Security record · archived quarter
XOMA
name pending profile ingest
39Tracked holders
0Δ holders
5.04MShares held
$134.01MReported value
+1New positions
−1Exits
Momentum inputs (comparable managers): holder breadth 0.0% · share flow +5.0% · net new positions 0.0% · formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q4 2025
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 47 | +7 | 6.14M | $260.82M | +8 | −1 |
| Q1 2026 | 42 | +3 | 5.53M | $173.32M | +8 | −5 |
| Q4 2025 | 39 | 0 | 5.04M | $134.01M | +1 | −1 |
| Q3 2025 | 11 | +1 | 4.45M | $171.35M | +2 | −1 |
| Q2 2025 | 7 | -2 | 2.70M | $67.92M | n/a | −2 |
| Q1 2025 | 6 | +2 | 383.32K | $7.64M | +2 | n/a |
| Q4 2024 | 4 | -2 | 354.37K | $9.31M | n/a | −2 |
| Q3 2024 | 5 | +2 | 234.46K | $6.21M | +3 | −1 |
| Q2 2024 | 3 | n/a | 207.85K | $4.92M | n/a | n/a |
Who holds it · Q4 2025
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Morgan Stanley ✦ | 1.71M | +4.1% | $45.59M | 0.0% | ▲ Add | 2 | SEC ↗ ×7 |
| 2 | Fidelity (FMR) ✦ | 1.16M | +8.2% | $30.89M | 0.0% | ▲ Add | 3 | SEC ↗ ×4 |
| 3 | The Vanguard Group ✦ (passive) | 701.66K | +5.0% | $18.66M | 0.0% | ▲ Add | 3 | SEC ↗ ×3 |
| 4 | BlackRock ✦ (passive) | 611.51K | +3.1% | $16.26M | 0.0% | ▲ Add | 3 | SEC ↗ ×6 |
| 5 | Geode Capital Management ✦ (passive) | 221.57K | +4.5% | $5.89M | 0.0% | ▲ Add | 7 | SEC ↗ ×2 |
| 6 | State Street Global Advisors ✦ (passive) | 174.91K | +4.7% | $4.65M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 7 | Northern Trust Corp | 90.40K | n/a | $2.40M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 8 | Bank of New York Mellon Corp | 68.38K | n/a | $1.82M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 9 | Dimensional Fund Advisors Lp | 43.34K | n/a | $1.15M | 0.0% | n/c | 1 | SEC ↗ ×4 |
| 10 | Renaissance Technologies ✦ | 39.02K | +35.0% | $1.04M | 0.0% | ▲ Add | 6 | SEC ↗ |
| 11 | Wellington Management ✦ | 29.59K | -9.3% | $786,825 | 0.0% | ▼ Trim | 2 | SEC ↗ ×3 |
| 12 | Charles Schwab Investment… | 29.38K | n/a | $781,081 | 0.0% | n/c | 1 | SEC ↗ |
| 13 | UBS Group AG | 26.05K | n/a | $692,590 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 14 | Goldman Sachs Group ✦ | 16.10K | +99.4% | $428,019 | 0.0% | ▲ Add | 2 | SEC ↗ ×2 |
| 15 | Barclays Plc | 14.82K | n/a | $394,118 | 0.0% | n/c | 1 | SEC ↗ |
| 16 | Nuveen, LLC | 12.71K | n/a | $337,853 | 0.0% | n/c | 1 | SEC ↗ |
| 17 | Bank Of America Corp /De/ | 11.94K | n/a | $317,538 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 18 | Rhumbline Advisers | 11.58K | n/a | $308,012 | 0.0% | n/c | 1 | SEC ↗ |
| 19 | Wells Fargo & Company/Mn | 10.76K | n/a | $285,962 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 20 | Two Sigma Investments ✦ | 9.71K | New | $258,322 | 0.0% | New | 1 | SEC ↗ |
| 21 | Susquehanna International Group, Llp | 9.59K | n/a | $255,078 | 0.0% | n/c | 1 | SEC ↗ |
| 22 | Squarepoint Ops LLC | 8.90K | n/a | $236,678 | 0.0% | n/c | 1 | SEC ↗ |
| 23 | MIRAE ASSET GLOBAL ETFS HOLDINGS… | 4.50K | n/a | $119,602 | 0.0% | n/c | 1 | SEC ↗ |
| 24 | JPMorgan Chase ✦ | 3.83K | -49.5% | $101,973 | 0.0% | ▼ Trim | 2 | SEC ↗ ×2 |
| 25 | Osaic Holdings, Inc. | 3.54K | n/a | $94,230 | 0.0% | n/c | 1 | SEC ↗ |
| 26 | New York State Common Retirement… | 2.36K | n/a | $62,806 | 0.0% | n/c | 1 | SEC ↗ |
| 27 | Bnp Paribas Financial Markets | 2.15K | n/a | $57,222 | 0.0% | n/c | 1 | SEC ↗ |
| 28 | Royal Bank Of Canada | 1.24K | n/a | $33,000 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 29 | Legal & General Group Plc | 976 | n/a | $25,952 | 0.0% | n/c | 1 | SEC ↗ |
| 30 | Russell Investments Group, Ltd. | 778 | n/a | $20,687 | 0.0% | n/c | 1 | SEC ↗ |
| 31 | California State Teachers… | 585 | n/a | $15,555 | 0.0% | n/c | 1 | SEC ↗ |
| 32 | Citigroup Inc | 555 | n/a | $14,758 | 0.0% | n/c | 1 | SEC ↗ ×2 |
| 33 | Federated Hermes, Inc. | 335 | n/a | $8,908 | 0.0% | n/c | 1 | SEC ↗ |
| 34 | Simplex Trading, Llc | 173 | n/a | $4,600 | 0.0% | n/c | 1 | SEC ↗ |
| 35 | Cwm, Llc | 134 | n/a | $4,000 | 0.0% | n/c | 1 | SEC ↗ |
| 36 | Deutsche Bank Ag\ | 124 | n/a | $3,297 | 0.0% | n/c | 1 | SEC ↗ |
| 37 | Optiver Holding B.V. | 66 | n/a | $1,755 | 0.0% | n/c | 1 | SEC ↗ |
| 38 | Pnc Financial Services Group, Inc. | 25 | n/a | $666 | 0.0% | n/c | 1 | SEC ↗ ×3 |
| 39 | TD Waterhouse Canada Inc. | 1 | n/a | $27 | 0.0% | n/c | 1 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value: the conviction measure. ✦ = curated manager.
New buyers
| Two Sigma Investments | $258,322 | 0.0% |
Exited
| Citadel Advisors | $292,172 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 84 holders, 9.99M shares, $302.13M reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold: shared-ownership counts, not fundamental relationships.
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q4 2025 ·
Methodology ·
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