NASDAQ:HTOO | Historical Stock Price | Fusion Fuel Green PLC

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2020-12-10 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$1.91$6.51$22.17$75.53$257.35$876.852020-12-102026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

View year

Historical Stock Price — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$289.80$289.801,734
2021-12-30$288.40$288.401,663
2021-12-29$278.25$278.252,829
2021-12-28$287.70$287.701,360
2021-12-27$300.30$300.301,749
2021-12-23$299.60$299.605,714
2021-12-22$285.60$285.601,449
2021-12-21$280.00$280.003,189
2021-12-20$273.00$273.003,969
2021-12-17$294.00$294.004,663
2021-12-16$316.75$316.752,271
2021-12-15$334.95$334.955,494
2021-12-14$326.90$326.903,163
2021-12-13$357.70$357.703,434
2021-12-10$398.30$398.30811
2021-12-09$409.85$409.85580
2021-12-08$428.40$428.40834
2021-12-07$423.15$423.152,560
2021-12-06$396.20$396.201,731
2021-12-03$388.15$388.152,474
2021-12-02$395.50$395.501,169
2021-12-01$391.30$391.30817
2021-11-30$395.50$395.501,457
2021-11-29$399.00$399.001,469
2021-11-26$390.25$390.25780
2021-11-24$384.65$384.651,934
2021-11-23$385.00$385.002,037
2021-11-22$401.10$401.101,357
2021-11-19$423.15$423.15809
2021-11-18$415.10$415.103,271
2021-11-17$444.15$444.152,737
2021-11-16$409.50$409.503,906
2021-11-15$444.50$444.501,609
2021-11-12$429.10$429.101,043
2021-11-11$436.80$436.80871
2021-11-10$429.10$429.101,111
2021-11-09$444.15$444.151,083
2021-11-08$453.95$453.951,860
2021-11-05$450.80$450.801,383
2021-11-04$455.00$455.001,034
2021-11-03$462.70$462.701,334
2021-11-02$459.90$459.901,631
2021-11-01$483.00$483.004,731
2021-10-29$438.20$438.201,351
2021-10-28$438.55$438.551,446
2021-10-27$435.40$435.40517
2021-10-26$429.80$429.801,063
2021-10-25$425.60$425.60926
2021-10-22$430.50$430.50806
2021-10-21$429.80$429.801,931
2021-10-20$438.55$438.551,046
2021-10-19$437.15$437.15983
2021-10-18$443.10$443.101,463
2021-10-15$444.50$444.501,454
2021-10-14$442.40$442.401,874
2021-10-13$427.00$427.002,677
2021-10-12$396.55$396.551,260
2021-10-11$395.85$395.851,706
2021-10-08$402.15$402.151,277
2021-10-07$395.50$395.501,334
2021-10-06$378.35$378.35580
2021-10-05$379.40$379.401,037
2021-10-04$372.40$372.40751
2021-10-01$392.35$392.35880
2021-09-30$380.10$380.101,711
2021-09-29$360.15$360.151,849
2021-09-28$377.65$377.651,963
2021-09-27$409.15$409.152,126
2021-09-24$390.60$390.601,077
2021-09-23$398.30$398.302,640
2021-09-22$386.75$386.751,040
2021-09-21$360.50$360.501,094
2021-09-20$362.95$362.951,711
2021-09-17$385.00$385.003,040
2021-09-16$389.55$389.553,760
2021-09-15$371.70$371.702,609
2021-09-14$376.60$376.602,403
2021-09-13$398.30$398.301,020
2021-09-10$397.60$397.60874
2021-09-09$402.15$402.151,289
2021-09-08$408.45$408.451,034
2021-09-07$410.90$410.901,194
2021-09-03$411.25$411.25883
2021-09-02$406.70$406.701,369
2021-09-01$404.60$404.602,254
2021-08-31$419.65$419.651,803
2021-08-30$417.20$417.201,197
2021-08-27$413.00$413.001,603
2021-08-26$386.75$386.751,960
2021-08-25$399.00$399.003,366
2021-08-24$416.50$416.502,309
2021-08-23$417.90$417.902,631
2021-08-20$409.50$409.502,511
2021-08-19$420.00$420.002,600
2021-08-18$428.40$428.408,154
2021-08-17$437.15$437.158,997
2021-08-16$511.00$511.001,240
2021-08-13$509.95$509.951,260
2021-08-12$499.10$499.10600
2021-08-11$512.75$512.75806
2021-08-10$523.25$523.253,857
2021-08-09$505.75$505.751,011
2021-08-06$495.25$495.25709
2021-08-05$487.20$487.201,109
2021-08-04$469.35$469.35734
2021-08-03$461.30$461.301,217
2021-08-02$476.35$476.35814
2021-07-30$483.00$483.00540
2021-07-29$491.75$491.751,406
2021-07-28$513.45$513.452,100
2021-07-27$488.25$488.251,406
2021-07-26$525.00$525.002,497
2021-07-23$518.70$518.701,717
2021-07-22$520.45$520.452,089
2021-07-21$504.35$504.352,237
2021-07-20$495.60$495.602,983
2021-07-19$450.10$450.101,663
2021-07-16$456.75$456.752,600
2021-07-15$469.35$469.352,203
2021-07-14$446.25$446.252,340
2021-07-13$444.50$444.50651
