Posco Holdings Inc.
PKX- Exchange
- NYSE
- Industry
- Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)
- SEC CIK
- 0000889132
No open-market purchases or sales by Posco Holdings Inc. insiders were filed in the last 90 days; 182 institutions reported holding it in 13F filings for Q2 2026, worth $685.2M in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Posco Holdings Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 141
- −2 vs. Q2 2025
- Shares held
- 7.51M
- +339.7K (+4.7%) vs. Q2 2025
- Total value
- $369.5M
- +$21.7M (+6.2%) vs. Q2 2025
- New holders
- 21
- 59 more added
- Sold out
- 23
- 34 more reduced
1 institution that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting PKX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 182 | $685.2M |
| Q1 2026 | 171 | $567.4M |
| Q4 2025 | 152 | $447.6M |
| Q3 2025 | 141 | $369.5M |
| Q2 2025 | 144 | $347.8M |
| Q1 2025 | 145 | $478.3M |
| Q4 2024 | 154 | $380.8M |
| Q3 2024 | 165 | $766.7M |
| Q2 2024 | 151 | $456.6M |
| Q1 2024 | 164 | $549.1M |
| Q4 2023 | 177 | $675.6M |
| Q3 2023 | 161 | $748.5M |
| Q2 2023 | 166 | $658.9M |
| Q1 2023 | 172 | $755.6M |
| Q4 2022 | 153 | $580.9M |
| Q3 2022 | 146 | $370.5M |
| Q2 2022 | 163 | $456.3M |
| Q1 2022 | 168 | $622.6M |
| Q4 2021 | 177 | $610.6M |
| Q3 2021 | 176 | $708.8M |
| Q2 2021 | 182 | $927.9M |
| Q1 2021 | 178 | $845.8M |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Posco Holdings Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Sequoia Financial Advisors, LLC | 19,887 | $978.6K | 0.01% | +2,231+12.6% | Added |
| Cerity Partners LLC | 20,554 | $1.01M | 0.00% | +1,032+5.3% | Added |
| Jane Street Group, LLC | 21,282 | $1.05M | 0.00% | +21,282 | New |
| Two Sigma Investments, LP | 21,792 | $1.07M | 0.00% | +1,896+9.5% | Added |
| Oversea-Chinese Banking CORP Ltd | 24,620 | $1.21M | 0.03% | +12,310+100.0% | Added |
| Recurrent Investment Advisors LLC | 24,951 | $1.23M | 0.09% | 00.0% | Unchanged |
| Public Employees Retirement System of Ohio | 25,424 | $1.25M | 0.00% | +11,154+78.2% | Added |
| CI Private Wealth, LLC | 25,733 | $1.27M | 0.00% | +1,233+5.0% | Added |
| Yousif Capital Management, LLC | 28,683 | $1.41M | 0.02% | +1,000+3.6% | Added |
| Mackenzie Financial Corp | 30,830 | $1.52M | 0.00% | +30,830 | New |
| O'Shaughnessy Asset Management, LLC | 33,891 | $1.67M | 0.01% | +2,097+6.6% | Added |
| Millennium Management LLC | 35,237 | $1.73M | 0.00% | −9,117−20.6% | Reduced |
| Citigroup Inc | 35,521 | $1.75M | 0.00% | +1,082+3.1% | Added |
| DekaBank Deutsche Girozentrale | 36,017 | $1.75M | 0.00% | 00.0% | Unchanged |
| JustInvest LLC | 36,136 | $1.78M | 0.02% | +1,741+5.1% | Added |
| Rhumbline Advisers | 36,605 | $1.80M | 0.00% | −3,732−9.3% | Reduced |
| Bank of Montreal | 37,175 | $1.83M | 0.00% | −1,195−3.1% | Reduced |
| Greenline Partners, LLC | 43,786 | $2.15M | 0.26% | −944−2.1% | Reduced |
| CIBC World Markets Inc. | 45,520 | $2.24M | 0.00% | +561+1.2% | Added |
| FMR LLC | 45,572 | $2.24M | 0.00% | +6,838+17.7% | Added |
| Marshall Wace, LLP | 49,345 | $2.43M | 0.00% | +49,345 | New |
| Citadel Advisors LLC | 59,453 | $2.93M | 0.00% | +53,035+826.3% | Added |
| Stifel Financial Corp | 59,499 | $2.93M | 0.00% | +9,123+18.1% | Added |
