Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in SUIG held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | MMCAP International Inc. SPC | 6.7M | $8.0M | +8.3% | 8.660% | 0.69% |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | 2.9M | $3.6M | — | 3.833% | 0.00% |
| 3 | Arrington Capital Management, LLC | 1.7M | $2.0M | 0.0% | 2.162% | 2.24% |
| 4 | TWO SIGMA INVESTMENTS, LP | 1.4M | $1.7M | +16.6% | 1.797% | 0.00% |
| 5 | CANTOR FITZGERALD, L. P. | 1.3M | $1.5M | -12.3% | 1.633% | 0.05% |
| 6 | Electric Capital Partners, LLC | 923K | $1.1M | 0.0% | 1.202% | 0.95% |
| 7 | UBS Group AG | 865K | $1.0M | +61.3% | 1.126% | 0.00% |
| 8 | BlackRock, Inc. | 473K | $572K | 0.0% | 0.616% | 0.00% |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | 459K | $555K | +13.2% | 0.597% | 0.00% |
| 10 | VANGUARD FIDUCIARY TRUST CO | 225K | $273K | — | 0.294% | 0.00% |
| 11 | GROUP ONE TRADING, L.P. | 168K | $204K | -9.2% | 0.219% | 0.01% |
| 12 | MARSHALL WACE, LLP | 161K | $195K | 0.0% | 0.210% | 0.00% |
| 13 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 161K | $195K | +0.8% | 0.209% | 0.00% |
| 14 | STATE STREET CORP | 147K | $177K | 0.0% | 0.191% | 0.00% |
| 15 | MILLENNIUM MANAGEMENT LLC | 85K | $103K | -90.8% | 0.111% | 0.00% |
| 16 | Cetera Investment Advisers | 81K | $98K | -4.6% | 0.105% | 0.00% |
| 17 | NORTHERN TRUST CORP | 80K | $96K | 0.0% | 0.103% | 0.00% |
| 18 | WELLS FARGO & COMPANY/MN | 72K | $87K | +140.9% | 0.094% | 0.00% |
| 19 | RAYMOND JAMES FINANCIAL INC | 60K | $73K | 0.0% | 0.078% | 0.00% |
| 20 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 58K | $70K | -90.5% | 0.076% | 0.00% |
| 21 | MORGAN STANLEY | 52K | $62K | -17.6% | 0.067% | 0.00% |
| 22 | Phraction Management LLC | 32K | $39K | 0.0% | 0.042% | 0.01% |
| 23 | Diametric Capital, LP | 27K | $33K | — | 0.036% | 0.01% |
| 24 | Centiva Capital, LP | 24K | $29K | — | 0.031% | 0.00% |
| 25 | NTV ASSET MANAGEMENT LLC | 23K | $28K | 0.0% | 0.030% | 0.00% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). “% of Fund” shows how much of that investor’s total 13F portfolio is invested in SUIG — a direct measure of their conviction.
Filings activity in SUIG during Q1 2026, grouped by how each filer changed its position.
Institutions that opened a new SUIG position in Q1 2026
Institutions that fully closed their SUIG position in Q1 2026
8 quarters of 13F filings · Δ columns show change vs prior quarter
| Quarter | Inst. Holders | Δ Holders | Ownership % | Δ Ownership | Total 13F Value | Δ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 36 | 18% | 21.07% | 12.09 pp | $22M | 36% |
| Q4 2025 | 44 | +7.3% | 33.16% | 25.26 pp | $35M | 43% |
| Q3 2025 | 41 | +583% | 58.42% | +58.19 pp | $61M | +25536% |
| Q2 2025 | 6 | +0.0% | 0.23% | +0.09 pp | $0M | +59% |
| Q1 2025 | 6 | +0.0% | 0.14% | +0.09 pp | $0M | +169% |
| Q4 2024 | 6 | +0.0% | 0.05% | 0.01 pp | $0M | 13% |
| Q3 2024 | 6 | +0.0% | 0.06% | 0.03 pp | $0M | 36% |
| Q2 2024 | 6 | — | 0.09% | — | $0M | — |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Δ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying SUIG stock.
Based on Q1 2026 13F filings, institutional ownership of SUI Group Holdings Limited stands at 21.1%, held across 36 reporting institutions.
MMCAP International Inc. SPC is the largest reported institutional holder of SUIG, with approximately 6,650,751 shares worth $0.01B as of Q1 2026.
Yes — 3 widely-followed marquee investors appear among the top 25 institutional holders of SUIG, including TWO SIGMA INVESTMENTS, LP, MILLENNIUM MANAGEMENT LLC, SUSQUEHANNA INTERNATIONAL GROUP, LLP.
Our composite Smart Money Score for SUIG is 42 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
8 institutions opened new positions in SUIG during Q1 2026, while 16 fully exited. 2 added to existing positions and 26 trimmed.
SUIG institutional ownership fell by 12.09 percentage points quarter-over-quarter, with a net change of -8 holders.
The top 10 institutions account for 92.6% of all reported 13F value in SUIG, and the top 25 account for 99.3%.
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.
SUI Group Holdings Limited (SUIG) Institutional Ownership