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ZYME US​

Zymeworks Inc.(ZYME US)

$28.22-0.220.77%Ext:$28.83+0.612.17%(Market Closed · 00:00:02 UTC)

Overview

ProfileEntity Structure

Documents

SEC Filings

Financials & Metrics

FinancialsChartingShort InterestEmployees

Short Interest

Short Interest4.9M
Price$26.05
Sep 15, 2026
Short Float %7.26%
Short Ratio7.97

Daily Short Sale Volume

Short Volume87.0K
Price$22.72
Feb 20, 2026
Short Volume Ratio45.69%

Short Interest History

Settlement DateShort InterestShares FloatAvg. Daily VolumeShort FloatShort Ratio
Sep 15, 2026
4.9M
68.0M
619.9K
7.26%
7.97
Aug 31, 2026
4.7M
68.0M
827.6K
6.95%
5.71
Aug 14, 2026
4.5M
68.0M
533.9K
6.67%
8.50
Jul 31, 2026
4.1M
68.0M
376.8K
6.04%
10.90
Jul 15, 2026
4.1M
68.0M
542.3K
6.03%
7.56
Jun 30, 2026
4.4M
68.1M
704.8K
6.41%
6.19
Jun 15, 2026
4.5M
68.1M
804.7K
6.59%
5.57
May 29, 2026
4.5M
68.1M
594.7K
6.65%
7.61
May 15, 2026
4.5M
68.1M
673.3K
6.57%
6.64
Apr 30, 2026
4.6M
69.3M
553.5K
6.70%
8.40
Apr 15, 2026
4.7M
70.0M
664.9K
6.64%
7.00
Mar 31, 2026
4.5M
72.8M
553.6K
6.13%
8.06
Mar 13, 2026
4.1M
72.8M
969.2K
5.60%
4.21
Feb 27, 2026
4.1M
72.8M
458.0K
5.68%
9.03
Feb 13, 2026
4.0M
73.9M
550.2K
5.38%
7.22
Jan 30, 2026
3.8M
73.9M
642.3K
5.11%
5.88
Jan 15, 2026
3.8M
73.9M
1.3M
5.17%
2.98
Dec 31, 2025
3.6M
73.9M
559.4K
4.88%
6.44
Dec 15, 2025
3.9M
73.9M
693.9K
5.33%
5.68
Nov 28, 2025
5.6M
73.9M
2.9M
7.59%
1.95
Nov 14, 2025
8.5M
73.9M
1.1M
11.56%
7.96
Oct 31, 2025
7.5M
73.9M
996.5K
10.19%
7.56
Oct 15, 2025
7.0M
73.9M
713.2K
9.54%
9.88
Sep 30, 2025
6.9M
73.9M
636.0K
9.36%
10.88
Sep 15, 2025
7.2M
73.9M
525.5K
9.69%
13.62
Aug 29, 2025
6.9M
73.9M
390.5K
9.32%
17.64
Aug 15, 2025
6.8M
73.9M
520.3K
9.21%
13.08
Jul 31, 2025
6.8M
73.9M
409.1K
9.21%
16.64
Jul 15, 2025
6.9M
73.9M
378.5K
9.30%
18.15
Jun 30, 2025
6.9M
73.9M
600.8K
9.37%
11.53
Jun 13, 2025
6.9M
73.9M
423.3K
9.32%
16.26
May 30, 2025
7.2M
73.9M
415.6K
9.74%
17.31
May 15, 2025
6.8M
73.9M
469.2K
9.19%
14.48
Apr 30, 2025
6.6M
73.9M
516.4K
8.95%
12.81
Apr 15, 2025
6.5M
73.9M
1.1M
8.79%
6.15
Mar 31, 2025
5.4M
73.9M
581.8K
7.32%
9.29
Mar 14, 2025
5.4M
73.9M
914.8K
7.33%
5.92
Feb 28, 2025
4.0M
73.9M
414.9K
5.36%
9.55
Feb 14, 2025
3.8M
73.9M
372.5K
5.19%
10.30
Jan 31, 2025
4.4M
73.9M
308.0K
5.93%
14.22
Jan 15, 2025
4.6M
73.9M
554.9K
6.17%
8.21
Dec 31, 2024
4.1M
73.9M
582.0K
5.61%
7.13
Dec 13, 2024
4.3M
73.9M
418.1K
