
May 24, 2021 – May 28, 2021$238.50$297.00$232.80$285.000
May 31, 2021 – Jun 4, 2021$286.20$289.50$266.40$268.200
Jun 7, 2021 – Jun 11, 2021$267.90$291.00$252.00$262.200
Jun 14, 2021 – Jun 18, 2021$258.30$264.00$221.70$222.600
Jun 21, 2021 – Jun 25, 2021$226.50$231.00$202.50$210.000
Jun 28, 2021 – Jul 2, 2021$212.10$213.90$184.50$185.700
Jul 5, 2021 – Jul 9, 2021$185.70$191.40$174.90$189.900
Jul 12, 2021 – Jul 16, 2021$189.30$200.40$167.40$167.700
Jul 19, 2021 – Jul 23, 2021$165.60$179.10$165.00$172.500
Jul 26, 2021 – Jul 30, 2021$173.70$182.70$156.30$172.500
Aug 2, 2021 – Aug 6, 2021$172.80$184.80$166.80$183.000
Aug 9, 2021 – Aug 13, 2021$180.90$186.30$168.30$169.800
Aug 16, 2021 – Aug 20, 2021$171.90$176.40$127.50$142.800
Aug 23, 2021 – Aug 27, 2021$146.10$155.40$141.60$148.500
Aug 30, 2021 – Sep 3, 2021$150.90$157.80$147.30$155.700
Sep 6, 2021 – Sep 10, 2021$156.00$157.80$143.70$147.300
Sep 13, 2021 – Sep 17, 2021$147.90$161.40$139.80$158.400
Sep 20, 2021 – Sep 24, 2021$154.20$173.70$149.70$166.200
Sep 27, 2021 – Oct 1, 2021$168.30$174.00$150.60$154.500
Oct 4, 2021 – Oct 8, 2021$154.20$168.00$150.30$158.700
Oct 11, 2021 – Oct 15, 2021$157.50$168.30$155.40$156.900
Oct 18, 2021 – Oct 22, 2021$156.90$157.50$128.70$135.300
Oct 25, 2021 – Oct 29, 2021$136.50$153.60$126.00$145.200
Nov 1, 2021 – Nov 5, 2021$147.60$185.40$143.40$149.400
Nov 8, 2021 – Nov 12, 2021$148.50$163.80$140.40$147.300
Nov 15, 2021 – Nov 19, 2021$147.30$152.70$141.00$143.400
Nov 22, 2021 – Nov 26, 2021$142.80$144.30$127.80$135.600
Nov 29, 2021 – Dec 3, 2021$138.90$139.50$103.50$106.800
Dec 6, 2021 – Dec 10, 2021$105.00$126.00$100.50$114.900
Dec 13, 2021 – Dec 17, 2021$89.70$96.90$54.00$74.100
Dec 20, 2021 – Dec 23, 2021$66.30$80.40$64.20$74.100
Dec 27, 2021 – Dec 31, 2021$71.10$74.10$61.80$68.700
Jan 3, 2022 – Jan 7, 2022$71.40$78.90$64.50$66.300
Jan 10, 2022 – Jan 14, 2022$68.10$69.60$60.00$62.700
Jan 17, 2022 – Jan 21, 2022$61.80$62.40$52.80$54.900
Jan 24, 2022 – Jan 28, 2022$54.90$58.80$48.60$58.800
Jan 31, 2022 – Feb 4, 2022$57.90$68.40$52.20$55.500
Feb 7, 2022 – Feb 11, 2022$56.40$57.90$45.30$46.800
Feb 14, 2022 – Feb 18, 2022$46.50$50.70$45.30$46.800
Feb 21, 2022 – Feb 25, 2022$46.80$51.90$39.30$46.500
Feb 28, 2022 – Mar 4, 2022$46.50$69.00$43.80$60.000
Mar 7, 2022 – Mar 11, 2022$61.20$70.50$58.50$63.000
Mar 14, 2022 – Mar 18, 2022$63.90$63.90$49.50$50.400
