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HowShorted

How shorted is Kyntra Bio, Inc.? KYNB

#2,703most shorted US stockof 3,805 ranked stocks, more shorted than 28%

2.49%
of shares outstanding reported short · settlement date 15 Sep 2026
vs previous report
−0.12
5 reports (~10 weeks)
−0.76
days to cover
4.25
Aggregate net short position time series for Kyntra Bio, Inc.

Markers along the chart's base: ▲ results announced (an 8-K reporting results was filed) ▲ quarterly or annual report filed. Dates are SEC filing dates; hover a point to see events since the previous settlement.

Days to cover

FINRA's own figure: reported shares short divided by the stock's average daily trading volume, published alongside each settlement. It expresses the short position in days of typical trading rather than as a percentage of the company; the two can move differently.

Aggregate net short position time series for Kyntra Bio, Inc. days to cover

Short interest around results

For each results announcement (an 8-K reporting results, by its SEC filing date), the FINRA settlement before it and the first one after. Settlements fall twice a month, so the two figures can sit up to a month apart and much else changes in between: this shows what was reported, not why.

Reported short interest before and after each results announcement
Results filedSettlement beforeSettlement afterChange
13 Aug 20262.41% 31 Jul 20262.43% 14 Aug 2026+0.02
10 Nov 20252.59% 31 Oct 20253.62% 14 Nov 2025+1.03
11 Aug 20253.46% 31 Jul 20253.59% 15 Aug 2025+0.13
12 May 20253.72% 30 Apr 20254.63% 15 May 2025+0.91
17 Mar 20254.94% 14 Mar 20254.63% 31 Mar 2025−0.31
20 Feb 20252.92% 14 Feb 20255.26% 28 Feb 2025+2.34
12 Nov 20244.29% 31 Oct 20243.87% 15 Nov 2024−0.42
6 Aug 20245.02% 31 Jul 20245.49% 15 Aug 2024+0.47

Fails to deliver

The SEC's fails-to-deliver figure for KYNB: the aggregate net balance of shares that failed to be delivered at each settlement date, published by the SEC twice a month and shown here verbatim for the trailing window. A balance is not a daily flow, and a fail has many ordinary causes; the SEC says it cannot guarantee the accuracy of the data. See what fails to deliver are and the largest balances today.

Last balance on file
228
8 Sep 2026
Highest in window
2,982
26 Feb 2026
Days with a balance
32
Window
16 Sep 2025 to 14 Sep 2026
Aggregate net short position time series for Kyntra Bio, Inc. fails to deliver

Source: U.S. Securities and Exchange Commission, fails-to-deliver data (public domain). Only settlement days with a positive balance appear; the largest balance in the window was 3.0K shares.