5.87%
10.38
Nov 29, 2024
4.6M
73.9M
400.2K
6.27%
11.58
Nov 15, 2024
4.2M
73.9M
679.4K
5.70%
6.19
Oct 31, 2024
4.7M
73.9M
403.4K
6.36%
11.65
Oct 15, 2024
4.2M
73.9M
462.2K
5.64%
9.01
Sep 30, 2024
4.0M
73.9M
731.6K
5.48%
5.54
Sep 13, 2024
3.7M
73.9M
760.4K
5.01%
4.87
Aug 30, 2024
4.2M
73.9M
728.1K
5.70%
5.78
Aug 15, 2024
3.7M
73.9M
882.9K
5.05%
4.22
Jul 31, 2024
3.5M
73.9M
608.8K
4.67%
5.67
Jul 15, 2024
3.7M
73.9M
652.6K
4.97%
5.63
Jun 28, 2024
3.3M
73.9M
444.1K
4.43%
7.36
Jun 14, 2024
3.0M
73.9M
824.9K
4.12%
3.69
May 31, 2024
3.7M
73.9M
428.8K
5.07%
8.73
May 15, 2024
4.0M
73.9M
844.1K
5.46%
4.78
Apr 30, 2024
5.0M
73.9M
647.3K
6.79%
7.75
Apr 15, 2024
5.1M
73.9M
534.3K
6.84%
9.45
Mar 28, 2024
5.0M
73.9M
562.4K
6.81%
8.95
Mar 15, 2024
4.0M
73.9M
741.5K
5.36%
5.34
Feb 29, 2024
3.3M
73.9M
405.6K
4.48%
8.16
Feb 15, 2024
3.3M
73.9M
588.1K
4.41%
5.54
Jan 31, 2024
2.9M
73.9M
471.6K
3.95%
6.19
Jan 12, 2024
2.9M
73.9M
622.7K
3.90%
4.62
Dec 29, 2023
3.0M
73.9M
482.4K
4.01%
6.14
Dec 15, 2023
3.0M
73.9M
437.3K
4.10%
6.93
Nov 30, 2023
2.8M
73.9M
294.2K
3.78%
9.50
Nov 15, 2023
2.6M
73.9M
455.1K
3.55%
5.77
Oct 31, 2023
2.4M
73.9M
390.1K
3.27%
6.19
Oct 13, 2023
4.5M
73.9M
377.1K
6.07%
11.89
Sep 29, 2023
4.7M
73.9M
327.7K
6.33%
14.28
Sep 15, 2023
5.1M
73.9M
355.4K
6.85%
14.25
Aug 31, 2023
5.0M
73.9M
395.3K
6.72%
12.57
Aug 15, 2023
5.4M
73.9M
727.3K
7.27%
7.39
Jul 31, 2023
5.1M
73.9M
463.6K
6.86%
10.93
Jul 14, 2023
6.3M
73.9M
497.7K
8.53%
12.66
Jun 30, 2023
6.7M
73.9M
1.6M
9.12%
4.27
Jun 15, 2023
5.4M
73.9M
310.8K
7.32%
17.40
May 31, 2023
5.6M
73.9M
509.6K
7.54%
10.93
May 15, 2023
5.8M
73.9M
487.4K
7.91%
11.99
Apr 28, 2023
5.8M
73.9M
502.8K
7.88%
11.58
Apr 14, 2023
5.9M
73.9M
673.3K
7.92%
8.70
Mar 31, 2023
6.3M
73.9M
544.8K
8.49%
11.51
Mar 15, 2023
6.6M
73.9M
713.7K
8.89%
9.21
Feb 28, 2023
7.1M
73.9M
597.8K
9.56%
11.82
Feb 15, 2023
7.3M
73.9M
495.8K
9.82%
14.63
Jan 31, 2023
7.3M
73.9M
831.2K
9.94%
8.83
Jan 13, 2023
7.3M
73.9M
1.0M
9.91%
7.16
Dec 30, 2022
8.6M
73.9M
2.8M
11.64%
3.04
Dec 15, 2022
8.4M
73.9M
1.1M
11.39%
7.58
Nov 30, 2022
9.3M
73.9M
460.0K
12.57%
20.19
Nov 15, 2022
9.7M
73.9M
976.1K
13.10%
9.91
Oct 31, 2022
9.7M
73.9M
2.6M
13.06%
3.75
Oct 14, 2022
12.3M
73.9M
726.5K
16.60%
16.88
Sep 30, 2022
7.0M
73.9M
526.3K
9.42%
13.22
Sep 15, 2022
7.0M
73.9M
636.4K
9.51%
11.03
Aug 31, 2022
7.4M
73.9M
408.2K
9.97%
18.04
Aug 15, 2022
11.1M
73.9M
937.8K
14.97%