| Quadrant Capital Group LLC | 65,262 | $3.21M | 0.10% | +4,972+8.2% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 65,277 | $3.21M | 0.01% | −12,561−16.1% | Reduced |
| Quantinno Capital Management LP | 73,046 | $3.59M | 0.01% | +23,541+47.6% | Added |
| Vident Advisory, LLC | 74,225 | $3.65M | 0.04% | +5,327+7.7% | Added |
| UBS Group AG | 84,845 | $4.18M | 0.00% | −50,694−37.4% | Reduced |
| Van Eck Associates Corp | 100,979 | $4.97M | 0.00% | +10,151+11.2% | Added |
| Creative Planning | 137,482 | $6.77M | 0.01% | +33,597+32.3% | Added |
| Goldman Sachs Group Inc | 163,301 | $8.04M | 0.00% | −4,631−2.8% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 174,282 | $8.58M | 0.03% | +12,932+8.0% | Added |
| Arrowstreet Capital, Limited Partnership | 179,867 | $8.85M | 0.01% | +179,867 | New |
| BNP Paribas Arbitrage, SA | 253,973 | $12.5M | 0.01% | −5,401−2.1% | Reduced |
| Vanguard Group Inc | 285,158 | $14.0M | 0.00% | 00.0% | Unchanged |
| Northern Trust Corp | 374,833 | $18.4M | 0.00% | −72,208−16.2% | Reduced |
| American Century Companies Inc | 549,699 | $27.1M | 0.01% | +68,104+14.1% | Added |
| Morgan Stanley | 801,650 | $39.4M | 0.00% | −1,842−0.2% | Reduced |
| State Street Corp | 809,044 | $39.8M | 0.00% | +13,657+1.7% | Added |
| BlackRock, Inc. | 1,008,483 | $49.6M | 0.00% | +153,884+18.0% | Added |
| Dimensional Fund Advisors LP | 1,023,155 | $50.3M | 0.01% | −2,008−0.2% | Reduced |
| Ovata Capital Management Ltd | 0 | $0 | 0.00% | −95,000−100.0% | Sold out |
| HSBC Holdings PLC | 0 | $0 | 0.00% | −60,293−100.0% | Sold out |
| Gilman Hill Asset Management, LLC | 0 | $0 | 0.00% | −20,917−100.0% | Sold out |
| Victory Capital Management Inc | 0 | $0 | 0.00% | −16,206−100.0% | Sold out |
| Crossmark Global Holdings, Inc. | 0 | $0 | 0.00% | −8,873−100.0% | Sold out |
| D. E. Shaw & Co., Inc. | 0 | $0 | 0.00% | −7,728−100.0% | Sold out |
| XTX Topco Ltd | 0 | $0 | 0.00% | −6,311−100.0% | Sold out |
| Corient IA LLC | 0 | $0 | 0.00% | −5,000−100.0% | Sold out |
| QRG Capital Management, Inc. | 0 | $0 | 0.00% | −4,514−100.0% | Sold out |
| Johnson Investment Counsel Inc | 0 | $0 | 0.00% | −4,200−100.0% | Sold out |
| Skopos Labs, Inc. | 0 | $0 | 0.00% | −2,620−100.0% | Sold out |
| Bryn Mawr Trust Co | 0 | $0 | 0.00% | −2,125−100.0% | Sold out |
| Raymond James Financial Inc | 0 | $0 | 0.00% | −1,961−100.0% | Sold out |
| Headlands Technologies LLC | 0 | $0 | 0.00% | −1,432−100.0% | Sold out |
| NewSquare Capital LLC | 0 | $0 | 0.00% | −234−100.0% | Sold out |
| Caitong International Asset Management Co., Ltd | 0 | $0 | 0.00% | −172−100.0% | Sold out |
| Sierra Ocean, LLC | 0 | $0 | 0.00% | −158−100.0% | Sold out |
| Twin Peaks Wealth Advisors, LLC | 0 | $0 | 0.00% | −103−100.0% | Sold out |
| Brown Brothers Harriman & Co | 0 | $0 | 0.00% | −72−100.0% | Sold out |
| Deutsche Bank AG | 0 | $0 | 0.00% | −40−100.0% | Sold out |
| National Bank of Canada | 0 | $0 | 0.00% | −33−100.0% | Sold out |
| Financial Management Professionals, Inc. | 0 | $0 | 0.00% | −30−100.0% | Sold out |
| High Note Wealth, LLC | 0 | $0 | 0.00% | −3−100.0% | Sold out |
| Atlas Capital Advisors LLC | – | – | – | – | Not filed |