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Sector: Healthcare

History

Full reported short interest history
Settlement dateShort %Change
15 Sep 20262.49%−0.12
31 Aug 20262.61%+0.18
14 Aug 20262.43%+0.02
31 Jul 20262.41%−0.38
31 Dec 20252.79%−0.46
15 Dec 20253.25%−0.11
28 Nov 20253.36%−0.26
14 Nov 20253.62%+1.03
31 Oct 20252.59%0.00
15 Oct 20252.59%−0.18
30 Sep 20252.77%−0.07
15 Sep 20252.84%−0.29
29 Aug 20253.13%−0.46
15 Aug 20253.59%+0.13
31 Jul 20253.46%−1.29
13 Jun 20254.75%+1.08
30 May 20253.67%−0.96
15 May 20254.63%+0.91
30 Apr 20253.72%−0.43
15 Apr 20254.15%−0.48
31 Mar 20254.63%−0.31
14 Mar 20254.94%−0.32
28 Feb 20255.26%+2.34
14 Feb 20252.92%+0.04
31 Jan 20252.88%−0.17
15 Jan 20253.05%+0.02
31 Dec 20243.03%−0.12
13 Dec 20243.15%−0.26
29 Nov 20243.41%−0.46
15 Nov 20243.87%−0.42
31 Oct 20244.29%+0.28
15 Oct 20244.01%−0.52
30 Sep 20244.53%−0.22
13 Sep 20244.75%−0.35
30 Aug 20245.10%−0.39
15 Aug 20245.49%+0.47
31 Jul 20245.02%−0.95
15 Jul 20245.97%−1.39
28 Jun 20247.36%−0.77
14 Jun 20248.13%+0.63
31 May 20247.50%+0.08
15 May 20247.42%+0.46
30 Apr 20246.96%+1.46
15 Apr 20245.50%+0.24
28 Mar 20245.26%−0.34
15 Mar 20245.60%−1.00
29 Feb 20246.60%−0.70
15 Feb 20247.30%−6.37
31 Jan 202413.67%−0.77
12 Jan 202414.44%+0.22
29 Dec 202314.22%−0.44
15 Dec 202314.66%−0.71
30 Nov 202315.37%−0.17
15 Nov 202315.54%+1.80
31 Oct 202313.74%+2.08
13 Oct 202311.66%+0.96
29 Sep 202310.70%−0.36
15 Sep 202311.06%+0.05
31 Aug 202311.01%−0.65
15 Aug 202311.66%+3.32
31 Jul 20238.34%−0.28
14 Jul 20238.62%+0.56
30 Jun 20238.06%+1.27
15 Jun 20236.79%+0.52
31 May 20236.27%+0.44
15 May 20235.83%+0.66
28 Apr 20235.17%−0.01
14 Apr 20235.18%−0.04
31 Mar 20235.22%+0.09
15 Mar 20235.13%+0.87
28 Feb 20234.26%−0.55
15 Feb 20234.81%+0.12
31 Jan 20234.69%−1.51
13 Jan 20236.20%−0.94
30 Dec 20227.14%−0.16
15 Dec 20227.30%+0.18
30 Nov 20227.12%0.00
15 Nov 20227.12%+0.22
31 Oct 20226.90%−0.35
14 Oct 20227.25%+0.31
30 Sep 20226.94%+0.61
15 Sep 20226.33%+0.32
31 Aug 20226.01%+0.59
15 Aug 20225.42%+0.11
29 Jul 20225.31%−0.53
15 Jul 20225.84%+0.09
30 Jun 20225.75%−0.86
15 Jun 20226.61%+0.36
31 May 20226.25%+1.42
13 May 20224.83%+0.98
29 Apr 20223.85%+0.27
14 Apr 20223.58%+0.09
31 Mar 20223.49%−0.47
15 Mar 20223.96%−0.31
28 Feb 20224.27%+0.14
15 Feb 20224.13%−0.27
31 Jan 20224.40%+0.39
14 Jan 20224.01%−0.15
31 Dec 20214.16%−2.28
15 Dec 20216.44%+0.28
30 Nov 20216.16%−0.03
15 Nov 20216.19%−0.19
29 Oct 20216.38%−0.33
15 Oct 20216.71%−0.92
30 Sep 20217.63%+1.08
15 Sep 20216.55%+0.06
31 Aug 20216.49%−0.42
13 Aug 20216.91%−1.92
30 Jul 20218.83%+0.89
15 Jul 20217.94%−0.36
30 Jun 20218.30%−0.95
15 Jun 20219.25%−0.29
28 May 20219.54%+0.47
14 May 20219.07%−0.11
30 Apr 20219.18%+0.16
15 Apr 20219.02%−0.54
31 Mar 20219.56%+0.27
15 Mar 20219.29%−0.93
26 Feb 202110.22%+3.34
12 Feb 20216.88%−0.76
29 Jan 20217.64%−1.21
15 Jan 20218.85%+1.16
31 Dec 20207.69%−0.23
15 Dec 20207.92%−1.17
30 Nov 20209.09%−0.42
13 Nov 20209.51%+0.59
30 Oct 20208.92%−0.51
15 Oct 20209.43%+1.03
30 Sep 20208.40%+0.76
15 Sep 20207.64%+1.06
31 Aug 20206.58%−0.71
14 Aug 20207.29%−0.58
31 Jul 20207.87%−0.36
15 Jul 20208.23%−0.16
30 Jun 20208.39%+1.00
15 Jun 20207.39%−0.14
29 May 20207.53%+0.03
15 May 20207.50%+0.89
30 Apr 20206.61%−0.40
15 Apr 20207.01%0.00
31 Mar 20207.01%+0.76
13 Mar 20206.25%+0.13
28 Feb 20206.12%−0.51
14 Feb 20206.63%+0.10
31 Jan 20206.53%+0.14
15 Jan 20206.39%+0.59
31 Dec 20195.80%−0.13
13 Dec 20195.93%+0.01
29 Nov 20195.92%−0.03
15 Nov 20195.95%+0.94
31 Oct 20195.01%+0.26
15 Oct 20194.75%−0.45
30 Sep 20195.20%−0.32
13 Sep 20195.52%−0.35
30 Aug 20195.87%−0.42
15 Aug 20196.29%+0.16
31 Jul 20196.13%−0.19
15 Jul 20196.32%+0.12
28 Jun 20196.20%−0.11
14 Jun 20196.31%+1.12
31 May 20195.19%+0.16
15 May 20195.03%+1.02
30 Apr 20194.01%−0.38
15 Apr 20194.39%+0.63
29 Mar 20193.76%−0.74
15 Mar 20194.50%+0.79
28 Feb 20193.71%−0.42
15 Feb 20194.13%−0.06
31 Jan 20194.19%+0.19
15 Jan 20194.00%+0.27
31 Dec 20183.73%+0.93
14 Dec 20182.80%+0.06
30 Nov 20182.74%−0.16
15 Nov 20182.90%−0.46
31 Oct 20183.36%+0.41
15 Oct 20182.95%−0.82
28 Sep 20183.77%+0.40
14 Sep 20183.37%−0.14
31 Aug 20183.51%−0.47
15 Aug 20183.98%+0.14
31 Jul 20183.84%−0.69
13 Jul 20184.53%−0.29
29 Jun 20184.82%+0.29
15 Jun 20184.53%+0.68
31 May 20183.85%+0.20
15 May 20183.65%+0.33
30 Apr 20183.32%−0.07
13 Apr 20183.39%−0.08
29 Mar 20183.47%+0.04
15 Mar 20183.43%+0.24
28 Feb 20183.19%−0.24
15 Feb 20183.43%−0.12
31 Jan 20183.55%−0.02
12 Jan 20183.57%+0.30
29 Dec 20173.27%–

