NASDAQ:PULM | Historical Stock Price | Pulmatrix, 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
2014-03-21 to 2026-09-04
Data captured

Stock Price Chart

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

$1.20$6.01$30.13$151.19$758.61$3,806.252014-03-212026-08-27

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

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Historical Stock Price — 2021

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2021-12-31$8.76$8.76231,745
2021-12-30$8.20$8.2076,345
2021-12-29$8.16$8.1680,415
2021-12-28$8.38$8.3874,620
2021-12-27$8.48$8.4862,000
2021-12-23$8.60$8.6090,155
2021-12-22$8.60$8.60160,975
2021-12-21$8.88$8.88106,890
2021-12-20$8.80$8.80254,285
2021-12-17$9.50$9.5074,285
2021-12-16$9.56$9.5698,565
2021-12-15$9.70$9.70412,995
2021-12-14$14.18$14.1874,970
2021-12-13$14.64$14.6434,310
2021-12-10$14.40$14.4035,655
2021-12-09$13.40$13.4012,135
2021-12-08$13.34$13.3420,380
2021-12-07$13.00$13.0017,380
2021-12-06$12.08$12.0811,750
2021-12-03$12.34$12.3423,160
2021-12-02$12.54$12.5411,720
2021-12-01$12.50$12.5027,095
2021-11-30$13.34$13.3437,635
2021-11-29$13.34$13.3422,050
2021-11-26$13.00$13.0010,280
2021-11-24$13.52$13.5228,885
2021-11-23$13.06$13.0640,440
2021-11-22$13.26$13.2637,255
2021-11-19$13.80$13.8048,920
2021-11-18$14.48$14.4847,870
2021-11-17$15.06$15.0638,455
2021-11-16$15.60$15.6041,290
2021-11-15$16.26$16.2610,075
2021-11-12$16.62$16.6223,465
2021-11-11$15.80$15.8020,795
2021-11-10$16.54$16.5429,375
2021-11-09$16.10$16.1026,605
2021-11-08$16.36$16.3628,130
2021-11-05$15.68$15.6859,040
2021-11-04$16.20$16.2056,025
2021-11-03$16.80$16.8071,820
2021-11-02$17.46$17.4647,155
2021-11-01$17.94$17.9495,655
2021-10-29$17.40$17.40104,620
2021-10-28$20.00$20.00280,495
2021-10-27$15.56$15.5646,660
2021-10-26$14.12$14.1221,810
2021-10-25$14.22$14.2211,790
2021-10-22$14.00$14.0017,675
2021-10-21$14.48$14.488,095
2021-10-20$14.58$14.585,580
2021-10-19$14.60$14.6010,730
2021-10-18$14.32$14.328,280
2021-10-15$14.52$14.525,770
2021-10-14$14.84$14.844,855
2021-10-13$15.16$15.167,230
2021-10-12$14.48$14.4811,465
2021-10-11$14.40$14.4011,735
2021-10-08$14.68$14.6811,590
2021-10-07$14.90$14.9012,865
2021-10-06$14.80$14.8011,705
2021-10-05$15.06$15.0620,065
2021-10-04$15.44$15.4412,550
2021-10-01$15.46$15.4610,915
2021-09-30$16.00$16.0013,380
2021-09-29$15.46$15.4611,660
2021-09-28$15.60$15.6013,960
2021-09-27$16.42$16.4219,935
2021-09-24$15.72$15.7212,620
2021-09-23$15.70$15.709,315
2021-09-22$15.22$15.224,860
2021-09-21$15.10$15.108,325
2021-09-20$15.26$15.2622,055
2021-09-17$16.00$16.0013,730
