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HowShorted

How shorted was XOMA Royalty Corp? XOMA

XOMA Royalty Corp left the US market in 2026. This page is a frozen archive of its reported short interest, ending 30 Jun 2026. The ticker XOMA no longer refers to this company and may since have been reassigned.
7.68%
of shares outstanding reported short · settlement date 30 Jun 2026
vs previous report
+0.13
5 reports (~10 weeks)
−2.63
days to cover
5.04
Aggregate net short position time series for XOMA Royalty Corp

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 XOMA Royalty Corp 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
18 Mar 202611.43% 13 Mar 202611.74% 31 Mar 2026+0.31
2 Mar 202611.13% 27 Feb 202611.43% 13 Mar 2026+0.30
12 Nov 20252.22% 31 Oct 20252.62% 14 Nov 2025+0.40
13 Aug 20252.31% 31 Jul 20252.46% 15 Aug 2025+0.15
13 May 20251.66% 30 Apr 20251.48% 15 May 2025−0.18
17 Mar 20251.35% 14 Mar 20251.24% 31 Mar 2025−0.11
7 Nov 20241.48% 31 Oct 20241.11% 15 Nov 2024−0.37
13 Aug 20242.32% 31 Jul 20242.22% 15 Aug 2024−0.10
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Sector: Healthcare