Mar 21, 2022 – Mar 25, 2022$54.30$65.40$51.00$60.900
Mar 28, 2022 – Apr 1, 2022$61.50$62.70$52.50$56.700
Apr 4, 2022 – Apr 8, 2022$57.00$58.20$51.30$52.500
Apr 11, 2022 – Apr 14, 2022$51.90$51.90$39.30$42.600
Apr 18, 2022 – Apr 22, 2022$40.80$45.90$37.80$39.000
Apr 25, 2022 – Apr 29, 2022$39.60$42.90$35.10$38.700
May 2, 2022 – May 6, 2022$38.40$39.60$31.80$33.600
May 9, 2022 – May 13, 2022$33.60$36.30$30.00$36.000
May 16, 2022 – May 20, 2022$36.00$38.40$33.00$34.800
May 23, 2022 – May 27, 2022$35.40$42.00$32.10$37.500
May 30, 2022 – Jun 3, 2022$36.00$38.40$33.90$36.600
Jun 6, 2022 – Jun 10, 2022$41.10$41.10$32.70$36.900
Jun 13, 2022 – Jun 17, 2022$36.00$36.90$30.30$32.400
Jun 20, 2022 – Jun 24, 2022$33.60$35.40$30.30$32.100
Jun 27, 2022 – Jul 1, 2022$29.52$36.00$25.83$31.200
Jul 4, 2022 – Jul 8, 2022$30.30$34.80$29.10$33.600
Jul 11, 2022 – Jul 15, 2022$35.10$35.40$30.30$32.100
Jul 18, 2022 – Jul 22, 2022$33.60$40.20$31.50$35.700
Jul 25, 2022 – Jul 29, 2022$34.80$45.00$33.00$38.400
Aug 1, 2022 – Aug 5, 2022$38.10$41.40$34.50$36.000
Aug 8, 2022 – Aug 12, 2022$36.00$44.10$33.30$42.600
Aug 15, 2022 – Aug 19, 2022$43.50$44.10$30.30$31.500
Aug 22, 2022 – Aug 26, 2022$31.50$34.80$29.40$31.500
Aug 29, 2022 – Sep 2, 2022$32.10$33.60$26.70$30.900
Sep 5, 2022 – Sep 9, 2022$32.10$36.90$30.90$35.400
Sep 12, 2022 – Sep 16, 2022$35.70$36.60$30.60$33.000
Sep 19, 2022 – Sep 23, 2022$33.60$33.90$25.80$27.600
Sep 26, 2022 – Sep 30, 2022$27.90$55.80$26.40$51.300
Oct 3, 2022 – Oct 7, 2022$53.40$72.30$44.10$66.000
Oct 10, 2022 – Oct 14, 2022$65.70$67.50$51.30$60.600
Oct 17, 2022 – Oct 21, 2022$60.60$61.50$53.40$60.000
Oct 24, 2022 – Oct 28, 2022$60.00$61.20$56.10$58.500
Oct 31, 2022 – Nov 4, 2022$59.40$59.70$54.30$55.500
Nov 7, 2022 – Nov 11, 2022$54.60$60.30$50.70$59.700
Nov 14, 2022 – Nov 18, 2022$59.70$63.00$51.00$56.400
Nov 21, 2022 – Nov 25, 2022$56.40$58.20$50.40$54.000
Nov 28, 2022 – Dec 2, 2022$53.70$56.70$39.00$41.400
Dec 5, 2022 – Dec 9, 2022$41.10$41.70$27.48$27.900
Dec 12, 2022 – Dec 16, 2022$28.80$29.37$22.83$23.520
Dec 19, 2022 – Dec 23, 2022$23.43$26.10$19.50$25.830
Dec 26, 2022 – Dec 30, 2022$26.85$29.97$22.20$29.790
Jan 2, 2023 – Jan 6, 2023$30.30$36.00$27.60$35.100
Jan 9, 2023 – Jan 13, 2023$36.00$37.80$29.70$36.300
Jan 16, 2023 – Jan 20, 2023$36.00$36.90$30.60$32.700
Jan 23, 2023 – Jan 27, 2023$33.00$33.60$28.38$31.500
Jan 30, 2023 – Feb 3, 2023$31.50$32.40$28.80$31.200
