Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in SPNT held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 11.4M | $246.4M | +8.2% | 9.732% | 0.00% |
| 2 | DONALD SMITH & CO., INC. | 9.5M | $204.3M | +12.6% | 8.071% | 3.68% |
| 3 | DIMENSIONAL FUND ADVISORS LP | 7.0M | $150.5M | -0.1% | 5.943% | 0.03% |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | 6.7M | $144.5M | — | 5.707% | 0.01% |
| 5 | Capital World Investors | 5.6M | $120.6M | — | 4.764% | 0.02% |
| 6 | AMERICAN CENTURY COMPANIES INC | 5.2M | $112.4M | +3.9% | 4.438% | 0.06% |
| 7 | VANGUARD CAPITAL MANAGEMENT LLC | 4.8M | $102.5M | — | 4.048% | 0.00% |
| 8 | STATE STREET CORP | 4.4M | $93.7M | +0.6% | 3.702% | 0.00% |
| 9 | VICTORY CAPITAL MANAGEMENT INC | 3.7M | $80.0M | -12.0% | 3.159% | 0.05% |
| 10 | PRIVATE MANAGEMENT GROUP INC | 3.4M | $73.5M | -1.9% | 2.903% | 2.12% |
| 11 | WELLINGTON MANAGEMENT GROUP LLP | 3.1M | $66.8M | -24.3% | 2.638% | 0.01% |
| 12 | GILDER GAGNON HOWE & CO LLC | 2.9M | $63.5M | -10.6% | 2.506% | 0.76% |
| 13 | GEODE CAPITAL MANAGEMENT, LLC | 2.6M | $56.8M | +7.7% | 2.243% | 0.00% |
| 14 | GOLDMAN SACHS GROUP INC | 1.8M | $38.8M | -0.8% | 1.533% | 0.00% |
| 15 | MORGAN STANLEY | 1.6M | $34.5M | -9.0% | 1.361% | 0.00% |
| 16 | PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 1.4M | $30.5M | +1.8% | 1.204% | 1.76% |
| 17 | Invesco Ltd. | 1.3M | $27.9M | -8.8% | 1.101% | 0.00% |
| 18 | FEDERATED HERMES, INC. | 1.1M | $24.4M | +6.2% | 0.966% | 0.04% |
| 19 | NORTHERN TRUST CORP | 1.1M | $23.8M | +3.9% | 0.940% | 0.00% |
| 20 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.1M | $23.0M | +9.1% | 0.908% | 0.00% |
| 21 | BRIDGEWAY CAPITAL MANAGEMENT, LLC | 942K | $20.3M | +1.6% | 0.801% | 0.41% |
| 22 | Capital Research Global Investors | 748K | $16.1M | -90.0% | 0.636% | 0.00% |
| 23 | Nuveen, LLC | 688K | $14.8M | +3.0% | 0.585% | 0.00% |
| 24 | VANGUARD FIDUCIARY TRUST CO | 678K | $14.6M | — | 0.577% | 0.00% |
| 25 | Qube Research & Technologies Ltd | 672K | $14.5M | +109.9% | 0.572% | 0.02% |
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 SPNT — a direct measure of their conviction.
Filings activity in SPNT during Q1 2026, grouped by how each filer changed its position.
Institutions that opened a new SPNT position in Q1 2026
Institutions that fully closed their SPNT 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 | 241 | +3.9% | 74.97% | 1.58 pp | $2.06B | 2.1% |
| Q4 2025 | 232 | +7.4% | 76.55% | +13.33 pp | $2.10B | +21% |
| Q3 2025 | 216 | +1.4% | 63.22% | 8.25 pp | $1.74B | 12% |
| Q2 2025 | 213 | +12% | 71.47% | +10.10 pp | $1.96B | +16% |
| Q1 2025 | 191 | +10% | 61.37% | +5.54 pp | $1.69B | +9.9% |
| Q4 2024 | 173 | +5.5% | 55.83% | +7.71 pp | $1.53B | +16% |
| Q3 2024 | 164 | 1.8% | 48.12% | +8.00 pp | $1.32B | +20% |
| Q2 2024 | 167 | — | 40.12% | — | $1.10B | — |
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 SPNT stock.
Based on Q1 2026 13F filings, institutional ownership of SiriusPoint Ltd. stands at 75.0%, held across 241 reporting institutions.
BlackRock, Inc. is the largest reported institutional holder of SPNT, with approximately 11,439,418 shares worth $0.25B as of Q1 2026.
No marquee "smart money" managers (Berkshire, Burry, ARK, Tiger Global, Pershing Square, Baupost, etc.) currently appear among the top 25 institutional holders of SPNT.
Our composite Smart Money Score for SPNT is 29 out of 100 (Bearish). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
43 institutions opened new positions in SPNT during Q1 2026, while 34 fully exited. 79 added to existing positions and 117 trimmed.
SPNT institutional ownership fell by 1.58 percentage points quarter-over-quarter, with a net change of +9 holders.
The top 10 institutions account for 64.5% of all reported 13F value in SPNT, and the top 25 account for 87.3%.
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.
SiriusPoint Ltd. (SPNT) Institutional Ownership