GPGI GPGI, Inc.

NYSE
$12.39

GPGI, Inc. (GPGI) 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
+28.57
9 buyers / 5 sellers
STRONG BUYING
Funds compared
15
funds with comparable GPGI positions
12 current holders · 10 prior-quarter holders
Net share change
+3.30M
+3.55M added, -247.1K cut
Position activity
5 new 4 increased 2 reduced 3 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
Bridgewater Associates Quant Macro New +115.0K — $1.8M 0.0% 63
RENAISSANCE TECHNOLOGIES LLC Quant Sold Out -44.2K -100.0% $701.0K 0.0% 58
Locust Wood Capital Event Long/Short Increased +1.12M +8.2% $17.8M 5.7% 57
Scopus Asset Management Long/Short Sold Out -100.0K -100.0% $1.6M 0.0% 56
MARSHALL WACE, LLP Long/Short New +61.9K — $980.5K 0.0% 56
Holocene Advisors, LP New +43.8K — $694.9K 0.0% 56
Caption Management Quant New +6.0K — $95.1K 0.0% 50
Graham Capital Management Quant Macro Sold Out -11.4K -100.0% $180.7K 0.0% 49
Centiva Capital Long/Short Quant New +24.8K — $393.8K 0.0% 48
Boothbay Fund Management Increased +78.0K +549.7% $1.2M 0.0% 45

Most significant buyers

By move score, not size.

  • Bridgewater Associates New · +115.0K
  • Locust Wood Capital Increased · +1.12M
  • MARSHALL WACE, LLP New · +61.9K
  • Holocene Advisors, LP New · +43.8K
  • Caption Management New · +6.0K

Most significant sellers

By move score, not size.

  • RENAISSANCE TECHNOLOGIES LLC Sold Out · -44.2K
  • Scopus Asset Management Sold Out · -100.0K
  • Graham Capital Management Sold Out · -11.4K
  • Gotham Asset Management, LLC Reduced · -35.3K
  • AQR Capital Management Reduced · -56.1K

Hedge fund positions

Fund Tier Shares Previous Change Change % Portfolio wt. Action Score
Bridgewater Associates 1 115.0K 0 +115.0K — 0.0% New 63
RENAISSANCE TECHNOLOGIES LLC 1 0 44.2K -44.2K -100.0% 0.0% Sold Out 58
Locust Wood Capital 2 14.9M 13.8M +1.12M +8.2% 5.7% Increased 57
Scopus Asset Management 2 0 100.0K -100.0K -100.0% 0.0% Sold Out 56
MARSHALL WACE, LLP 2 61.9K 0 +61.9K — 0.0% New 56
Holocene Advisors, LP 2 43.8K 0 +43.8K — 0.0% New 56
Caption Management 3 6.0K 0 +6.0K — 0.0% New 50
Graham Capital Management 3 0 11.4K -11.4K -100.0% 0.0% Sold Out 49
Centiva Capital 4 24.8K 0 +24.8K — 0.0% New 48
Boothbay Fund Management 4 92.2K 14.2K +78.0K +549.7% 0.0% Increased 45
Aquatic Capital Management 4 118.1K 34.9K +83.2K +238.5% 0.1% Increased 44
Gotham Asset Management, LLC 2 18.7K 54.0K -35.3K -65.4% 0.0% Reduced 40
Alyeska Investment Group, L.P. 2 23.4M 21.4M +2.01M +9.4% 1.1% Increased 37
AQR Capital Management 3 47.5K 103.6K -56.1K -54.2% 0.0% Reduced 33
Starboard Value 1 5.0M 5.0M 0 +0.0% 2.1% Unchanged 40

Every fund above opens. Subscribers can see any manager's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.

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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.