NASDAQ:KYNB | Historical Stock Price | KYNTRA 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
2014-11-14 to 2026-09-04
Data captured

Stock Price Chart

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

$5.01$16.18$52.29$169.01$546.22$1,765.312014-11-142026-08-27

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

View year

Historical Stock Price — 2023

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2023-12-29$22.15$22.1539,916
2023-12-28$22.73$22.7376,120
2023-12-27$20.23$20.2349,032
2023-12-26$19.95$19.9561,208
2023-12-22$19.05$19.0579,512
2023-12-21$17.35$17.35168,032
2023-12-20$14.28$14.2876,624
2023-12-19$15.50$15.5095,648
2023-12-18$15.90$15.9092,592
2023-12-15$17.05$17.05129,804
2023-12-14$17.03$17.0382,500
2023-12-13$18.23$18.2391,740
2023-12-12$15.50$15.5043,360
2023-12-11$15.63$15.6330,912
2023-12-08$15.50$15.5030,968
2023-12-07$15.38$15.3837,440
2023-12-06$14.50$14.5044,100
2023-12-05$13.88$13.8848,024
2023-12-04$16.33$16.3384,088
2023-12-01$15.70$15.70105,640
2023-11-30$13.80$13.8094,004
2023-11-29$12.48$12.48127,348
2023-11-28$11.43$11.4343,380
2023-11-27$11.05$11.0548,928
2023-11-24$12.13$12.1314,612
2023-11-22$11.95$11.9522,260
2023-11-21$12.23$12.2324,432
2023-11-20$13.23$13.2349,364
2023-11-17$14.28$14.2868,400
2023-11-16$12.50$12.5057,816
2023-11-15$12.78$12.7892,456
2023-11-14$12.03$12.03125,144
2023-11-13$10.38$10.38209,000
2023-11-10$9.50$9.50207,944
2023-11-09$9.75$9.75191,476
2023-11-08$11.90$11.90107,336
2023-11-07$13.80$13.80107,900
2023-11-06$13.98$13.9890,104
2023-11-03$16.17$16.17109,140
2023-11-02$14.18$14.1857,644
2023-11-01$13.68$13.6837,940
2023-10-31$13.53$13.5346,060
2023-10-30$12.55$12.5554,108
2023-10-27$11.90$11.9073,864
2023-10-26$13.38$13.3839,428
2023-10-25$13.38$13.3859,108
2023-10-24$12.95$12.9549,332
2023-10-23$12.68$12.6875,988
2023-10-20$13.75$13.7546,396
2023-10-19$14.43$14.4360,620
2023-10-18$14.88$14.8853,568
2023-10-17$16.28$16.2858,792
2023-10-16$15.53$15.5340,472
2023-10-13$14.88$14.8849,208
2023-10-12$15.50$15.50128,356
2023-10-11$17.65$17.65116,620
2023-10-10$19.75$19.75155,888
2023-10-09$18.00$18.00117,188
2023-10-06$18.83$18.83178,572
2023-10-05$17.98$17.98322,496
2023-10-04$18.75$18.75211,348
2023-10-03$18.50$18.50230,100
2023-10-02$20.25$20.25243,328
2023-09-29$21.58$21.58289,452
2023-09-28$24.30$24.30184,844
2023-09-27$24.00$24.00262,528
2023-09-26$21.78$21.78210,484
2023-09-25$21.03$21.03258,856
2023-09-22$19.65$19.65182,912
2023-09-21$21.03$21.03129,844
2023-09-20$21.88$21.88212,684
2023-09-19$19.80$19.80705,276
2023-09-18$19.75$19.75401,604
2023-09-15$21.58$21.58537,056
2023-09-14$23.00$23.00339,104
2023-09-13$23.15$23.15260,912