Feb 6, 2023 – Feb 10, 2023$30.90$31.20$27.30$29.100
Feb 13, 2023 – Feb 17, 2023$29.40$30.60$27.30$29.400
Feb 20, 2023 – Feb 24, 2023$28.71$28.95$27.00$27.630
Feb 27, 2023 – Mar 3, 2023$27.63$29.70$26.46$28.800
Mar 6, 2023 – Mar 10, 2023$29.34$31.80$24.60$26.550
Mar 13, 2023 – Mar 17, 2023$26.55$28.50$24.90$25.200
Mar 20, 2023 – Mar 24, 2023$25.02$28.50$24.57$25.200
Mar 27, 2023 – Mar 31, 2023$25.50$28.20$23.40$26.100
Apr 3, 2023 – Apr 6, 2023$27.00$27.90$24.03$24.750
Apr 10, 2023 – Apr 14, 2023$24.90$38.10$24.30$34.500
Apr 17, 2023 – Apr 21, 2023$35.40$43.50$34.20$43.500
Apr 24, 2023 – Apr 28, 2023$44.10$47.70$35.70$44.100
May 1, 2023 – May 5, 2023$44.40$53.40$41.40$51.000
May 8, 2023 – May 12, 2023$51.30$52.50$42.30$44.100
May 15, 2023 – May 19, 2023$45.30$67.20$43.80$63.000
May 22, 2023 – May 26, 2023$62.70$70.20$56.70$60.300
May 29, 2023 – Jun 2, 2023$61.20$68.70$56.70$66.000
Jun 5, 2023 – Jun 9, 2023$66.00$71.40$60.60$67.500
Jun 12, 2023 – Jun 16, 2023$67.50$77.40$58.80$64.800
Jun 19, 2023 – Jun 23, 2023$63.30$63.90$56.40$58.800
Jun 26, 2023 – Jun 30, 2023$57.90$58.80$51.60$58.200
Jul 3, 2023 – Jul 7, 2023$58.20$60.30$54.60$57.900
Jul 10, 2023 – Jul 14, 2023$58.20$61.80$53.40$56.400
Jul 17, 2023 – Jul 21, 2023$56.40$58.50$51.30$54.600
Jul 24, 2023 – Jul 28, 2023$54.30$56.40$50.40$54.300
Jul 31, 2023 – Aug 4, 2023$54.30$55.20$50.40$53.700
Aug 7, 2023 – Aug 11, 2023$53.70$54.60$28.50$38.400
Aug 14, 2023 – Aug 18, 2023$36.30$41.70$33.90$34.800
Aug 21, 2023 – Aug 25, 2023$34.80$41.40$34.20$39.000
Aug 28, 2023 – Sep 1, 2023$39.00$40.20$37.80$39.000
Sep 4, 2023 – Sep 8, 2023$39.90$39.90$36.30$36.600
Sep 11, 2023 – Sep 15, 2023$36.60$37.50$32.40$33.300
Sep 18, 2023 – Sep 22, 2023$33.30$33.90$30.00$31.200
Sep 25, 2023 – Sep 29, 2023$31.50$33.30$30.30$32.700
Oct 2, 2023 – Oct 6, 2023$32.39$32.99$26.48$28.440
Oct 9, 2023 – Oct 13, 2023$27.30$30.30$24.62$26.730
Oct 16, 2023 – Oct 20, 2023$27.02$29.40$24.06$24.650
Oct 23, 2023 – Oct 27, 2023$24.71$26.00$21.14$21.240
Oct 30, 2023 – Nov 3, 2023$21.90$28.80$20.33$28.370
Nov 6, 2023 – Nov 10, 2023$27.00$27.00$21.06$22.500
Nov 13, 2023 – Nov 17, 2023$23.02$25.20$21.30$23.880
Nov 20, 2023 – Nov 24, 2023$23.69$25.06$22.68$24.020
Nov 27, 2023 – Dec 1, 2023$23.70$24.60$21.03$22.200
Dec 4, 2023 – Dec 8, 2023$21.90$28.23$21.17$26.410
Dec 11, 2023 – Dec 15, 2023$20.70$22.46$17.17$21.420
