DaveManuel.com · Institutional Ownership · Who Owns It
XANADU QUANTUM TECHNOLO LTD (XNDU)
Institutional ownership reported to the SEC as of Q2 2026, across 3 quarters.
76
Reporting holders
$715.7M
Reported value
1.9%
Calls
1.9%
Puts
+35
Holder change
Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.
Holders
| Filer | Value | Shares | Their book | Held | Change |
|---|---|---|---|---|---|
| Deer Management Co. LLC | $275.9M | 22,785,156 | 33.97% | new | NEW |
| Capricorn Investment Group LLC | $134.2M | 11,080,951 | 0.60% | new | NEW |
| Penserra Capital Management LLC | $68.5M | 5,655,882 | 0.53% | new | NEW |
| Defiance ETFs, LLC | $67.5M | 5,699,266 | 0.92% | new | NEW |
| StepStone Group LP | $41.4M | 3,417,854 | 1.92% | 2q | HELD |
| HarbourVest Partners LLC | $25.9M | 2,140,000 | 15.24% | new | NEW |
| Marex Group Ltd | $14.3M | 1,182,844 | 0.06% | new | NEW |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $11.9M incl. $11.4M options CALL+PUT | 37,955 | 0.00% | new | NEW |
| Bank of New York Mellon Corp | $8.3M | 688,414 | 0.00% | new | NEW |
| OMERS ADMINISTRATION Corp | $6.1M | 500,000 | 0.04% | 2q | HELD |
| GROUP ONE TRADING LLC | $5.7M incl. $5.1M options CALL+PUT | 49,740 | 0.01% | new | NEW |
| JANE STREET GROUP, LLC | $5.6M incl. $4.6M options CALL+PUT | 83,753 | 0.00% | new | NEW |
| Hudson Bay Capital Management LP | $4.3M incl. $605.5K options PUT | 345,620 | 0.01% | 2q | -54.2%-$5.1M |
| UBS Group AG | $4.3M | 352,318 | 0.00% | 2q | +773.9%+$3.8M |
| Linden Advisors LP | $3.7M | 339,170 | 0.02% | 2q | -32.1%-$1.7M |
| CITADEL ADVISORS LLC | $3.6M incl. $1.8M options CALL+PUT | 147,423 | 0.00% | new | NEW |
| T. Rowe Price Investment Management, Inc. | $3.1M | 258,962 | 0.00% | new | NEW |
| VAN ECK ASSOCIATES CORP | $2.7M | 226,735 | 0.00% | new | NEW |
| AQR Arbitrage LLC | $2.5M | 203,500 | 0.04% | 2q | +97.0%+$1.2M |
| ADVANCED MICRO DEVICES INC | $2.4M | 200,000 | 0.18% | 2q | HELD |
| LAZARD ASSET MANAGEMENT LLC | $2.0M | 166,034 | 0.00% | new | NEW |
| MILLENNIUM MANAGEMENT LLC | $1.5M | 125,774 | 0.00% | new | NEW |
| NOMURA HOLDINGS INC | $1.5M incl. $865.9K options PUT | 51,567 | 0.00% | new | NEW |
| MORGAN STANLEY | $1.5M | 122,385 | 0.00% | 2q | +26505.4%+$1.5M |
| Periscope Capital Inc. | $1.4M | 174,585 | 0.12% | new | NEW |
| SIMPLEX TRADING, LLC | $1.4M CALL+PUT | options only | 0.00% | new | OPTIONS |
| BANK OF AMERICA CORP /DE/ | $1.3M | 103,457 | 0.00% | new | NEW |
| Baader Bank Aktiengesellschaft | $1.1M | 93,939 | 0.09% | new | NEW |
| GOLDMAN SACHS GROUP INC | $1.1M | 91,568 | 0.00% | new | NEW |
| XTX Topco Ltd | $873.3K | 72,117 | 0.01% | new | NEW |
| BARCLAYS PLC | $843.2K | 69,632 | 0.00% | new | NEW |
| Crawford Fund Management, LLC | $817.4K PUT | options only | 0.13% | new | OPTIONS |
| IMC-Chicago, LLC | $692.5K incl. $242.2K options PUT | 37,180 | 0.00% | new | NEW |
| PICTON MAHONEY ASSET MANAGEMENT | $648.4K | 53,540 | 0.00% | 2q | +435.4%+$527.3K |
| Meridian Wealth Management, LLC | $617.6K | 51,000 | 0.02% | new | NEW |
| Context Capital Management, LLC | $610.3K PUT | options only | 0.01% | new | OPTIONS |
| FORT WASHINGTON INVESTMENT ADVISORS INC /OH/ | $590.5K | 48,761 | 0.00% | new | NEW |
| HSBC HOLDINGS PLC | $579.9K | 48,404 | 0.00% | new | NEW |
| Foundations Investment Advisors, LLC | $518.9K | 42,850 | 0.01% | new | NEW |
