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ISSUER PROFILE · CIK 0000791908 · CUSIP 98419J206

XOMA Royalty CorpXOMAP

1 13D/G filings 1 distinct filers 0 insider transactions (365d)

Post-Filing Returns · across 1 activist filings on this issuer

Median 30d
avg —
Median 60d
avg —
Median 90d
avg —
Median 180d
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Returns measured from each activist filing's date_of_event, split + dividend adjusted via Yahoo Finance.

Cross-Reference Snapshot

Activist filings
1
1 SCHEDULE
Distinct filers
1
single filer
Insiders (365d)
0
0 buys · 0 sales
Latest short DTC
1.00
as of 2026-03-31

13D/G Filings Timeline · 1 total

FiledFormFilerStakeSharesIntent
2025-01-28 SCHEDULE BIOTECHNOLOGY VALUE FUND L P 25.30% 2,983,026 view →

FINRA Short Interest History

SettlementShort InterestDays to Cover% Δ vs prior
2026-03-31 625 1.00 +2876.2%
2026-03-13 21 1.00 -97.3%
2026-02-27 774 1.00 -37.2%
2026-02-13 1,232 1.83 +96.5%
2026-01-30 627 1.00 -68.5%
2026-01-15 1,989 1.47 -28.8%
2025-12-31 2,794 3.25 -7.0%
2025-12-15 3,005 3.07 -6.1%

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