NASDAQ:PASG | Historical Stock Price | Passage BIO, Inc.

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
2020-02-28 to 2026-09-04
Data captured

Stock Price Chart

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

$3.91$11.07$31.31$88.53$250.39$708.122020-02-282026-08-27

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

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Historical Stock Price — 2020

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2020-12-31$511.40$511.405,445
2020-12-30$517.60$517.604,745
2020-12-29$531.20$531.208,180
2020-12-28$549.80$549.809,505
2020-12-24$528.60$528.603,130
2020-12-23$542.40$542.4013,955
2020-12-22$529.00$529.0015,300
2020-12-21$484.20$484.2016,210
2020-12-18$525.40$525.40113,195
2020-12-17$558.80$558.8017,055
2020-12-16$594.60$594.6017,115
2020-12-15$537.20$537.2015,830
2020-12-14$536.80$536.8016,395
2020-12-11$549.00$549.009,495
2020-12-10$557.00$557.008,515
2020-12-09$554.40$554.4013,530
2020-12-08$549.20$549.2014,320
2020-12-07$480.40$480.4010,265
2020-12-04$495.60$495.606,635
2020-12-03$479.80$479.807,915
2020-12-02$464.60$464.6012,225
2020-12-01$440.40$440.4014,800
2020-11-30$410.20$410.2014,845
2020-11-27$390.80$390.807,635
2020-11-25$374.00$374.008,400
2020-11-24$357.40$357.4011,795
2020-11-23$339.80$339.8012,780
2020-11-20$341.00$341.009,185
2020-11-19$330.20$330.203,710
2020-11-18$323.20$323.206,080
2020-11-17$329.40$329.405,175
2020-11-16$334.40$334.406,195
2020-11-13$335.20$335.209,270
2020-11-12$333.40$333.407,560
2020-11-11$337.80$337.808,025
2020-11-10$339.20$339.207,820
2020-11-09$336.40$336.409,400
2020-11-06$338.80$338.804,060
2020-11-05$338.20$338.205,510
2020-11-04$340.00$340.006,375
2020-11-03$328.80$328.807,805
2020-11-02$340.20$340.207,520
2020-10-30$336.20$336.208,750
2020-10-29$340.20$340.209,425
2020-10-28$340.80$340.804,565
2020-10-27$338.40$338.403,930
2020-10-26$338.20$338.206,150
2020-10-23$341.20$341.205,790
2020-10-22$342.20$342.205,540
2020-10-21$353.40$353.405,610
2020-10-20$335.80$335.807,465
2020-10-19$352.80$352.803,450
2020-10-16$355.80$355.809,515
2020-10-15$367.60$367.607,350
2020-10-14$347.40$347.406,980
2020-10-13$335.40$335.4034,745
2020-10-12$318.20$318.204,940
2020-10-09$305.60$305.603,415
2020-10-08$304.80$304.8010,540
2020-10-07$291.20$291.205,095
2020-10-06$292.60$292.606,595
2020-10-05$300.00$300.0013,290
2020-10-02$285.60$285.609,735
2020-10-01$287.40$287.4014,770
2020-09-30$262.20$262.204,280
2020-09-29$261.20$261.208,290
2020-09-28$257.60$257.609,265
2020-09-25$266.80$266.809,775
2020-09-24$250.40$250.4010,595
2020-09-23$247.90$247.9018,730
2020-09-22$284.80$284.8012,170
2020-09-21$293.80$293.8010,860
2020-09-18$316.20$316.2016,905
2020-09-17$331.80$331.807,275
2020-09-16$342.80$342.808,140
2020-09-15$341.60$341.605,970
2020-09-14$334.20$334.205,195
2020-09-11$309.00$309.004,450
2020-09-10$314.20$314.208,380
2020-09-09$320.00$320.006,090
2020-09-08$319.20$319.209,465
2020-09-04$298.40$298.409,535
2020-09-03$303.60$303.6013,300
2020-09-02$318.20$318.2011,035
2020-09-01$327.40$327.4019,430
2020-08-31$331.20$331.2030,740
2020-08-28$320.40$320.4064,085
2020-08-27$287.40$287.4010,915
2020-08-26$308.00$308.007,000
2020-08-25$319.60$319.608,385
2020-08-24$289.80$289.805,990
2020-08-21$295.70$295.705,285
2020-08-20$290.80$290.804,325
2020-08-19$274.00$274.0010,740
2020-08-18$287.80$287.803,635
2020-08-17$300.00$300.0011,985
2020-08-14$284.60$284.609,055
2020-08-13$307.40$307.406,800
2020-08-12$295.40$295.406,015
