HPP Hudson Pacific Properties Inc

NYSE
$12.26

Hudson Pacific Properties Inc (HPP) Hedge Fund Activity

This view isolates hedge funds from the broader institutional ownership shown on the Institutional tab. A pension fund tracking an index may have no view on a stock; when a hedge fund builds or exits a position, that decision can carry information. This page measures those changes. Positions as of June 30, 2026.

Based on quarterly 13F long-equity filings. Changes compare reported quarter-end positions; filings can be reported up to 45 days later and do not represent a fund's complete exposure.

Hedge fund breadth
-36.36
7 buyers / 15 sellers
STRONG SELLING
Funds compared
22
funds with comparable HPP positions
16 current holders · 17 prior-quarter holders
Net share change
+26.8K
+3.20M added, -3.17M cut
Position activity
5 new 2 increased 9 reduced 6 exited

Most significant moves

Ranked by conviction, not size — how much of the fund's own book the position represents, how far it moved, and what kind of fund made it.

Fund Action Shares changed Change Est. value Portfolio wt. Score
Rubric Capital Management Event New +1.02M — $15.5M 0.1% 63
RENAISSANCE TECHNOLOGIES LLC Quant New +25.9K — $393.4K 0.0% 58
MILLENNIUM MANAGEMENT LLC Sold Out -20.4K -100.0% $309.8K 0.0% 57
Tudor Investment Corporation Macro Sold Out -208.4K -100.0% $3.2M 0.0% 56
Man Group Event Long/Short Sold Out -229.7K -100.0% $3.5M 0.0% 54
CITADEL ADVISORS LLC Quant Increased +69.0K +315.1% $1.0M 0.0% 54
Aristeia Capital Event Long/Short Sold Out -39.9K -100.0% $606.6K 0.0% 54
Parallax Volatility Advisers Quant New +142.6K — $2.2M 0.1% 52
Caption Management Quant Sold Out -118.8K -100.0% $1.8M 0.0% 52
Jain Global Long/Short Quant New +13.7K — $208.1K 0.0% 52

Most significant buyers

By move score, not size.

  • Rubric Capital Management New · +1.02M
  • RENAISSANCE TECHNOLOGIES LLC New · +25.9K
  • CITADEL ADVISORS LLC Increased · +69.0K
  • Parallax Volatility Advisers New · +142.6K
  • Jain Global New · +13.7K

Most significant sellers

By move score, not size.

  • MILLENNIUM MANAGEMENT LLC Sold Out · -20.4K
  • Tudor Investment Corporation Sold Out · -208.4K
  • Man Group Sold Out · -229.7K
  • Aristeia Capital Sold Out · -39.9K
  • Caption Management Sold Out · -118.8K

Hedge fund positions

Fund Tier Shares Previous Change Change % Portfolio wt. Action Score
Rubric Capital Management 1 1.0M 0 +1.02M — 0.1% New 63
RENAISSANCE TECHNOLOGIES LLC 1 25.9K 0 +25.9K — 0.0% New 58
MILLENNIUM MANAGEMENT LLC 2 0 20.4K -20.4K -100.0% 0.0% Sold Out 57
Tudor Investment Corporation 2 0 208.4K -208.4K -100.0% 0.0% Sold Out 56
Man Group 3 0 229.7K -229.7K -100.0% 0.0% Sold Out 54
CITADEL ADVISORS LLC 1 90.9K 21.9K +69.0K +315.1% 0.0% Increased 54
Aristeia Capital 2 0 39.9K -39.9K -100.0% 0.0% Sold Out 54
Parallax Volatility Advisers 3 142.6K 0 +142.6K — 0.1% New 52
Caption Management 3 0 118.8K -118.8K -100.0% 0.0% Sold Out 52
Jain Global 3 13.7K 0 +13.7K — 0.0% New 52
Winton Group 4 71.9K 0 +71.9K — 0.0% New 50
Centiva Capital 4 0 100.0K -100.0K -100.0% 0.0% Sold Out 50
AQR Capital Management 3 2.2M 382.5K +1.86M +485.6% 0.0% Increased 49
Whitebox Advisors 2 59.1K 189.1K -130.0K -68.8% 0.0% Reduced 45
Balyasny Asset Management L.P. 2 1.1M 2.6M -1.49M -57.1% 0.0% Reduced 45
MARSHALL WACE, LLP 2 128.1K 358.6K -230.5K -64.3% 0.0% Reduced 43
Graham Capital Management 3 10.7K 87.0K -76.3K -87.7% 0.0% Reduced 42
Saba Capital Management 3 476.5K 831.9K -355.4K -42.7% 0.5% Reduced 37
CastleKnight Management 3 63.6K 127.2K -63.6K -50.0% 0.0% Reduced 32
D. E. Shaw & Co., Inc. 1 1.6M 1.7M -87.5K -5.3% 0.0% Reduced 30
Quantbot Technologies 4 27.2K 39.1K -11.9K -30.5% 0.0% Reduced 22
Engineers Gate 4 129.9K 136.1K -6.3K -4.6% 0.0% Reduced 18

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Hedge funds are identified from their 13F filings, which are due 45 days after quarter end and cover long U.S.-listed equity positions only. A fund's short book never appears, so a reduced position can mean a changed view or a changed hedge — the filing doesn't say which.