Dec 18, 2023 – Dec 22, 2023$22.14$23.22$19.58$21.700
Dec 25, 2023 – Dec 29, 2023$21.70$27.60$21.70$25.160
Jan 1, 2024 – Jan 5, 2024$25.52$27.47$23.37$23.700
Jan 8, 2024 – Jan 12, 2024$23.87$27.00$23.40$24.600
Jan 15, 2024 – Jan 19, 2024$24.86$25.13$21.84$22.540
Jan 22, 2024 – Jan 26, 2024$22.03$24.00$21.01$23.240
Jan 29, 2024 – Feb 2, 2024$23.20$26.10$22.15$24.880
Feb 5, 2024 – Feb 9, 2024$25.10$28.80$24.36$28.530
Feb 12, 2024 – Feb 16, 2024$29.10$32.10$27.14$27.480
Feb 19, 2024 – Feb 23, 2024$27.90$28.74$25.20$28.130
Feb 26, 2024 – Mar 1, 2024$28.13$31.50$27.30$30.300
Mar 4, 2024 – Mar 8, 2024$30.90$31.80$26.40$26.400
Mar 11, 2024 – Mar 15, 2024$27.00$28.91$24.60$27.830
Mar 18, 2024 – Mar 22, 2024$27.60$45.60$26.85$43.800
Mar 25, 2024 – Mar 28, 2024$43.80$48.00$39.00$41.700
Apr 1, 2024 – Apr 5, 2024$42.60$48.00$39.90$41.100
Apr 8, 2024 – Apr 12, 2024$41.70$42.00$32.10$40.200
Apr 15, 2024 – Apr 19, 2024$39.90$39.90$35.40$37.800
Apr 22, 2024 – Apr 26, 2024$38.70$41.70$27.00$35.100
Apr 29, 2024 – May 3, 2024$35.70$37.50$30.60$34.500
May 6, 2024 – May 10, 2024$34.50$36.00$30.90$31.500
May 13, 2024 – May 17, 2024$31.80$32.10$26.99$27.850
May 20, 2024 – May 24, 2024$27.00$28.50$25.80$27.090
May 27, 2024 – May 31, 2024$27.99$31.20$27.00$30.300
Jun 3, 2024 – Jun 7, 2024$30.00$33.00$29.40$30.300
Jun 10, 2024 – Jun 14, 2024$30.60$33.90$29.24$30.600
Jun 17, 2024 – Jun 21, 2024$30.60$30.90$28.25$30.300
Jun 24, 2024 – Jun 28, 2024$30.30$31.20$17.10$17.400
Jul 1, 2024 – Jul 5, 2024$18.27$19.35$15.93$16.470
Jul 8, 2024 – Jul 12, 2024$17.07$22.80$16.65$21.060
Jul 15, 2024 – Jul 19, 2024$20.55$23.96$20.40$22.770
Jul 22, 2024 – Jul 26, 2024$22.32$26.96$21.91$25.860
Jul 29, 2024 – Aug 2, 2024$25.84$26.20$20.32$20.680
Aug 5, 2024 – Aug 9, 2024$18.90$20.90$18.00$18.900
Aug 12, 2024 – Aug 16, 2024$19.16$20.85$17.45$20.840
Aug 19, 2024 – Aug 23, 2024$20.26$23.55$20.07$22.500
Aug 26, 2024 – Aug 30, 2024$22.50$22.80$20.11$21.000
Sep 2, 2024 – Sep 6, 2024$21.00$21.90$18.88$19.540
Sep 9, 2024 – Sep 13, 2024$19.63$21.30$18.30$21.300
Sep 16, 2024 – Sep 20, 2024$20.96$22.20$19.05$21.210
Sep 23, 2024 – Sep 27, 2024$21.11$21.90$19.28$19.650
Sep 30, 2024 – Oct 4, 2024$19.65$20.33$18.11$18.640
Oct 7, 2024 – Oct 11, 2024$19.10$19.20$14.16$15.350
Oct 14, 2024 – Oct 18, 2024$15.44$17.53$14.40$15.590
Oct 21, 2024 – Oct 25, 2024$15.60$15.77$14.40$14.580