2021-09-16$15.46$15.4613,445
2021-09-15$15.46$15.4621,955
2021-09-14$15.98$15.9813,735
2021-09-13$16.24$16.2411,005
2021-09-10$16.30$16.3010,180
2021-09-09$16.14$16.148,195
2021-09-08$16.52$16.527,010
2021-09-07$16.70$16.7011,630
2021-09-03$16.72$16.728,920
2021-09-02$16.54$16.5410,020
2021-09-01$16.52$16.5211,530
2021-08-31$16.40$16.406,015
2021-08-30$16.10$16.108,885
2021-08-27$16.36$16.367,795
2021-08-26$16.20$16.206,515
2021-08-25$16.60$16.6014,280
2021-08-24$16.20$16.2011,105
2021-08-23$15.96$15.9614,700
2021-08-20$15.76$15.7615,090
2021-08-19$15.04$15.0410,260
2021-08-18$15.40$15.409,740
2021-08-17$15.16$15.1628,900
2021-08-16$15.14$15.1427,005
2021-08-13$15.60$15.6027,025
2021-08-12$16.34$16.3412,810
2021-08-11$16.58$16.589,525
2021-08-10$16.24$16.2413,390
2021-08-09$16.34$16.3445,225
2021-08-06$16.76$16.7615,585
2021-08-05$16.56$16.5618,455
2021-08-04$16.10$16.1016,945
2021-08-03$16.40$16.4012,460
2021-08-02$16.80$16.8017,480
2021-07-30$16.90$16.9012,065
2021-07-29$17.08$17.0819,390
2021-07-28$16.84$16.8416,840
2021-07-27$16.82$16.8211,385
2021-07-26$17.34$17.3415,240
2021-07-23$17.80$17.8034,235
2021-07-22$17.96$17.969,645
2021-07-21$18.40$18.4013,170
2021-07-20$17.72$17.7216,930
2021-07-19$17.80$17.8043,975
2021-07-16$16.70$16.7013,555
2021-07-15$17.34$17.3412,955
2021-07-14$17.34$17.3412,555
2021-07-13$18.00$18.0050,450
2021-07-12$18.78$18.7810,535
2021-07-09$18.96$18.969,990
2021-07-08$19.20$19.2020,855
2021-07-07$18.70$18.7027,235
2021-07-06$19.36$19.3619,685
2021-07-02$20.20$20.2015,695
2021-07-01$20.40$20.4016,695
2021-06-30$20.80$20.8020,370
2021-06-29$21.00$21.0021,250
2021-06-28$22.00$22.0040,275
2021-06-25$20.80$20.8018,745
2021-06-24$20.80$20.8017,205
2021-06-23$20.20$20.2011,155
2021-06-22$20.20$20.2029,800
2021-06-21$20.60$20.6024,550
2021-06-18$20.60$20.6011,890
2021-06-17$21.00$21.0019,670
2021-06-16$21.20$21.2027,860
2021-06-15$20.40$20.4037,190
2021-06-14$22.00$22.0032,290
2021-06-11$22.80$22.8086,420
2021-06-10$20.80$20.8022,035
2021-06-09$20.40$20.4078,955
2021-06-08$19.68$19.6823,480
2021-06-07$19.30$19.3022,055
2021-06-04$19.40$19.4020,970
2021-06-03$19.20$19.2045,150
2021-06-02$18.52$18.5241,170
2021-06-01$18.64$18.6429,325
2021-05-28$18.62$18.6238,225
2021-05-27$19.02$19.0217,700
2021-05-26$18.64$18.6419,605
2021-05-25$18.34$18.3428,535
2021-05-24$19.34$19.3423,640
2021-05-21$20.00$20.0049,030
2021-05-20$18.28$18.2826,065
2021-05-19$17.82$17.8217,905
2021-05-18$17.84$17.8434,305
2021-05-17$17.76$17.7623,770
2021-05-14$17.46$17.4668,000
2021-05-13$16.62$16.6244,205
2021-05-12$17.18$17.1830,075
2021-05-11$18.06$18.0628,590