11.79
Jul 29, 2022
11.0M
73.9M
765.1K
14.88%
14.37
Jul 15, 2022
11.5M
73.9M
823.2K
15.57%
13.98
Jun 30, 2022
10.4M
73.9M
1.2M
14.08%
8.37
Jun 15, 2022
9.7M
73.9M
1.1M
13.07%
9.18
May 31, 2022
8.4M
73.9M
1.9M
11.42%
4.41
May 13, 2022
8.0M
73.9M
2.4M
10.85%
3.30
Apr 29, 2022
7.2M
73.9M
4.4M
9.79%
1.63
Apr 14, 2022
7.3M
73.9M
1.3M
9.83%
5.45
Mar 31, 2022
7.2M
73.9M
666.9K
9.69%
10.73
Mar 15, 2022
7.1M
73.9M
720.0K
9.59%
9.84
Feb 28, 2022
7.1M
73.9M
728.2K
9.54%
9.68
Feb 15, 2022
7.0M
73.9M
948.4K
9.51%
7.41
Jan 31, 2022
5.8M
73.9M
1.9M
7.82%
2.98
Jan 14, 2022
7.2M
73.9M
1.1M
9.81%
6.53
Dec 31, 2021
6.6M
73.9M
582.3K
8.91%
11.31
Dec 15, 2021
6.0M
73.9M
949.4K
8.15%
6.34
Nov 30, 2021
4.1M
73.9M
1.0M
5.51%
3.97
Nov 15, 2021
3.8M
73.9M
383.2K
5.16%
9.95
Oct 29, 2021
3.5M
73.9M
580.4K
4.76%
6.06
Oct 15, 2021
4.5M
73.9M
698.2K
6.16%
6.52
Sep 30, 2021
3.7M
73.9M
677.5K
4.96%
5.41
Sep 15, 2021
2.9M
73.9M
502.7K
3.86%
5.68
Aug 31, 2021
2.1M
73.9M
283.4K
2.81%
7.32
Aug 13, 2021
1.7M
73.9M
358.9K
2.34%
4.83
Jul 30, 2021
1.8M
73.9M
411.6K
2.50%
4.49
Jul 15, 2021
1.5M
73.9M
538.2K
2.09%
2.88
Jun 30, 2021
1.6M
73.9M
425.5K
2.11%
3.66
Jun 15, 2021
1.5M
73.9M
398.6K
2.01%
3.72
May 28, 2021
1.6M
73.9M
270.7K
2.23%
6.08
May 14, 2021
1.5M
73.9M
408.6K
2.08%
3.77
Apr 30, 2021
1.5M
73.9M
579.8K
2.00%
2.55
Apr 15, 2021
1.9M
73.9M
281.7K
2.63%
6.88
Mar 31, 2021
2.0M
73.9M
349.7K
2.65%
5.60
Mar 15, 2021
2.0M
73.9M
418.9K
2.71%
4.79
Feb 26, 2021
1.8M
73.9M
328.9K
2.45%
5.50
Feb 12, 2021
1.6M
73.9M
550.4K
2.16%
2.89
Jan 29, 2021
751.0K
73.9M
838.5K
1.02%
1.00
Jan 15, 2021
881.6K
73.9M
495.5K
1.19%
1.78
Dec 31, 2020
688.0K
73.9M
229.6K
0.93%
3.00
Dec 15, 2020
874.6K
73.9M
391.9K
1.18%
2.23
Nov 30, 2020
1.2M
73.9M
550.8K
1.60%
2.15
Nov 13, 2020
1.3M
73.9M
261.1K
1.79%
5.07
Oct 30, 2020
1.5M
73.9M
260.0K
2.00%
5.70
Oct 15, 2020
1.9M
73.9M
261.7K
2.55%
7.21
Sep 30, 2020
2.0M
73.9M
420.5K
2.67%
4.70
Sep 15, 2020
2.3M
73.9M
715.3K
3.07%
3.17
Aug 31, 2020
2.3M
73.9M
376.0K
3.16%
6.21
Aug 14, 2020
2.5M
73.9M
247.6K
3.35%
10.00
Jul 31, 2020
2.6M
73.9M
344.6K
3.51%
7.53
Jul 15, 2020
2.3M
73.9M
551.7K
3.12%
4.18
Jun 30, 2020
2.2M
73.9M
360.5K
3.03%
6.22
Jun 15, 2020
1.9M
73.9M
440.9K
2.52%
4.21
May 29, 2020
1.2M
73.9M
374.8K
1.59%
3.13
May 15, 2020
1.1M
73.9M
515.7K
1.44%
2.07
Apr 30, 2020
763.1K
73.9M
351.3K
1.03%
2.17
Apr 15, 2020
818.5K
73.9M
283.2K
1.11%
2.89
Mar 31, 2020