Oct 28, 2024 – Nov 1, 2024$14.70$16.46$14.70$15.570
Nov 4, 2024 – Nov 8, 2024$15.57$19.50$15.00$18.530
Nov 11, 2024 – Nov 15, 2024$18.59$20.40$7.84$12.110
Nov 18, 2024 – Nov 22, 2024$11.00$11.70$9.45$10.140
Nov 25, 2024 – Nov 29, 2024$10.34$11.93$9.95$11.790
Dec 2, 2024 – Dec 6, 2024$11.82$12.60$10.57$11.970
Dec 9, 2024 – Dec 13, 2024$12.90$26.28$12.12$20.110
Dec 16, 2024 – Dec 20, 2024$20.70$24.81$17.18$18.340
Dec 23, 2024 – Dec 27, 2024$18.60$25.80$15.88$24.120
Dec 30, 2024 – Jan 3, 2025$24.30$26.83$21.60$22.260
Jan 6, 2025 – Jan 10, 2025$22.26$23.10$17.10$17.100
Jan 13, 2025 – Jan 17, 2025$17.98$18.00$12.75$15.230
Jan 20, 2025 – Jan 24, 2025$15.14$16.12$13.36$14.330
Jan 27, 2025 – Jan 31, 2025$12.90$24.43$12.90$21.000
Feb 3, 2025 – Feb 7, 2025$19.49$20.10$15.00$15.880
Feb 10, 2025 – Feb 14, 2025$15.90$16.19$13.65$15.260
Feb 17, 2025 – Feb 21, 2025$15.60$16.29$14.01$14.010
Feb 24, 2025 – Feb 28, 2025$14.70$14.70$10.82$11.850
Mar 3, 2025 – Mar 7, 2025$12.23$12.55$10.20$10.550
Mar 10, 2025 – Mar 14, 2025$10.21$10.67$8.88$10.200
Mar 17, 2025 – Mar 21, 2025$9.93$10.16$8.61$9.220
Mar 24, 2025 – Mar 28, 2025$9.30$9.30$7.29$7.500
Mar 31, 2025 – Apr 4, 2025$7.50$7.50$5.72$6.440
Apr 7, 2025 – Apr 11, 2025$6.00$6.96$5.63$6.300
Apr 14, 2025 – Apr 17, 2025$6.74$6.83$5.68$5.720
Apr 21, 2025 – Apr 25, 2025$5.72$6.60$5.10$5.700
Apr 28, 2025 – May 2, 2025$5.54$6.63$3.62$3.730
May 5, 2025 – May 9, 2025$3.73$3.75$3.05$3.370
May 12, 2025 – May 16, 2025$3.43$3.51$2.90$2.920
May 19, 2025 – May 23, 2025$2.95$3.38$2.67$3.100
May 26, 2025 – May 30, 2025$3.13$3.56$3.13$3.400
Jun 2, 2025 – Jun 6, 2025$3.55$4.35$3.42$4.300
Jun 9, 2025 – Jun 13, 2025$4.40$4.48$2.80$2.820
Jun 16, 2025 – Jun 20, 2025$2.99$3.00$2.62$2.670
Jun 23, 2025 – Jun 27, 2025$2.61$2.68$1.81$1.830
Jun 30, 2025 – Jul 3, 2025$1.88$2.12$1.82$1.890
Jul 7, 2025 – Jul 11, 2025$1.88$1.93$1.41$1.430
Jul 14, 2025 – Jul 18, 2025$1.43$1.71$1.38$1.430
Jul 21, 2025 – Jul 25, 2025$1.48$2.25$1.45$1.820
Jul 28, 2025 – Aug 1, 2025$1.87$2.22$1.55$1.600
Aug 4, 2025 – Aug 8, 2025$1.60$1.73$1.40$1.490
Aug 11, 2025 – Aug 15, 2025$1.47$3.45$1.35$2.850
Aug 18, 2025 – Aug 22, 2025$2.82$3.93$2.45$3.920
Aug 25, 2025 – Aug 29, 2025$3.81$4.83$3.57$3.760
Sep 1, 2025 – Sep 5, 2025$3.65$3.79$3.02$3.500
Sep 8, 2025 – Sep 12, 2025$3.60$3.60$3.05$3.260
Sep 15, 2025 – Sep 19, 2025$3.14$3.45$2.88$3.170
Sep 22, 2025 – Sep 26, 2025$3.13$3.72$3.11$3.460