2020-08-11$318.60$318.604,270
2020-08-10$329.80$329.807,350
2020-08-07$342.60$342.6011,185
2020-08-06$303.20$303.208,925
2020-08-05$301.60$301.607,925
2020-08-04$312.40$312.407,825
2020-08-03$317.40$317.4018,795
2020-07-31$312.80$312.808,375
2020-07-30$332.00$332.0010,330
2020-07-29$361.60$361.608,510
2020-07-28$373.60$373.605,785
2020-07-27$379.00$379.006,765
2020-07-24$339.80$339.806,935
2020-07-23$382.40$382.403,760
2020-07-22$392.00$392.005,465
2020-07-21$385.80$385.8016,840
2020-07-20$395.60$395.6011,570
2020-07-17$418.40$418.404,875
2020-07-16$424.40$424.404,315
2020-07-15$452.60$452.604,700
2020-07-14$445.20$445.208,095
2020-07-13$454.00$454.008,855
2020-07-10$452.20$452.206,545
2020-07-09$473.40$473.4010,570
2020-07-08$489.00$489.005,625
2020-07-07$491.80$491.806,370
2020-07-06$506.00$506.007,315
2020-07-02$523.00$523.003,460
2020-07-01$521.60$521.605,655
2020-06-30$546.60$546.6011,350
2020-06-29$555.00$555.0015,300
2020-06-26$568.20$568.20104,655
2020-06-25$701.20$701.2027,645
2020-06-24$674.00$674.0010,705
2020-06-23$721.40$721.4015,425
2020-06-22$717.00$717.009,725
2020-06-19$674.40$674.4044,645
2020-06-18$606.00$606.0013,305
2020-06-17$577.00$577.0010,615
2020-06-16$560.00$560.008,500
2020-06-15$540.00$540.0014,870
2020-06-12$492.20$492.2012,120
2020-06-11$461.80$461.805,625
2020-06-10$500.00$500.006,905
2020-06-09$497.40$497.405,300
2020-06-08$479.00$479.004,905
2020-06-05$466.20$466.205,740
2020-06-04$515.00$515.0013,780
2020-06-03$488.20$488.2012,460
2020-06-02$478.80$478.8015,270
2020-06-01$438.40$438.405,945
2020-05-29$440.60$440.6011,465
2020-05-28$460.00$460.002,935
2020-05-27$458.00$458.007,635
2020-05-26$491.00$491.005,940
2020-05-22$493.40$493.4012,035
2020-05-21$480.80$480.806,615
2020-05-20$446.00$446.007,305
2020-05-19$419.60$419.605,555
2020-05-18$427.80$427.803,615
2020-05-15$426.40$426.402,490
2020-05-14$443.00$443.005,075
2020-05-13$435.00$435.0015,670
2020-05-12$424.20$424.2014,005
2020-05-11$410.80$410.8012,060
2020-05-08$406.40$406.4011,225
2020-05-07$378.20$378.207,130
2020-05-06$381.00$381.0011,065
2020-05-05$380.00$380.009,830
2020-05-04$371.00$371.0016,455
2020-05-01$357.80$357.801,090
2020-04-30$331.00$331.002,245
2020-04-29$366.80$366.805,370
2020-04-28$366.80$366.801,375
2020-04-27$369.00$369.002,240
2020-04-24$377.00$377.004,250
2020-04-23$370.00$370.005,110
2020-04-22$387.00$387.001,520
2020-04-21$385.60$385.605,860
2020-04-20$416.60$416.605,670
2020-04-17$407.00$407.006,310
2020-04-16$402.20$402.2012,165
2020-04-15$389.00$389.004,325
2020-04-14$383.80$383.804,025
2020-04-13$376.00$376.001,875
2020-04-09$341.60$341.60905
2020-04-08$330.00$330.001,755
2020-04-07$325.40$325.404,155
2020-04-06$319.00$319.005,930
2020-04-03$291.80$291.807,270
2020-04-02$303.60$303.604,865
2020-04-01$298.00$298.002,340
2020-03-31$315.00$315.005,010
2020-03-30$314.40$314.4019,285
2020-03-27$250.60$250.603,830
2020-03-26$272.60$272.6012,070
2020-03-25$294.80$294.808,055
2020-03-24$280.40$280.4020,300
2020-03-23$241.20$241.203,935
2020-03-20$195.80$195.8020,960
2020-03-19$178.40$178.408,055
2020-03-18$177.20$177.2011,845
2020-03-17$210.20$210.2012,860
2020-03-16$205.40$205.4012,860
2020-03-13$310.40$310.4028,750
2020-03-12$335.80$335.8014,145
2020-03-11$377.20$377.2010,100
2020-03-10$383.00$383.0012,015
2020-03-09$366.00$366.0033,655
2020-03-06$404.00$404.0017,110
2020-03-05$395.00$395.0028,340
2020-03-04$412.00$412.0021,985
2020-03-03$400.00$400.0037,795
2020-03-02$430.00$430.0033,320
2020-02-28$444.00$444.00248,050