PKX POSCO Holdings Inc.

NYSE
$56.95

POSCO Holdings Inc. (PKX) 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
+33.33
12 buyers / 6 sellers
STRONG BUYING
Funds compared
18
funds with comparable PKX positions
15 current holders · 10 prior-quarter holders
Net share change
+751.9K
+793.7K added, -41.8K cut
Position activity
8 new 4 increased 3 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
CITADEL ADVISORS LLC Quant New +40.2K — $2.1M 0.0% 60
MILLENNIUM MANAGEMENT LLC New +22.4K — $1.2M 0.0% 59
Qube Research & Technologies Ltd Quant New +248.3K — $12.8M 0.0% 59
MARSHALL WACE, LLP Long/Short New +55.0K — $2.8M 0.0% 58
Balyasny Asset Management L.P. New +12.8K — $660.0K 0.0% 57
Point72 Asset Management, L.P. Increased +133.3K +423.1% $6.8M 0.0% 55
Quadrature Capital Quant New +22.6K — $1.2M 0.0% 54
RENAISSANCE TECHNOLOGIES LLC Quant Increased +162.0K +1164.5% $8.3M 0.0% 54
Voloridge Investment Management Quant Sold Out -15.2K -100.0% $783.0K 0.0% 53
Walleye Capital Long/Short Quant New +46.9K — $2.4M 0.0% 53

Most significant buyers

By move score, not size.

  • CITADEL ADVISORS LLC New · +40.2K
  • MILLENNIUM MANAGEMENT LLC New · +22.4K
  • Qube Research & Technologies Ltd New · +248.3K
  • MARSHALL WACE, LLP New · +55.0K
  • Balyasny Asset Management L.P. New · +12.8K

Most significant sellers

By move score, not size.

  • Voloridge Investment Management Sold Out · -15.2K
  • Aquatic Capital Management Sold Out · -11.5K
  • Quantbot Technologies Sold Out · -382
  • TWO SIGMA INVESTMENTS, LP Reduced · -4.2K
  • Engineers Gate Reduced · -10.3K

Hedge fund positions

Fund Tier Shares Previous Change Change % Portfolio wt. Action Score
CITADEL ADVISORS LLC 1 40.2K 0 +40.2K — 0.0% New 60
MILLENNIUM MANAGEMENT LLC 2 22.4K 0 +22.4K — 0.0% New 59
Qube Research & Technologies Ltd 2 248.3K 0 +248.3K — 0.0% New 59
MARSHALL WACE, LLP 2 55.0K 0 +55.0K — 0.0% New 58
Balyasny Asset Management L.P. 2 12.8K 0 +12.8K — 0.0% New 57
Point72 Asset Management, L.P. 1 164.8K 31.5K +133.3K +423.1% 0.0% Increased 55
Quadrature Capital 3 22.6K 0 +22.6K — 0.0% New 54
RENAISSANCE TECHNOLOGIES LLC 1 175.9K 13.9K +162.0K +1164.5% 0.0% Increased 54
Voloridge Investment Management 2 0 15.2K -15.2K -100.0% 0.0% Sold Out 53
Walleye Capital 3 46.9K 0 +46.9K — 0.0% New 53
Schonfeld Strategic Advisors 3 14.1K 0 +14.1K — 0.0% New 51
D. E. Shaw & Co., Inc. 1 58.6K 31.5K +27.1K +85.9% 0.0% Increased 50
Aquatic Capital Management 4 0 11.5K -11.5K -100.0% 0.0% Sold Out 48
Quantbot Technologies 4 0 382 -382 -100.0% 0.0% Sold Out 45
AQR Capital Management 3 22.0K 13.0K +9.0K +69.6% 0.0% Increased 37
TWO SIGMA INVESTMENTS, LP 2 5.9K 10.1K -4.2K -41.2% 0.0% Reduced 36
Engineers Gate 4 9.9K 20.2K -10.3K -51.1% 0.0% Reduced 30
Graham Capital Management 3 6.3K 6.5K -206 -3.2% 0.0% Reduced 19

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.