Sep 29, 2025 – Oct 3, 2025$3.41$3.70$3.23$3.480
Oct 6, 2025 – Oct 10, 2025$3.54$3.64$3.07$3.090
Oct 13, 2025 – Oct 17, 2025$3.11$3.19$2.80$2.970
Oct 20, 2025 – Oct 24, 2025$2.96$4.54$2.96$3.800
Oct 27, 2025 – Oct 31, 2025$3.73$4.11$3.66$4.040
Nov 3, 2025 – Nov 7, 2025$4.03$4.15$3.26$3.710
Nov 10, 2025 – Nov 14, 2025$3.71$3.89$3.49$3.660
Nov 17, 2025 – Nov 21, 2025$3.64$3.86$3.50$3.750
Nov 24, 2025 – Nov 28, 2025$3.74$3.90$3.62$3.640
Dec 1, 2025 – Dec 5, 2025$3.64$4.07$3.05$3.980
Dec 8, 2025 – Dec 12, 2025$3.95$4.08$3.53$3.910
Dec 15, 2025 – Dec 19, 2025$3.94$4.00$3.48$3.600
Dec 22, 2025 – Dec 26, 2025$3.64$4.56$3.62$4.500
Dec 29, 2025 – Jan 2, 2026$4.43$4.45$3.83$3.890
Jan 5, 2026 – Jan 9, 2026$3.90$4.24$3.74$4.000
Jan 12, 2026 – Jan 16, 2026$4.00$4.00$3.56$3.700
Jan 19, 2026 – Jan 23, 2026$3.62$3.89$3.57$3.700
Jan 26, 2026 – Jan 30, 2026$3.69$3.76$3.58$3.700
Feb 2, 2026 – Feb 6, 2026$3.66$4.00$3.52$3.560
Feb 9, 2026 – Feb 13, 2026$3.57$3.78$3.14$3.410
Feb 16, 2026 – Feb 20, 2026$3.40$3.42$2.83$3.160
Feb 23, 2026 – Feb 27, 2026$3.12$3.56$3.10$3.440
Mar 2, 2026 – Mar 6, 2026$3.32$3.86$3.24$3.760
Mar 9, 2026 – Mar 13, 2026$3.75$4.83$3.68$3.690
Mar 16, 2026 – Mar 20, 2026$3.64$4.50$3.53$4.280
Mar 23, 2026 – Mar 27, 2026$4.34$4.51$3.81$4.040
Mar 30, 2026 – Apr 2, 2026$3.98$4.47$3.89$4.240
Apr 6, 2026 – Apr 10, 2026$4.24$4.34$3.70$4.100
Apr 13, 2026 – Apr 17, 2026$4.10$4.38$4.05$4.290
Apr 20, 2026 – Apr 24, 2026$4.23$4.66$4.04$4.110
Apr 27, 2026 – May 1, 2026$4.08$4.33$3.97$4.190
May 4, 2026 – May 8, 2026$4.15$4.56$4.11$4.430
May 11, 2026 – May 15, 2026$4.37$4.60$3.86$3.940
May 18, 2026 – May 22, 2026$3.99$4.20$3.56$4.040
May 25, 2026 – May 29, 2026$4.07$4.36$3.97$4.310
Jun 1, 2026 – Jun 5, 2026$4.24$4.33$3.76$3.830
Jun 8, 2026 – Jun 12, 2026$3.91$4.02$3.66$4.000
Jun 15, 2026 – Jun 18, 2026$4.03$4.28$3.99$4.220
Jun 22, 2026 – Jun 26, 2026$4.22$4.43$3.92$4.020
Jun 29, 2026 – Jul 2, 2026$4.06$4.70$4.00$4.130
Jul 6, 2026 – Jul 10, 2026$4.14$4.44$3.84$4.410
Jul 13, 2026 – Jul 17, 2026$4.42$4.48$3.70$3.820
Jul 20, 2026 – Jul 24, 2026$3.84$4.01$3.56$3.850
Jul 27, 2026 – Jul 31, 2026$3.86$4.23$3.71$3.980
Aug 3, 2026 – Aug 7, 2026$4.01$4.82$3.97$4.640
Aug 10, 2026 – Aug 14, 2026$4.60$4.63$4.05$4.220
Aug 17, 2026 – Aug 21, 2026$4.20$4.35$3.99$4.040
Aug 24, 2026 – Aug 28, 2026$4.03$4.39$3.94$4.040
Aug 31, 2026 – Sep 4, 2026$4.02$4.17$3.97$4.040