Newest first. Scroll inside the table for earlier dates, back to 29 Dec 2017.

Frequently asked questions

How shorted is Kyntra Bio, Inc. right now?
2.49% of Kyntra Bio, Inc.'s (KYNB) shares outstanding were reported short for settlement date 15 Sep 2026, per FINRA's consolidated short interest report. That makes it the 2,703rd most shorted US stock, out of 3,805 we rank.
What does this number include?
FINRA member firms must report their short positions in all US equities twice a month; FINRA consolidates them per security. We divide that official share count by the company's shares outstanding from its SEC filings. This is the regulatory figure, not a daily estimate.
Why does it only update twice a month?
US short interest is reported for settlement on the 15th and the last business day of each month, and FINRA publishes the consolidated figures about nine business days later. That cadence is set by regulation; no daily official figure exists.
Is this KYNB's short float?
No. This is short interest as a percentage of shares outstanding, the count in the company's SEC filings. "Short float" divides the same FINRA short count by the public float, which excludes closely held shares, so it comes out higher for the same company. We publish no float estimates: the float is not a regulatory figure.
What is KYNB's days to cover?
4.25 days for settlement date 15 Sep 2026: FINRA's own short interest ratio, the reported shares short divided by average daily trading volume. It is published in the same FINRA file and shown verbatim; we hold no volume data ourselves.
Which funds are short?
US public short interest is aggregate-only: individual short sellers are not named. Only some EU markets publish named positions.