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, Q1 2026
Institutional positions in Posco Holdings Inc. as of Mar 31, 2026. 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
- 171
- +22 vs. Q4 2025
- Shares held
- 9.69M
- +1.59M (+19.7%) vs. Q4 2025
- Total value
- $567.4M
- +$135.0M (+31.2%) vs. Q4 2025
- New holders
- 34
- 95 more added
- Sold out
- 12
- 26 more reduced
3 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 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, Q1 2026
Shares, value and share of portfolio for each institution holding Posco Holdings Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Jane Street Group, LLC | 10,037 | $587.1K | 0.00% | +4,373+77.2% | Added |
| Two Sigma Investments, LP | 10,092 | $590.3K | 0.00% | −11,700−53.7% | Reduced |
| DMG Group, LLC | 10,462 | $611.9K | 0.41% | +52+0.5% | Added |
| Ronald Blue Trust, Inc. | 11,230 | $656.8K | 0.01% | −5,913−34.5% | Reduced |
| Aquatic Capital Management LLC | 11,502 | $672.8K | 0.02% | +3,626+46.0% | Added |
| PCM Encore, LLC | 12,154 | $710.9K | 0.15% | +1,033+9.3% | Added |
| Parallel Advisors, LLC | 12,225 | $715.1K | 0.01% | +4,423+56.7% | Added |
| Venturi Wealth Management, LLC | 12,386 | $724.5K | 0.03% | +6,258+102.1% | Added |
| Skopos Labs, Inc. | 12,653 | $740.1K | 0.02% | +7,017+124.5% | Added |
| AQR Capital Management LLC | 12,977 | $759.0K | 0.00% | +1,454+12.6% | Added |
| Citigroup Inc | 13,031 | $762.2K | 0.00% | +3,172+32.2% | Added |
| Neuberger Berman Group LLC | 13,197 | $771.9K | 0.00% | +3,703+39.0% | Added |
| Vise Technologies, Inc. | 14,874 | $791.5K | 0.02% | 00.0% | Unchanged |
| Bridgewater Advisors Inc. | 9,685 | $796.5K | 0.05% | +4,016+70.8% | Added |
| Renaissance Technologies LLC | 13,911 | $813.7K | 0.00% | +13,911 | New |
| Nuveen, LLC | 14,486 | $847.3K | 0.00% | +346+2.4% | Added |
| Rockefeller Capital Management L.P. | 15,157 | $886.5K | 0.00% | +10,045+196.5% | Added |
| West Family Investments, Inc. | 15,232 | $890.9K | 0.31% | +6,076+66.4% | Added |
| Voloridge Investment Management, LLC | 15,239 | $891.3K | 0.00% | +15,239 | New |
| First Trust Advisors LP | 15,820 | $925.3K | 0.00% | +8,590+118.8% | Added |
| Clearbridge Investments, LLC | 17,382 | $1.02M | 0.00% | +383+2.3% | Added |
| XTX Topco Ltd | 17,855 | $1.04M | 0.02% | +8,932+100.1% | Added |
| Guggenheim Capital LLC | 18,134 | $1.06M | 0.01% | +8,764+93.5% | Added |
| Ballentine Partners, LLC | 18,335 | $1.07M | 0.01% | +7,596+70.7% | Added |
| Engineers Gate Manager LP | 20,201 | $1.18M | 0.01% | +1,351+7.2% | Added |
| Oversea-Chinese Banking CORP Ltd | 22,310 | $1.30M | 0.04% | −25,000−52.8% | Reduced |
| The PNC Financial Services Group, Inc. | 22,699 | $1.33M | 0.00% | +3,849+20.4% | Added |
| Barometer Capital Management Inc. | 23,800 | $1.39M | 0.48% | +23,800 | New |