Valuation

MetricValueUpside
IC Value$1,114.48+27,486%
P/E-1.97
P/B0.84
P/S4.44
EV/EBITDA0.28
PEG
P/TBV0.98

Valuation history

Annual price overlaid with each model's fair value. Y-axis is log scale.

Annual price and model valuations for XFOR, USD per share
YearPriceAIICGraham-DoddGraham Formula
2011
2012
2013
2014
2015
2016
2017$3,240.00
2018$601.20
2019$292.20
2020$286.50
2021$63.00
2022$26.55
2023$26.40
2024$10.56
2025$3.69$87.97

Historic valuation ratios

Pick a category, then toggle metrics to compare.

USD millions

Line items

    USD millions

    Line items

      USD millions

      Line items

        About X4 Pharmaceuticals, Inc.

        X4 Pharmaceuticals, Inc. is a biopharmaceutical firm committed to the discovery, development, and commercialization of innovative therapies for uncommon immune system disorders. Its primary drug candidate, XOLREMDI (also known as mavorixafor), is an orally administered, small-molecule antagonist specifically designed to target the chemokine receptor CXCR4. This compound is currently undergoing Phase 3 clinical trials for the management of WHIM syndrome, a rare immunodeficiency characterized by symptoms such as warts, hypogammaglobulinemia, recurrent infections, and myelokathexis. To broaden its global presence, the company has entered into several licensing agreements: A partnership with Abbisko Therapeutics Co Ltd. grants rights for the manufacturing and distribution of XOLREMDI in mainland China, Taiwan, Hong Kong, and Macau. Another agreement with Norgine covers the development, production, and commercialization of mavorixafor across Europe, Australia, and New Zealand. Furthermore, X4 Pharmaceuticals holds a comprehensive agreement with Genzyme Corporation concerning the CXCR4 receptor, allowing for the development and commercialization of licensed compounds for all medical applications, including therapeutic, preventive, and diagnostic uses. The company maintains its corporate headquarters in Boston, Massachusetts.

