PAGP Plains GP Holdings L.P.

NASDAQ
$26.58

Plains GP Holdings L.P. (PAGP) 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
+38.46
9 buyers / 4 sellers
STRONG BUYING
Funds compared
14
funds with comparable PAGP positions
13 current holders · 13 prior-quarter holders
Net share change
+2.13M
+2.86M added, -731.0K cut
Position activity
1 new 8 increased 3 reduced 1 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
CITADEL ADVISORS LLC Quant Increased +522.8K +112.0% $12.7M 0.0% 56
D. E. Shaw & Co., Inc. Quant Increased +1.44M +97.7% $34.8M 0.0% 55
Man Group Event Long/Short Sold Out -56.8K -100.0% $1.4M 0.0% 54
J. Goldman & Co. Long/Short New +89.8K — $2.2M 0.1% 53
Yaupon Capital Management Increased +576.7K +74.1% $14.0M 1.1% 52
Walleye Capital Long/Short Quant Increased +15.6K +194600.0% $377.8K 0.0% 45
Voleon Capital Management Quant Reduced -340.5K -72.1% $8.3M 0.1% 41
Balyasny Asset Management L.P. Increased +151.8K +27.1% $3.7M 0.0% 35
MILLENNIUM MANAGEMENT LLC Reduced -5.5K -33.2% $133.6K 0.0% 35
Qube Research & Technologies Ltd Quant Reduced -328.2K -12.6% $8.0M 0.1% 30

Most significant buyers

By move score, not size.

  • CITADEL ADVISORS LLC Increased · +522.8K
  • D. E. Shaw & Co., Inc. Increased · +1.44M
  • J. Goldman & Co. New · +89.8K
  • Yaupon Capital Management Increased · +576.7K
  • Walleye Capital Increased · +15.6K

Most significant sellers

By move score, not size.

  • Man Group Sold Out · -56.8K
  • Voleon Capital Management Reduced · -340.5K
  • MILLENNIUM MANAGEMENT LLC Reduced · -5.5K
  • Qube Research & Technologies Ltd Reduced · -328.2K

Hedge fund positions

Fund Tier Shares Previous Change Change % Portfolio wt. Action Score
CITADEL ADVISORS LLC 1 989.7K 466.9K +522.8K +112.0% 0.0% Increased 56
D. E. Shaw & Co., Inc. 1 2.9M 1.5M +1.44M +97.7% 0.0% Increased 55
Man Group 3 0 56.8K -56.8K -100.0% 0.0% Sold Out 54
J. Goldman & Co. 3 89.8K 0 +89.8K — 0.1% New 53
Yaupon Capital Management 2 1.4M 778.0K +576.7K +74.1% 1.1% Increased 52
Walleye Capital 3 15.6K 8 +15.6K +194600.0% 0.0% Increased 45
Voleon Capital Management 3 131.9K 472.4K -340.5K -72.1% 0.1% Reduced 41
Balyasny Asset Management L.P. 2 711.9K 560.1K +151.8K +27.1% 0.0% Increased 35
MILLENNIUM MANAGEMENT LLC 2 11.1K 16.6K -5.5K -33.2% 0.0% Reduced 35
Qube Research & Technologies Ltd 2 2.3M 2.6M -328.2K -12.6% 0.1% Reduced 30
TWO SIGMA INVESTMENTS, LP 2 7.2M 7.2M +9.6K +0.1% 0.1% Increased 26
Engineers Gate 4 395.6K 339.3K +56.2K +16.6% 0.1% Increased 24
Schonfeld Strategic Advisors 3 178.2K 175.0K +3.2K +1.8% 0.0% Increased 21
Gotham Asset Management, LLC 2 43.3K 43.3K 0 +0.0% 0.0% Unchanged 18

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.