Login

Ownership

Who owns Sun Communities Inc, from the filings themselves: stakes over 5% (Schedule 13D/G), the institutional managers reporting the stock each quarter (13F), and the funds holding it (N-PORT).

Stakes over 5%

Investors crossing 5% ownership must disclose it. Schedule 13G filers certify the stake is passive; Schedule 13D is the general form for everyone else — founders, strategic holders, and activists alike. Each entry is the holder's most recent disclosure. Coverage begins with SEC's structured filings from December 18, 2024; a holder appears once they file or amend after that date.

BlackRock, Inc. September 04, 2026

BlackRock, Inc.: 13.4% · 16,261,647 shares

Dodge & Cox August 07, 2026

Dodge & Cox: 7.7% · 9,500,781 shares

7 more 5% stakes behind a free account

See every investor who has disclosed crossing 5% of Sun Communities Inc.

Sign up free

Super investors holding SUI

Every institutional manager whose latest 13F reports this stock, largest position first. "% of their portfolio" is the weight inside that manager's own book — how much conviction the position represents; "% of company" is how much of Sun Communities Inc they hold. Together these 669 managers report 117.65% of shares outstanding.

Investor Position value Shares % of their portfolio % of company As of
VANGUARD GROUP INC $2.06B 16,664,977 0.03% 13.68% December 31, 2025
BlackRock, Inc. $1.65B 13,757,945 0.02% 11.30% June 30, 2026

667 more institutional holders behind a free account

See every manager reporting Sun Communities Inc, how much of the company they hold, and how big the position is inside their own portfolio.

Sign up free

Funds holding SUI

Funds disclosing this stock in their monthly N-PORT portfolio, with the position's share of the fund's net assets. Together the 500 largest funds we checked hold 48.46% of shares outstanding — counted inside the manager totals above, not on top of them, since a fund's shares also appear in its manager's 13F.

Fund Position value % of net assets % of company As of
Dodge & Cox Stock Fund $842M 0.71% 5.76% June 30, 2026
VANGUARD REAL ESTATE INDEX FUND $587M 0.84% 3.77% April 30, 2026

498 more funds behind a free account

See every fund holding Sun Communities Inc and what share of its net assets the position represents.

Sign up free

Create Account

Sign up for free to unlock this feature.

Already have an account? Sign in

Premium Feature

This feature requires a premium subscription to unlock unlimited historical data and advanced analysis tools.

Premium includes:

  • Unlimited historical financial data
  • Advanced analytics and insights
  • Priority support