2021-05-10$17.20$17.2038,900
2021-05-07$17.88$17.8824,560
2021-05-06$17.56$17.5662,100
2021-05-05$18.76$18.7630,305
2021-05-04$19.10$19.1043,035
2021-05-03$19.48$19.4842,690
2021-04-30$19.00$19.0065,245
2021-04-29$20.20$20.2037,575
2021-04-28$20.60$20.6031,370
2021-04-27$20.20$20.2033,550
2021-04-26$21.00$21.0054,420
2021-04-23$19.90$19.9041,115
2021-04-22$19.40$19.4031,005
2021-04-21$19.64$19.6431,245
2021-04-20$18.40$18.4033,830
2021-04-19$18.70$18.7043,505
2021-04-16$19.40$19.4076,725
2021-04-15$18.72$18.7288,115
2021-04-14$20.60$20.6071,430
2021-04-13$19.66$19.66235,795
2021-04-12$21.60$21.60242,430
2021-04-09$25.80$25.8022,780
2021-04-08$26.40$26.4019,795
2021-04-07$26.60$26.6028,365
2021-04-06$28.40$28.4036,530
2021-04-05$27.40$27.4033,700
2021-04-01$28.40$28.4042,305
2021-03-31$26.60$26.6027,845
2021-03-30$26.00$26.0038,550
2021-03-29$26.40$26.4044,780
2021-03-26$27.80$27.8031,175
2021-03-25$27.80$27.8055,015
2021-03-24$28.00$28.0074,765
2021-03-23$27.40$27.4095,640
2021-03-22$29.60$29.6049,105
2021-03-19$28.80$28.8058,755
2021-03-18$29.00$29.0055,055
2021-03-17$30.80$30.8071,965
2021-03-16$30.00$30.0066,390
2021-03-15$30.40$30.4061,110
2021-03-12$30.20$30.2098,310
2021-03-11$30.00$30.00173,410
2021-03-10$26.60$26.60134,925
2021-03-09$26.20$26.2082,010
2021-03-08$23.60$23.60116,510
2021-03-05$25.20$25.20179,260
2021-03-04$26.20$26.20299,440
2021-03-03$31.60$31.60147,130
2021-03-02$33.00$33.00124,460
2021-03-01$33.60$33.60151,955
2021-02-26$30.80$30.80174,300
2021-02-25$32.60$32.60171,685
2021-02-24$33.20$33.20185,680
2021-02-23$33.80$33.80207,590
2021-02-22$37.00$37.00323,435
2021-02-19$38.40$38.40262,890
2021-02-18$34.80$34.80377,645
2021-02-17$38.20$38.20327,885
2021-02-16$42.20$42.20578,790
2021-02-12$40.40$40.40360,995
2021-02-11$40.20$40.201,078,575
2021-02-10$53.00$53.00398,425
2021-02-09$39.80$39.80114,265
2021-02-08$36.80$36.80118,205
2021-02-05$32.80$32.8030,550
2021-02-04$33.00$33.0055,190
2021-02-03$31.40$31.4062,250
2021-02-02$30.00$30.0042,930
2021-02-01$29.40$29.4036,800
2021-01-29$28.20$28.2030,945
2021-01-28$29.40$29.4037,925
2021-01-27$29.00$29.0064,095
2021-01-26$30.60$30.6071,975
2021-01-25$32.40$32.4077,170
2021-01-22$33.00$33.00122,350
2021-01-21$31.60$31.60139,640
2021-01-20$28.20$28.2093,780
2021-01-19$27.00$27.00157,610
2021-01-15$25.40$25.4020,450
2021-01-14$25.40$25.4032,215
2021-01-13$25.80$25.8021,535
2021-01-12$25.00$25.0027,340
2021-01-11$25.40$25.4063,390
2021-01-08$26.60$26.6016,725
2021-01-07$26.60$26.6036,250
2021-01-06$24.80$24.8033,630
2021-01-05$25.80$25.8028,800
2021-01-04$25.20$25.2022,310