History

Full reported short interest history
Settlement dateShort %Change
30 Jun 20267.68%+0.13
15 Jun 20267.55%+0.39
29 May 20267.16%+0.55
15 May 20266.61%−0.45
30 Apr 20267.06%−3.25
15 Apr 202610.31%−1.43
31 Mar 202611.74%+0.31
13 Mar 202611.43%+0.30
27 Feb 202611.13%+0.18
13 Feb 202610.95%+2.46
30 Jan 20268.49%+1.83
15 Jan 20266.66%+2.41
31 Dec 20254.25%+0.35
15 Dec 20253.90%+0.94
28 Nov 20252.96%+0.34
14 Nov 20252.62%+0.40
31 Oct 20252.22%+0.11
15 Oct 20252.11%−0.03
30 Sep 20252.14%−0.01
15 Sep 20252.15%−0.04
29 Aug 20252.19%−0.27
15 Aug 20252.46%+0.15
31 Jul 20252.31%−0.35
15 Jul 20252.66%−0.12
30 Jun 20252.78%+1.38
13 Jun 20251.40%−0.18
30 May 20251.58%+0.10
15 May 20251.48%−0.18
30 Apr 20251.66%+0.30
15 Apr 20251.36%+0.12
31 Mar 20251.24%−0.11
14 Mar 20251.35%−0.13
28 Feb 20251.48%+0.02
14 Feb 20251.46%+0.10
31 Jan 20251.36%−0.11
15 Jan 20251.47%+0.19
31 Dec 20241.28%+0.10
13 Dec 20241.18%+0.22
29 Nov 20240.96%−0.15
15 Nov 20241.11%−0.37
31 Oct 20241.48%−0.45
15 Oct 20241.93%−0.16
30 Sep 20242.09%0.00
13 Sep 20242.09%0.00
30 Aug 20242.09%−0.13
15 Aug 20242.22%−0.10
31 Jul 20242.32%−0.07
15 Jul 20242.39%+0.31
28 Jun 20242.08%−0.07
14 Jun 20242.15%−0.15
31 May 20242.30%+0.21
15 May 20242.09%−0.24
30 Apr 20242.33%−0.09
15 Apr 20242.42%+0.06
28 Mar 20242.36%0.00
15 Mar 20242.36%−0.18
29 Feb 20242.54%−0.01
15 Feb 20242.55%−0.24
31 Jan 20242.79%+0.32
12 Jan 20242.47%−0.05
29 Dec 20232.52%+0.39
15 Dec 20232.13%−0.49
30 Nov 20232.62%−0.09
15 Nov 20232.71%−0.88
31 Oct 20233.59%−0.59
13 Oct 20234.18%−0.39
29 Sep 20234.57%−0.99
15 Sep 20235.56%−0.32
31 Aug 20235.88%+0.47
15 Aug 20235.41%−1.29
31 Jul 20236.70%−0.20
14 Jul 20236.90%−0.08
30 Jun 20236.98%+1.48
15 Jun 20235.50%+0.27
31 May 20235.23%+0.25
15 May 20234.98%+0.09
28 Apr 20234.89%−0.03
14 Apr 20234.92%+0.41
31 Mar 20234.51%+0.43
15 Mar 20234.08%+0.25
28 Feb 20233.83%+0.11
15 Feb 20233.72%+0.07
31 Jan 20233.65%−0.05
13 Jan 20233.70%+0.45
30 Dec 20223.25%+0.32
15 Dec 20222.93%−0.11
30 Nov 20223.04%−0.03
15 Nov 20223.07%+0.03
31 Oct 20223.04%−0.07
14 Oct 20223.11%−0.12
30 Sep 20223.23%−0.11
15 Sep 20223.34%+0.16
31 Aug 20223.18%+0.61
15 Aug 20222.57%0.00
29 Jul 20222.57%−0.39
15 Jul 20222.96%−0.10
30 Jun 20223.06%−1.16
15 Jun 20224.22%+0.17
31 May 20224.05%+0.37
13 May 20223.68%+0.36
29 Apr 20223.32%+0.01
14 Apr 20223.31%−0.11
31 Mar 20223.42%−0.85
15 Mar 20224.27%−0.27
28 Feb 20224.54%−0.11
15 Feb 20224.65%+0.17
31 Jan 20224.48%+0.09
14 Jan 20224.39%+0.10
31 Dec 20214.29%+1.15
15 Dec 20213.14%+0.37
30 Nov 20212.77%+0.18
15 Nov 20212.59%−0.18
29 Oct 20212.77%+0.04
15 Oct 20212.73%−0.52
30 Sep 20213.25%−0.13
15 Sep 20213.38%0.00
31 Aug 20213.38%+0.21
13 Aug 20213.17%−0.17
30 Jul 20213.34%+0.11
15 Jul 20213.23%+0.22
30 Jun 20213.01%−0.17
15 Jun 20213.18%+0.12
28 May 20213.06%+0.19
14 May 20212.87%−0.08
30 Apr 20212.95%+0.03
15 Apr 20212.92%−0.81
31 Mar 20213.73%+0.80
15 Mar 20212.93%−0.12
26 Feb 20213.05%+0.18
12 Feb 20212.87%−1.74
29 Jan 20214.61%+0.05
15 Jan 20214.56%−0.16
31 Dec 20204.72%+0.71
15 Dec 20204.01%−1.06
30 Nov 20205.07%−0.30
13 Nov 20205.37%+0.07
30 Oct 20205.30%−0.33
15 Oct 20205.63%−0.62
30 Sep 20206.25%−0.01
15 Sep 20206.26%0.00
31 Aug 20206.26%−0.13
14 Aug 20206.39%−0.79
31 Jul 20207.18%+0.14
15 Jul 20207.04%+1.47
30 Jun 20205.57%+1.65
15 Jun 20203.92%+0.05
29 May 20203.87%+0.18
15 May 20203.69%−1.24
30 Apr 20204.93%+0.25
15 Apr 20204.68%+0.39
31 Mar 20204.29%−0.10
13 Mar 20204.39%−1.13
28 Feb 20205.52%−0.18
14 Feb 20205.70%−0.53
31 Jan 20206.23%+0.04
15 Jan 20206.19%+1.51
31 Dec 20194.68%−0.01
13 Dec 20194.69%−3.98
29 Nov 20198.67%+3.88
15 Nov 20194.79%−0.29
31 Oct 20195.08%−0.22
15 Oct 20195.30%−0.14
30 Sep 20195.44%−0.44
13 Sep 20195.88%−0.33
30 Aug 20196.21%+0.30
15 Aug 20195.91%−0.19
31 Jul 20196.10%−2.13
15 Jul 20198.23%−3.59
28 Jun 201911.82%−0.66
14 Jun 201912.48%+0.21
31 May 201912.27%−0.51
15 May 201912.78%−0.30
30 Apr 201913.08%+0.13
15 Apr 201912.95%+0.22
29 Mar 201912.73%−0.02
15 Mar 201912.75%−0.41
28 Feb 201913.16%+0.02
15 Feb 201913.14%−0.17
31 Jan 201913.31%+0.08
15 Jan 201913.23%−0.37
31 Dec 201813.60%−0.02
14 Dec 201813.62%−0.04
30 Nov 201813.66%+1.33
15 Nov 201812.33%+0.82
31 Oct 201811.51%+1.00
15 Oct 201810.51%+0.38
28 Sep 201810.13%−0.19
14 Sep 201810.32%+0.21
31 Aug 201810.11%−0.30
15 Aug 201810.41%−0.13
31 Jul 201810.54%−0.28
13 Jul 201810.82%−0.05
29 Jun 201810.87%+4.61
15 Jun 20186.26%+0.63
31 May 20185.63%0.00
15 May 20185.63%+0.30
30 Apr 20185.33%−0.42
13 Apr 20185.75%−1.75
29 Mar 20187.50%−0.08
15 Mar 20187.58%−1.63
28 Feb 20189.21%+1.02
15 Feb 20188.19%+0.92
31 Jan 20187.27%+0.02
12 Jan 20187.25%+0.48
29 Dec 20176.77%–

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

Frequently asked questions

How shorted was XOMA Royalty Corp?
XOMA Royalty Corp left the US market in 2026. Its final reported figure was 7.68% of shares outstanding for settlement date 30 Jun 2026, per FINRA's consolidated short interest report; this page preserves its full history.
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 XOMA'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 XOMA's days to cover?
5.04 days for settlement date 30 Jun 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.