2021-07-12$453.60$453.60697
2021-07-09$455.70$455.701,191
2021-07-08$451.50$451.501,137
2021-07-07$441.00$441.002,177
2021-07-06$481.95$481.951,243
2021-07-02$489.30$489.301,697
2021-07-01$506.45$506.451,223
2021-06-30$504.70$504.701,274
2021-06-29$518.00$518.002,294
2021-06-28$523.25$523.251,249
2021-06-25$512.40$512.401,206
2021-06-24$507.50$507.50829
2021-06-23$515.55$515.551,091
2021-06-22$502.25$502.251,009
2021-06-21$503.30$503.301,020
2021-06-18$504.35$504.351,597
2021-06-17$523.25$523.25929
2021-06-16$516.25$516.252,989
2021-06-15$508.20$508.201,891
2021-06-14$525.00$525.003,200
2021-06-11$539.70$539.704,514
2021-06-10$523.95$523.955,003
2021-06-09$488.25$488.253,014
2021-06-08$516.95$516.956,440
2021-06-07$498.40$498.401,957
2021-06-04$512.40$512.401,700
2021-06-03$481.95$481.954,746
2021-06-02$479.15$479.152,894
2021-06-01$495.25$495.251,723
2021-05-28$508.55$508.552,460
2021-05-27$507.50$507.505,406
2021-05-26$503.65$503.656,077
2021-05-25$458.85$458.852,537
2021-05-24$457.80$457.802,974
2021-05-21$482.30$482.304,617
2021-05-20$467.25$467.255,540
2021-05-19$410.20$410.201,751
2021-05-18$405.30$405.302,071
2021-05-17$406.70$406.701,343
2021-05-14$387.10$387.103,423
2021-05-13$358.05$358.054,226
2021-05-12$361.20$361.202,817
2021-05-11$366.80$366.803,800
2021-05-10$360.50$360.503,783
2021-05-07$385.35$385.351,974
2021-05-06$379.40$379.407,049
2021-05-05$404.60$404.602,231
2021-05-04$413.35$413.352,483
2021-05-03$437.85$437.853,186
2021-04-30$448.70$448.702,906
2021-04-29$451.85$451.852,897
2021-04-28$456.75$456.752,266
2021-04-27$438.55$438.552,557
2021-04-26$451.15$451.152,743
2021-04-23$441.35$441.352,777
2021-04-22$436.10$436.103,174
2021-04-21$419.30$419.303,723
2021-04-20$396.20$396.205,546
2021-04-19$403.20$403.204,003
2021-04-16$420.00$420.005,694
2021-04-15$441.00$441.005,549
2021-04-14$458.85$458.854,997
2021-04-13$446.60$446.605,094
2021-04-12$420.35$420.354,257
2021-04-09$440.65$440.653,329
2021-04-08$465.15$465.153,820
2021-04-07$448.70$448.702,560
2021-04-06$470.40$470.402,140
2021-04-05$450.45$450.453,149
2021-04-01$456.05$456.053,586
2021-03-31$469.00$469.005,711
2021-03-30$445.90$445.906,640
2021-03-29$400.75$400.756,337
2021-03-26$427.00$427.007,443
2021-03-25$437.15$437.1512,197
2021-03-24$451.85$451.856,260
2021-03-23$504.00$504.003,080
2021-03-22$532.35$532.353,740
2021-03-19$519.05$519.058,894
2021-03-18$507.15$507.156,563
2021-03-17$506.45$506.458,423
2021-03-16$528.50$528.5011,766
2021-03-15$588.00$588.008,406
2021-03-12$548.10$548.108,817
2021-03-11$512.40$512.4016,177
2021-03-10$471.80$471.8015,063
2021-03-09$472.15$472.1510,374
2021-03-08$431.90$431.9011,969
2021-03-05$479.15$479.1523,397
2021-03-04$516.60$516.6016,526
2021-03-03$521.85$521.856,669
2021-03-02$556.85$556.854,389
2021-03-01$567.35$567.356,846
2021-02-26$538.30$538.3011,197
2021-02-25$538.30$538.3012,914
2021-02-24$594.30$594.307,043
2021-02-23$617.75$617.7517,946
2021-02-22$649.60$649.608,500
2021-02-19$672.00$672.007,720
2021-02-18$633.85$633.8512,780
2021-02-17$640.15$640.1516,089
2021-02-16$675.85$675.858,226
2021-02-12$660.45$660.455,457
2021-02-11$667.10$667.106,669
2021-02-10$703.50$703.508,666
2021-02-09$740.25$740.2510,780
2021-02-08$727.65$727.659,191
2021-02-05$707.00$707.0011,943
2021-02-04$679.70$679.7010,023
2021-02-03$710.50$710.506,731
2021-02-02$710.50$710.509,011
2021-02-01$709.80$709.807,549
2021-01-29$724.50$724.5018,126
2021-01-28$796.95$796.9526,349
2021-01-27$739.20$739.2018,549
2021-01-26$763.00$763.0026,137
2021-01-25$719.95$719.9521,769
2021-01-22$740.95$740.9513,646
2021-01-21$790.65$790.6532,263
2021-01-20$803.95$803.9516,551
2021-01-19$851.90$851.9023,137
2021-01-15$835.10$835.1021,714
2021-01-14$863.80$863.8062,034
2021-01-13$752.50$752.5040,937
2021-01-12$675.15$675.1514,749
2021-01-11$631.05$631.058,391
2021-01-08$661.50$661.5013,286
2021-01-07$633.15$633.1513,766
2021-01-06$561.75$561.7510,129
2021-01-05$567.00$567.009,706
2021-01-04$589.05$589.058,094