Who owns SUN COMMUNITIES INC?
Prices and market caps: Cboe delayed data, at least 15 minutes delayed. Not real-time. Fundamentals from company filings.
Institutional ownership of SUI from SEC Form 13F filings across 529 reporting managers. All positions are from one synchronized reporting period — 2026-06-30 books, filed up to 45 days after quarter end — so every row is comparable.
As of the 2026-06-30 reporting period, 529 institutions disclosed 123.8M shares of SUN COMMUNITIES INC worth $14.85B — about 101.1% of shares outstanding; the largest disclosed holder is BlackRock, Inc.. Source: SEC Form 13F filings, parsed by EvidInvest.
529
13F holders
$14.85B
value, 2026 filers
101.1%
of shares outstanding (123.8M sh)
90
new positions (2026 filers)
Top institutional holders
ordered by shares owned · positions as of 2026-06-30 · % of fund = share of the manager's own book · % of co. = share of SUI's shares outstanding
| # | Manager | Shares | Value | % of fund | % of co. | Δ shares QoQ |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 13.8M | $1.65B | 0.0% | 11.2% | +8.5% |
| 2 | COHEN & STEERS, INC. | 13.4M | $1.61B | 2.5% | 10.9% | +11.1% |
| 3 | VANGUARD PORTFOLIO MANAGEMENT LLC | 10.3M | $1.23B | 0.1% | 8.4% | +0.9% |
| 4 | Dodge & Cox | 9.5M | $1.14B | 0.6% | 7.8% | -33.4% |
| 5 | VANGUARD CAPITAL MANAGEMENT LLC | 5.5M | $658.8M | 0.0% | 4.5% | +0.8% |
| 6 | NORGES BANKNEW | 5.4M | $652.2M | 0.1% | 4.4% | new |
| 7 | WELLINGTON MANAGEMENT GROUP LLP | 5.4M | $646.3M | 0.1% | 4.4% | -7.7% |
| 8 | PRICE T ROWE ASSOCIATES INC /MD/ | 5.4M | $646.2M | 0.1% | 4.4% | -2.5% |
| 9 | STATE STREET CORP | 5.0M | $606.1M | 0.0% | 4.1% | -3.9% |
| 10 | FMR LLC | 4.6M | $547.4M | 0.0% | 3.7% | -8.4% |
| 11 | GEODE CAPITAL MANAGEMENT, LLC | 2.3M | $279.8M | 0.0% | 1.9% | -1.9% |
| 12 | Daiwa Securities Group Inc. | 1.8M | $217.1M | 0.4% | 1.5% | +2.4% |
| 13 | DIMENSIONAL FUND ADVISORS LP | 1.8M | $215.6M | 0.0% | 1.5% | -0.8% |
| 14 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.6M | $197.6M | 0.0% | 1.3% | +8.0% |
| 15 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 1.5M | $184.2M | 0.0% | 1.3% | +2.1% |
| 16 | CITADEL ADVISORS LLC | 1.5M | $175.8M | 0.0% | 1.2% | +152.7% |
| 17 | MILLENNIUM MANAGEMENT LLC | 1.4M | $170.5M | 0.1% | 1.2% | +710.7% |
| 18 | CANADA PENSION PLAN INVESTMENT BOARD | 1.3M | $156.8M | 0.1% | 1.1% | +26.9% |
| 19 | Legal & General Group Plc | 1.0M | $122.7M | 0.0% | 0.8% | -4.9% |
| 20 | NORTHERN TRUST CORP | 989,742 | $118.7M | 0.0% | 0.8% | -4.7% |
| 21 | MORGAN STANLEY | 957,254 | $114.8M | 0.0% | 0.8% | +18.7% |
| 22 | Russell Investments Group, Ltd. | 927,049 | $111.2M | 0.1% | 0.8% | -4.9% |
| 23 | DEUTSCHE BANK AG\ | 904,260 | $108.4M | 0.0% | 0.7% | -26.8% |
| 24 | Balyasny Asset Management L.P. | 866,101 | $103.9M | 0.1% | 0.7% | +105.3% |
| 25 | JANE STREET GROUP, LLC | 859,712 | $103.1M | 0.0% | 0.7% | +1223.2% |
Source: SEC Form 13F-HR filings (institutional managers over $100M in US-listed positions). 13Fs disclose long positions only, up to 45 days after quarter end; each manager's latest filed quarter is shown per row and dollar values are the manager's filed marks. Aggregates labeled "2026 filers" count only managers whose latest book is a 2026 quarter. Related: valuation · options positioning · supply chain. Research, not investment advice.