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 — 2026

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$4.74142
2026-09-02$4.479
2026-09-01$4.511
2026-08-31$4.55410
2026-08-28$4.42836
2026-08-27$4.33$4.3314,000$4.53202
2026-08-26$4.50$4.506,300$4.6218
2026-08-25$4.83$4.8320,700$4.57240
2026-08-24$4.51$4.5139,300$4.36702
2026-08-21$4.44$4.4436,500$4.70555
2026-08-20$4.48$4.4811,300$4.57429
2026-08-19$4.51$4.5134,200$4.78811
2026-08-18$4.52$4.528,200$4.49517
2026-08-17$4.54$4.5410,500$4.65287
2026-08-14$4.59$4.592,200$4.6419
2026-08-13$4.58$4.584,600$4.6133
2026-08-12$4.59$4.596,200$4.49396
2026-08-11$4.50$4.503,700$4.51209
2026-08-10$4.32$4.3218,700$4.422
2026-08-07$4.40$4.406,800$4.42200
2026-08-06$4.40$4.405,400$4.50399
2026-08-05$4.61$4.6112,000$4.707
2026-08-04$4.63$4.6338,200$4.72240
2026-08-03$4.49$4.497,000$4.69404
2026-07-31$4.47$4.475,000$4.509
2026-07-30$4.49$4.495,200$4.51247
2026-07-29$4.52$4.529,900$4.42200
2026-07-28$4.57$4.5715,000$4.53630
2026-07-27$4.62$4.6229,500$4.611
2026-07-24$4.94$4.9495,400$4.77898
2026-07-23$4.90$4.902,100
2026-07-22$4.92$4.9234,000$4.97546
2026-07-21$4.91$4.919,900$4.84463
2026-07-20$4.81$4.8180,700$4.85290
2026-07-17$4.83$4.8355,400
2026-07-16$4.91$4.9176,000
2026-07-15$4.91$4.9157,800
2026-07-14$4.44$4.4459,000
2026-07-13$4.46$4.4694,900
2026-07-10$4.57$4.5739,600
2026-07-09$4.71$4.7119,400
2026-07-08$4.82$4.8226,700
2026-07-07$5.00$5.0068,300
2026-07-06$4.70$4.7019,900
2026-07-02$4.68$4.6844,600
2026-07-01$4.58$4.5858,700
2026-06-30$4.88$4.8889,400
2026-06-29$4.85$4.85111,000
2026-06-26$4.70$4.70280,500
2026-06-25$4.33$4.33795,600
2026-06-24$5.88$5.881,039,800
2026-06-23$6.12$6.1297,300
2026-06-22$5.72$5.7238,000
2026-06-18$5.59$5.5973,100
2026-06-17$5.33$5.3320,600
2026-06-16$5.50$5.5055,600
2026-06-15$5.50$5.5040,100
2026-06-12$5.81$5.8130,400
2026-06-11$5.60$5.6057,000
2026-06-10$5.13$5.1372,000
2026-06-09$5.57$5.5727,600
2026-06-08$5.47$5.4728,900
2026-06-05$5.62$5.6234,800
2026-06-04$6.00$6.0049,400
2026-06-03$5.97$5.9735,000
2026-06-02$5.90$5.9025,200
2026-06-01$5.85$5.8518,400
2026-05-29$5.77$5.7729,700
2026-05-28$5.71$5.7188,000
2026-05-27$5.52$5.5239,300
2026-05-26$5.55$5.5521,300
2026-05-22$5.23$5.2211,000
2026-05-21$5.16$5.1622,200
2026-05-20$5.20$5.2033,300
2026-05-19$5.08$5.0812,500
2026-05-18$5.12$5.1246,700
2026-05-15$5.22$5.2242,400
2026-05-14$5.36$5.3641,300
2026-05-13$5.52$5.5297,000
2026-05-12$5.03$5.03159,700
2026-05-11$4.40$4.4061,700
