Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in XWIN held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | VANGUARD CAPITAL MANAGEMENT LLC | 1.6M | $11.2M | β | 41.231% | 0.00% |
| 2 | BlackRock, Inc. | 543K | $3.9M | -0.5% | 14.432% | 0.00% |
| 3 | GEODE CAPITAL MANAGEMENT, LLC | 493K | $3.6M | +3.5% | 13.085% | 0.00% |
| 4 | UBS Group AG | 467K | $3.4M | +816.8% | 12.404% | 0.00% |
| 5 | RENAISSANCE TECHNOLOGIES LLC | 461K | $3.3M | +3102.8% | 12.247% | 0.01% |
| 6 | MILLENNIUM MANAGEMENT LLC | 368K | $2.7M | +404.9% | 9.761% | 0.00% |
| 7 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 340K | $2.5M | β | 9.018% | 0.00% |
| 8 | MARSHALL WACE, LLP | 294K | $2.1M | +131.2% | 7.820% | 0.00% |
| 9 | VANGUARD FIDUCIARY TRUST CO | 265K | $1.9M | β | 7.027% | 0.00% |
| 10 | STATE STREET CORP | 193K | $1.4M | +28.0% | 5.131% | 0.00% |
| 11 | TWO SIGMA INVESTMENTS, LP | 170K | $1.2M | +971.3% | 4.522% | 0.00% |
| 12 | Quadrature Capital Ltd | 134K | $973K | β | 3.567% | 0.01% |
| 13 | MANGROVE PARTNERS | 96K | $696K | +121.5% | 2.551% | 0.06% |
| 14 | NORTHERN TRUST CORP | 93K | $676K | -1.8% | 2.479% | 0.00% |
| 15 | GOLDMAN SACHS GROUP INC | 73K | $528K | -38.9% | 1.938% | 0.00% |
| 16 | OMERS ADMINISTRATION Corp | 65K | $470K | -44.4% | 1.723% | 0.00% |
| 17 | Schonfeld Strategic Advisors LLC | 65K | $467K | +422.7% | 1.713% | 0.00% |
| 18 | Brevan Howard Capital Management LP | 47K | $337K | β | 1.237% | 0.00% |
| 19 | State of Wyoming | 29K | $212K | +20.1% | 0.778% | 0.03% |
| 20 | Squarepoint Ops LLC | 27K | $197K | -2.8% | 0.721% | 0.00% |
| 21 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 26K | $188K | β | 0.690% | 0.00% |
| 22 | Engineers Gate Manager LP | 19K | $137K | β | 0.503% | 0.00% |
| 23 | Vanguard Global Advisers, LLC | 16K | $118K | β | 0.432% | 0.00% |
| 24 | Diametric Capital, LP | 12K | $83K | β | 0.306% | 0.02% |
| 25 | Catalyst Funds Management Pty Ltd | 11K | $80K | β | 0.295% | 0.01% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). β% of Fundβ shows how much of that investorβs total 13F portfolio is invested in XWIN β a direct measure of their conviction.
Filings activity in XWIN during Q1 2026, grouped by how each filer changed its position.
Institutions that opened a new XWIN position in Q1 2026
Institutions that fully closed their XWIN position in Q1 2026
8 quarters of 13F filings Β· Ξ columns show change vs prior quarter
| Quarter | Inst. Holders | Ξ Holders | Ownership % | Ξ Ownership | Total 13F Value | Ξ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 31 | +0.0% | 137.47% | +84.32 pp | $43M | +159% |
| Q4 2025 | 31 | +107% | 53.15% | +44.10 pp | $16M | +487% |
| Q3 2025 | 15 | +36% | 9.05% | +8.34 pp | $3M | +1169% |
| Q2 2025 | 11 | +22% | 0.71% | +0.39 pp | $0M | +123% |
| Q1 2025 | 9 | 10% | 0.32% | +0.06 pp | $0M | +21% |
| Q4 2024 | 10 | +67% | 0.26% | +0.15 pp | $0M | +143% |
| Q3 2024 | 6 | +0.0% | 0.11% | 0.01 pp | $0M | 10% |
| Q2 2024 | 6 | β | 0.12% | β | $0M | β |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Ξ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying XWIN stock.
Based on Q1 2026 13F filings, institutional ownership of XMax Inc. stands at 137.5%, held across 31 reporting institutions.
VANGUARD CAPITAL MANAGEMENT LLC is the largest reported institutional holder of XWIN, with approximately 1,552,666 shares worth $0.01B as of Q1 2026.
Yes β 4 widely-followed marquee investors appear among the top 25 institutional holders of XWIN, including RENAISSANCE TECHNOLOGIES LLC, MILLENNIUM MANAGEMENT LLC, SUSQUEHANNA INTERNATIONAL GROUP, LLP, TWO SIGMA INVESTMENTS, LP.
Our composite Smart Money Score for XWIN is 71 out of 100 (Bullish). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
13 institutions opened new positions in XWIN during Q1 2026, while 13 fully exited. 14 added to existing positions and 4 trimmed.
XWIN institutional ownership rose by 84.32 percentage points quarter-over-quarter, with a net change of +0 holders.
The top 10 institutions account for 84.5% of all reported 13F value in XWIN, and the top 25 account for 99.5%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
XMax Inc. (XWIN) Institutional Ownership