2023-09-12$24.45$24.45189,036
2023-09-11$23.67$23.67230,952
2023-09-08$27.75$27.7586,620
2023-09-07$24.83$24.83247,160
2023-09-06$24.08$24.08167,364
2023-09-05$26.50$26.5089,372
2023-09-01$26.50$26.50118,756
2023-08-31$24.00$24.00403,968
2023-08-30$24.25$24.25653,872
2023-08-29$32.00$32.00110,920
2023-08-28$31.00$31.0055,504
2023-08-25$30.25$30.2594,808
2023-08-24$30.75$30.7557,376
2023-08-23$31.25$31.2548,488
2023-08-22$31.50$31.5055,476
2023-08-21$31.50$31.50123,528
2023-08-18$33.75$33.75151,992
2023-08-17$32.25$32.2554,832
2023-08-16$32.50$32.5064,876
2023-08-15$34.00$34.00104,520
2023-08-14$32.50$32.50134,120
2023-08-11$33.50$33.50121,460
2023-08-10$36.00$36.00128,100
2023-08-09$34.25$34.25305,500
2023-08-08$36.00$36.00331,908
2023-08-07$44.25$44.25121,856
2023-08-04$47.75$47.7565,968
2023-08-03$47.00$47.0071,904
2023-08-02$47.50$47.5077,872
2023-08-01$50.00$50.0082,392
2023-07-31$51.50$51.50165,344
2023-07-28$48.00$48.0098,744
2023-07-27$46.00$46.00125,908
2023-07-26$46.75$46.75175,564
2023-07-25$49.25$49.25130,088
2023-07-24$52.25$52.25154,384
2023-07-21$52.50$52.50283,428
2023-07-20$55.50$55.50137,836
2023-07-19$59.50$59.50145,988
2023-07-18$64.00$64.0081,620
2023-07-17$66.00$66.0097,452
2023-07-14$64.50$64.5088,844
2023-07-13$66.75$66.7593,696
2023-07-12$67.00$67.00101,068
2023-07-11$68.25$68.25106,844
2023-07-10$69.75$69.7595,012
2023-07-07$67.50$67.5098,372
2023-07-06$70.75$70.7595,984
2023-07-05$70.25$70.25158,352
2023-07-03$70.00$70.0079,800
2023-06-30$67.50$67.50180,928
2023-06-29$65.75$65.75211,388
2023-06-28$62.25$62.25254,836
2023-06-27$62.75$62.75496,084
2023-06-26$67.75$67.751,333,436
2023-06-23$401.25$401.25228,596
2023-06-22$418.25$418.2535,160
2023-06-21$425.25$425.2549,032
2023-06-20$417.00$417.0045,828
2023-06-16$418.00$418.00166,364
2023-06-15$423.75$423.7574,444
2023-06-14$409.75$409.7553,760
2023-06-13$439.00$439.0060,560
2023-06-12$430.00$430.0066,856
2023-06-09$424.50$424.5071,504
2023-06-08$444.50$444.5057,912
2023-06-07$428.25$428.2574,980
2023-06-06$467.75$467.7532,056
2023-06-05$479.75$479.7566,420
2023-06-02$447.00$447.0056,616
2023-06-01$433.00$433.0023,556
2023-05-31$431.25$431.2556,436
2023-05-30$427.75$427.7528,080
2023-05-26$417.50$417.5022,652
2023-05-25$421.25$421.2525,332
2023-05-24$424.50$424.5046,352
2023-05-23$435.00$435.0031,652
2023-05-22$431.25$431.2555,508
2023-05-19$439.25$439.2528,488
2023-05-18$441.00$441.0035,392
2023-05-17$445.50$445.5027,996
2023-05-16$438.00$438.0019,116
2023-05-15$441.50$441.5021,448
2023-05-12$435.75$435.7524,904
2023-05-11$440.00$440.0023,952
2023-05-10$445.00$445.0029,156
2023-05-09$435.50$435.5032,864
2023-05-08$444.25$444.2535,052