        CEO
        Adam R. Craig
        Employees
        45
        Beta
        0.35

        Peer comparison

        Same-industry comparables, ranked by market cap.

        Scroll horizontally for additional metrics. Ticker column stays fixed.

        Peer comparison for XFOR: basic info, valuation models, ratios, profitability, leverage, growth, cash flow, dividends, enterprise value, and Altman Z-score.
        Basic InfoIC ValuationCore ValuationProfitabilityLeverage & LiquidityGrowthCash FlowDividendsEnterprise ValueRisk
        TickerCompany NamePriceMarket CapValueUpsideP/EP/BP/SEV/EBITDAPEGP/TBVGross MarginOperating MarginNet MarginROEROICROADebt/EquityInterest CoverageCurrent RatioQuick RatioNet Debt/EBITDAEPS GrowthSales GrowthFCF GrowthFCF YieldOp Cash Flow RatioCash ROICDividend YieldDividend PayoutShareholder YieldEV/EBITEV/FCFEV/SalesAltman Z-Score
        XFORX4 Pharmaceuticals, Inc.$4.64391.43M$87.98+1,796%-1.970.844.440.280.9882.18%-247.44%-225.55%-75.99%-1985.44%-36.25%0.41-9.7910.169.842.03-66.55%1273.21%-35.89%-56.78%-3.32-2025.09%0.00%0.00%103.90%0.230.22-0.56-1.86
        ALGSAligos Therapeutics, Inc.$4.7429.33M$8.68+83%-3.091.4034.23-0.101.4057.46%-4024.93%-1106.72%-196.92%182.19%-30.50%0.103.903.670.57-88.30%-44.59%2.56%-110.84%-3.89171.74%0.00%0.00%0.00%-0.03-0.031.02-11.29
        INMBINmune Bio, Inc.$1.9050.51M$24.20+1,174%-0.761.48696.53-0.241.48100.00%-61738.00%-91866.00%-165.16%-543.18%-127.75%0.043.553.480.52-11.85%257.14%-29.19%-67.83%-2.68-415.70%0.00%0.00%9.13%-0.36-0.47222.19-9.03
        KPTIKaryopharm Therapeutics I…$1.9143.29M$8.51+345%-0.44-0.290.59-1.71-0.48-0.2995.93%-62.10%-134.21%81.86%81.25%-143.71%-0.80-1.981.120.98-1.1590.54%0.57%-40.95%-87.80%-0.8267.51%0.00%0.00%0.00%-2.82-3.391.75-23.88
        OKUROnKure Therapeutics, Inc.$4.1656.88M-0.860.910.13-7.530.910.00%0.00%0.00%-74.39%1541.95%-67.24%0.0110.289.971.0011.39%1.38%-101.53%-8.751270.64%0.00%0.00%0.00%0.120.14-1.95
        SKYESkye Bioscience, Inc.$0.5619.74M-0.471.31-0.01-0.501.310.00%0.00%0.00%-126.85%2216.67%-110.66%0.013.303.140.1093.15%60.46%-164.53%-5.251641.40%0.00%0.00%0.00%-0.01-0.02-13.32
        SNTISenti Biosciences, Inc.$0.3711.62M-3.4137.499524.78-3.8437.49-16431.82%-289668.18%-279263.64%-393.35%-438.39%-82.43%5.171.671.29-0.22-76.24%5.35%-20.83%-3.11-300.21%0.00%0.00%0.00%-3.48-5.0910091.65-10.93
        TPSTTempest Therapeutics, Inc…$0.914.06M-0.361.41-0.38-0.111.410.00%0.00%0.00%-203.63%-469.32%-89.91%1.22-128.382.502.33-0.02322.00%-19.85%-285.98%-8.09-473.64%0.00%0.00%0.00%-0.37-0.37-23.58

        Disclaimer: Information on this page is provided for educational purposes only and does not constitute investment advice. Upside computed as ($1,114.48 ÷ $4.04) − 1 = +27,486.14% (IC, example).