655.8K
73.9M
491.1K
0.89%
1.34
Mar 13, 2020
590.7K
73.9M
456.7K
0.80%
1.29
Feb 28, 2020
464.8K
73.9M
330.6K
0.63%
1.41
Feb 14, 2020
440.7K
73.9M
197.5K
0.60%
2.23
Jan 31, 2020
532.0K
73.9M
671.9K
0.72%
1.00
Jan 15, 2020
842.5K
73.9M
462.2K
1.14%
1.82
Dec 31, 2019
529.1K
73.9M
363.2K
0.72%
1.46
Dec 13, 2019
485.0K
73.9M
324.3K
0.66%
1.50
Nov 29, 2019
523.7K
73.9M
466.6K
0.71%
1.12
Nov 15, 2019
462.2K
73.9M
304.7K
0.63%
1.52
Oct 31, 2019
458.7K
73.9M
299.5K
0.62%
1.53
Oct 15, 2019
584.4K
73.9M
261.9K
0.79%
2.23
Sep 30, 2019
835.5K
73.9M
249.8K
1.13%
3.35
Sep 13, 2019
748.3K
73.9M
404.4K
1.01%
1.85
Aug 30, 2019
679.3K
73.9M
258.6K
0.92%
2.63
Aug 15, 2019
679.0K
73.9M
146.5K
0.92%
4.63
Jul 31, 2019
596.4K
73.9M
201.0K
0.81%
2.97
Jul 15, 2019
627.0K
73.9M
399.3K
0.85%
1.57
Jun 28, 2019
197.4K
73.9M
638.9K
0.27%
1.00
Jun 14, 2019
482.7K
73.9M
142.6K
0.65%
3.39
May 31, 2019
384.9K
73.9M
129.9K
0.52%
2.96
May 15, 2019
228.4K
73.9M
173.9K
0.31%
1.31
Apr 30, 2019
348.7K
73.9M
256.8K
0.47%
1.36
Apr 15, 2019
602.4K
73.9M
91.1K
0.82%
6.61
Mar 29, 2019
627.5K
73.9M
99.8K
0.85%
6.29
Mar 15, 2019
644.2K
73.9M
137.1K
0.87%
4.70
Feb 28, 2019
713.8K
73.9M
74.3K
0.97%
9.60
Feb 15, 2019
698.7K
73.9M
47.8K
0.95%
14.62
Jan 31, 2019
661.5K
73.9M
208.0K
0.90%
3.18
Jan 15, 2019
624.6K
73.9M
148.0K
0.85%
4.22
Dec 31, 2018
653.0K
73.9M
197.0K
0.88%
3.31
Dec 14, 2018
583.7K
73.9M
136.6K
0.79%
4.27
Nov 30, 2018
611.6K
73.9M
133.5K
0.83%
4.58
Nov 15, 2018
637.9K
73.9M
141.3K
0.86%
4.52
Oct 31, 2018
637.1K
73.9M
68.8K
0.86%
9.26
Oct 15, 2018
578.9K
73.9M
101.4K
0.78%
5.71
Sep 28, 2018
565.0K
73.9M
133.0K
0.76%
4.25
Sep 14, 2018
509.9K
73.9M
125.6K
0.69%
4.06
Aug 31, 2018
546.2K
73.9M
63.5K
0.74%
8.60
Aug 15, 2018
544.7K
73.9M
114.3K
0.74%
4.77
Jul 31, 2018
407.8K
73.9M
105.4K
0.55%
3.87
Jul 13, 2018
268.4K
73.9M
84.1K
0.36%
3.19
Jun 29, 2018
260.8K
73.9M
149.5K
0.35%
1.74
Jun 15, 2018
234.2K
73.9M
436.1K
0.32%
1.00
May 31, 2018
114.3K
73.9M
279.4K
0.15%
1.00
May 15, 2018
117.3K
73.9M
56.5K
0.16%
2.07
Apr 30, 2018
34.1K
73.9M
55.5K
0.05%
1.00
Apr 13, 2018
45.6K
73.9M
25.4K
0.06%
1.79
Mar 29, 2018
49.2K
73.9M
31.0K
0.07%
1.59
Mar 15, 2018
53.0K
73.9M
12.6K
0.07%
4.21
Feb 28, 2018
54.4K
73.9M
19.1K
0.07%
2.85
Feb 15, 2018
55.9K
73.9M
31.9K
0.08%
1.75
Jan 31, 2018
45.9K
73.9M
33.1K
0.06%
1.38
Jan 12, 2018
40.2K
73.9M
14.8K
0.05%
2.73
Dec 29, 2017
39.5K
73.9M
11.3K
0.05%
3.49