| SLT Holdings LLC | $518.9K | 42,850 | 0.32% | new | NEW |
| Federation des caisses Desjardins du Quebec | $328.1K | 27,312 | 0.00% | 2q | +110.5%+$172.3K |
| Tidal Investments LLC | $323.8K | 26,737 | 0.00% | new | NEW |
| SummitTX Capital, L.P. | $307.7K | 25,411 | 0.01% | new | NEW |
| GEODE CAPITAL MANAGEMENT, LLC | $293.7K | 24,253 | 0.00% | 2q | +34.1%+$74.7K |
| Curbstone Financial Management Corp | $290.6K | 24,000 | 0.05% | new | NEW |
| BANK OF MONTREAL /CAN/ | $267.2K | 22,093 | 0.00% | new | NEW |
| McGuire Investment Group, LLC | $260.5K | 21,514 | 0.02% | new | NEW |
| RAYMOND JAMES FINANCIAL INC | $236.3K | 19,516 | 0.00% | new | NEW |
| CAPITAL FUND MANAGEMENT S.A. | $204.2K | 16,860 | 0.00% | new | NEW |
| LPL Financial LLC | $202.0K | 16,678 | 0.00% | new | NEW |
| ROYAL BANK OF CANADA | $170.0K | 14,024 | 0.00% | 2q | +724.9%+$149.4K |
| WELLS FARGO & COMPANY/MN | $154.1K | 12,750 | 0.00% | 2q | +537.5%+$129.9K |
| Storgate, LLC | $145.3K | 12,000 | 0.03% | new | NEW |
| SG Americas Securities, LLC | $111.0K | 9,180 | 0.00% | new | NEW |
| Zurcher Kantonalbank (Zurich Cantonalbank) | $89.5K | 7,396 | 0.00% | new | NEW |
| Center for Financial Planning, Inc. | $55.1K | 4,550 | 0.01% | new | NEW |
| Rockefeller Capital Management L.P. | $48.4K | 4,000 | 0.00% | new | NEW |
| NATIONAL BANK OF CANADA /FI/ | $39.8K | 3,532 | 0.00% | new | NEW |
| OSAIC HOLDINGS, INC. | $34.3K | 2,834 | 0.00% | new | NEW |
| Leonteq Securities AG | $33.9K | 2,800 | 0.00% | new | NEW |
| US BANCORP \DE\ | $24.2K | 2,000 | 0.00% | new | NEW |
| TD Waterhouse Canada Inc. | $18.4K | 1,550 | 0.00% | 2q | +3.3% |
| CITIGROUP INC | $15.7K | 1,300 | 0.00% | new | NEW |
| JONES FINANCIAL COMPANIES LLLP | $15.3K | 1,366 | 0.00% | new | NEW |
| Farther Finance Advisors, LLC | $12.1K | 1,000 | 0.00% | new | NEW |
| Northwest & Ethical Investments L.P. | $12.0K | 1,088 | 0.00% | new | NEW |
| Tower Research Capital LLC (TRC) | $10.0K | 824 | 0.00% | new | NEW |
| Key Financial Inc | $3.6K | 300 | 0.00% | new | NEW |
| Continuum Advisory, LLC | $2.7K | 224 | 0.00% | new | NEW |
| BIRCHBROOK, INC. | $2.4K | 200 | 0.00% | 2q | +11.1% |
| Vermillion Wealth Management, Inc. | $1.7K | 140 | 0.00% | new | NEW |
| HARBOUR INVESTMENTS, INC. | $1.2K | 102 | 0.00% | new | NEW |
| Institute for Wealth Management, LLC. | $878 | 72 | 0.00% | new | NEW |
| Golden State Wealth Management, LLC | $666 | 55 | 0.00% | new | NEW |
| Physician Wealth Advisors, Inc. | $461 | 38 | 0.00% | new | NEW |
| HOLLENCREST CAPITAL MANAGEMENT | $424 | 35 | 0.00% | new | NEW |
Five percent filings
Anyone crossing 5% of a company must say so within days - far sooner than the next quarterly holdings report. A 13D declares an intent to influence the company; a 13G is the passive version. See all activist filings →
| Filed | Form | Filer | % of class |
|---|---|---|---|
| 2026-09-25 | 13G | BDC Capital Inc. | 4.0% |
| 2026-09-24 | 13G/A | Dipender Saluja INDIVIDUALwith 3 co-filers | 0.0% |
| 2026-09-24 | 13D/A | Christian Weedbrook INDIVIDUAL | 20.2% |
Quarter by quarter
Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.
| Quarter | Holders | Value | Shares | New | Added | Trimmed | Options |
|---|---|---|---|---|---|---|---|
| Q3 2026 | 12 | $1.4M | 300,013 | 5 | 5 | 1 | 0.0% |
| Q2 2026 | 76 | $715.7M | 57,098,920 | 65 | 10 | 2 | 3.8% |
| Q1 2026 | 41 | $145.2M | 19,888,177 | 41 | 0 | 0 | 0.0% |