2023-05-05$435.25$435.2575,920
2023-05-04$417.50$417.5024,096
2023-05-03$416.25$416.2546,432
2023-05-02$402.75$402.7538,448
2023-05-01$412.50$412.5035,880
2023-04-28$428.00$428.0038,500
2023-04-27$417.75$417.7537,660
2023-04-26$407.50$407.5030,800
2023-04-25$409.75$409.7567,732
2023-04-24$422.25$422.25100,160
2023-04-21$510.00$510.0029,936
2023-04-20$499.50$499.5031,148
2023-04-19$510.00$510.0023,644
2023-04-18$512.00$512.0027,764
2023-04-17$514.75$514.7523,920
2023-04-14$490.75$490.7520,316
2023-04-13$492.00$492.0033,720
2023-04-12$468.00$468.0018,972
2023-04-11$462.75$462.7529,136
2023-04-10$479.75$479.7526,812
2023-04-06$489.75$489.7533,808
2023-04-05$471.25$471.2537,684
2023-04-04$469.75$469.7526,492
2023-04-03$475.25$475.2528,460
2023-03-31$466.50$466.5041,012
2023-03-30$468.25$468.2531,004
2023-03-29$486.50$486.5039,364
2023-03-28$470.25$470.2518,864
2023-03-27$467.75$467.7520,008
2023-03-24$453.75$453.7527,224
2023-03-23$466.75$466.7522,348
2023-03-22$465.00$465.0037,304
2023-03-21$485.25$485.2528,088
2023-03-20$500.00$500.0037,284
2023-03-17$500.00$500.0048,196
2023-03-16$505.25$505.2536,988
2023-03-15$500.00$500.0037,240
2023-03-14$501.50$501.5042,600
2023-03-13$500.25$500.2542,412
2023-03-10$503.00$503.0064,432
2023-03-09$504.25$504.2543,208
2023-03-08$525.75$525.7521,228
2023-03-07$533.50$533.5038,636
2023-03-06$543.25$543.2544,656
2023-03-03$550.50$550.5028,156
2023-03-02$555.75$555.7550,580
2023-03-01$551.00$551.0043,428
2023-02-28$555.00$555.0099,516
2023-02-27$562.75$562.7533,668
2023-02-24$555.25$555.2534,796
2023-02-23$561.00$561.0031,308
2023-02-22$563.00$563.0025,176
2023-02-21$565.00$565.0045,156
2023-02-17$595.25$595.2521,180
2023-02-16$589.50$589.5024,872
2023-02-15$609.00$609.0018,364
2023-02-14$614.00$614.0045,524
2023-02-13$613.75$613.7513,348
2023-02-10$605.50$605.5021,816
2023-02-09$610.25$610.2520,852
2023-02-08$612.00$612.0031,868
2023-02-07$629.50$629.5025,080
2023-02-06$623.25$623.2541,880
2023-02-03$614.25$614.2521,168
2023-02-02$621.25$621.2537,820
2023-02-01$609.75$609.7544,580
2023-01-31$590.00$590.0057,516
2023-01-30$539.75$539.7537,520
2023-01-27$543.75$543.7519,512
2023-01-26$552.75$552.7547,072
2023-01-25$516.25$516.2519,948
2023-01-24$508.25$508.2534,444
2023-01-23$500.50$500.5024,900
2023-01-20$499.50$499.5029,692
2023-01-19$478.25$478.2523,864
2023-01-18$477.50$477.5055,228
2023-01-17$493.25$493.2537,452
2023-01-13$512.50$512.5033,432
2023-01-12$521.25$521.2556,284
2023-01-11$487.50$487.5063,484
2023-01-10$525.25$525.2578,556
2023-01-09$497.50$497.5055,292
2023-01-06$494.75$494.7572,724
2023-01-05$450.00$450.0091,500
2023-01-04$402.50$402.5028,804
2023-01-03$398.75$398.7520,908