2026-05-08$4.21$4.21112,500
2026-05-07$4.08$4.0857,300
2026-05-06$4.12$4.12189,900
2026-05-05$4.27$4.27102,300
2026-05-04$4.57$4.5783,500
2026-05-01$4.97$4.9725,300
2026-04-30$5.11$5.1172,300
2026-04-29$5.35$5.3588,700
2026-04-28$5.78$5.7885,300
2026-04-27$5.71$5.7157,300
2026-04-24$5.84$5.8456,400
2026-04-23$5.90$5.9097,500
2026-04-22$6.13$6.13156,600
2026-04-21$6.18$6.18399,200
2026-04-20$6.25$6.251,236,200
2026-04-17$11.67$11.6720,400
2026-04-16$11.68$11.6830,700
2026-04-15$11.89$11.8951,700
2026-04-14$10.86$10.8623,100
2026-04-13$10.81$10.8142,800
2026-04-10$9.89$9.8946,500
2026-04-09$11.19$11.19128,100
2026-04-08$9.29$9.2959,100
2026-04-07$8.22$8.2260,000
2026-04-06$8.76$8.7632,300
2026-04-02$8.08$8.0818,300
2026-04-01$7.85$7.8517,300
2026-03-31$7.85$7.8575,900
2026-03-30$6.18$6.1814,200
2026-03-27$6.38$6.3847,400
2026-03-26$6.89$6.899,500
2026-03-25$7.10$7.1030,400
2026-03-24$6.69$6.6931,900
2026-03-23$7.04$7.0451,200
2026-03-20$7.43$7.4398,000
2026-03-19$7.38$7.3827,500
2026-03-18$7.03$7.0323,700
2026-03-17$7.37$7.3714,000
2026-03-16$7.64$7.6414,000
2026-03-13$7.45$7.4548,000
2026-03-12$8.10$8.1062,700
2026-03-11$8.46$8.46120,800
2026-03-10$8.51$8.5124,200
2026-03-09$8.79$8.7926,300
2026-03-06$8.40$8.4066,100
2026-03-05$8.12$8.1256,200
2026-03-04$8.44$8.4449,200
2026-03-03$8.00$8.0048,500
2026-03-02$8.78$8.7818,100
2026-02-27$9.12$9.1217,000
2026-02-26$8.66$8.6655,200
2026-02-25$9.32$9.3227,200
2026-02-24$9.28$9.2822,300
2026-02-23$8.73$8.7310,700
2026-02-20$8.61$8.6126,700
2026-02-19$9.01$9.019,400
2026-02-18$9.06$9.0610,200
2026-02-17$8.82$8.8213,900
2026-02-13$8.81$8.8112,200
2026-02-12$8.73$8.7318,000
2026-02-11$8.76$8.7655,700
2026-02-10$9.32$9.3272,600
2026-02-09$8.90$8.9076,000
2026-02-06$9.51$9.5177,400
2026-02-05$9.11$9.1159,900
2026-02-04$10.57$10.5732,400
2026-02-03$10.99$10.9937,000
2026-02-02$12.07$12.0759,400
2026-01-30$11.50$11.5046,600
2026-01-29$10.73$10.7315,700
2026-01-28$11.34$11.34101,800
2026-01-27$12.60$12.6016,400
2026-01-26$12.45$12.459,300
2026-01-23$12.58$12.5884,600
2026-01-22$12.70$12.7071,300
2026-01-21$12.32$12.3289,000
2026-01-20$12.77$12.7766,400
2026-01-16$12.87$12.8740,300
2026-01-15$14.28$14.2856,700
2026-01-14$15.16$15.1640,100
2026-01-13$14.27$14.27101,000
2026-01-12$17.91$17.9182,400
2026-01-09$19.85$19.85179,600
2026-01-08$18.33$18.3363,400
2026-01-07$18.04$18.04100,800
2026-01-06$18.46$18.46269,000
2026-01-05$16.11$16.11394,100
2026-01-02$11.69$11.6927,500