| Recurrent Investment Advisors LLC | 24,960 | $1.46M | 0.09% | 00.0% | Unchanged |
| Signaturefd, LLC | 26,353 | $1.54M | 0.02% | +5,853+28.6% | Added |
| Mariner, LLC | 26,923 | $1.57M | 0.00% | +7,572+39.1% | Added |
| Ieq Capital, LLC | 28,376 | $1.66M | 0.01% | +7,286+34.5% | Added |
| Yousif Capital Management, LLC | 29,083 | $1.70M | 0.02% | +400+1.4% | Added |
| Point72 Asset Management, L.P. | 31,502 | $1.84M | 0.00% | −37,034−54.0% | Reduced |
| D. E. Shaw & Co., Inc. | 31,511 | $1.84M | 0.00% | +18,295+138.4% | Added |
| US Bancorp | 33,262 | $1.95M | 0.00% | +10,788+48.0% | Added |
| Cerity Partners LLC | 34,214 | $2.00M | 0.00% | +11,507+50.7% | Added |
| DekaBank Deutsche Girozentrale | 36,017 | $2.06M | 0.00% | 00.0% | Unchanged |
| O'Shaughnessy Asset Management, LLC | 37,446 | $2.19M | 0.01% | +2,072+5.9% | Added |
| Sequoia Financial Advisors, LLC | 37,608 | $2.20M | 0.01% | +13,851+58.3% | Added |
| Frank, Rimerman Advisors LLC | 37,631 | $2.20M | 0.14% | +15,331+68.7% | Added |
| Greenline Partners, LLC | 37,848 | $2.21M | 0.24% | −5,614−12.9% | Reduced |
| Bank of Montreal | 38,404 | $2.25M | 0.00% | +1,486+4.0% | Added |
| CI Private Wealth, LLC | 40,062 | $2.32M | 0.00% | +9,965+33.1% | Added |
| CIBC World Markets Inc. | 44,967 | $2.63M | 0.00% | −467−1.0% | Reduced |
| Rhumbline Advisers | 46,722 | $2.73M | 0.00% | +12,403+36.1% | Added |
| FMR LLC | 47,175 | $2.76M | 0.00% | +1,031+2.2% | Added |
| Laird Norton Trust Company, LLC | 48,332 | $2.84M | 0.06% | +17,359+56.0% | Added |
| Grantham, Mayo, Van Otterloo & Co. LLC | 52,393 | $3.06M | 0.01% | 00.0% | Unchanged |
| Ramirez Asset Management, Inc. | 65,719 | $4.30M | 0.52% | +6,695+11.3% | Added |
| Stifel Financial Corp | 74,944 | $4.38M | 0.00% | +9,040+13.7% | Added |
| Quadrant Capital Group LLC | 82,617 | $4.83M | 0.14% | +14,892+22.0% | Added |
| JustInvest LLC | 87,444 | $5.11M | 0.05% | +35,227+67.5% | Added |
| UBS Group AG | 87,636 | $5.13M | 0.00% | −112,278−56.2% | Reduced |
| NLB Skladi, upravljanje premozenja, d.o.o. | 90,407 | $5.29M | 0.25% | +3,019+3.5% | Added |
| Vident Advisory, LLC | 92,219 | $5.39M | 0.05% | +21,218+29.9% | Added |
| Bank of America Corp | 109,074 | $6.38M | 0.00% | +53,469+96.2% | Added |
| Barclays PLC | 110,331 | $6.45M | 0.00% | +108,029+4,692.8% | Added |
| Van Eck Associates Corp | 134,575 | $7.87M | 0.01% | −12,461−8.5% | Reduced |
| Goldman Sachs Group Inc | 156,808 | $9.17M | 0.00% | +30,106+23.8% | Added |
| Connor, Clark & Lunn Investment Management Ltd. | 158,308 | $9.26M | 0.02% | −59,059−27.2% | Reduced |
| Quantinno Capital Management LP | 200,529 | $11.7M | 0.02% | +90,777+82.7% | Added |
| BNP Paribas Arbitrage, SA | 250,885 | $14.7M | 0.01% | −100.0% | Reduced |
| Vanguard Capital Management LLC | 285,158 | $16.7M | 0.00% | +285,158 | New |
| Northern Trust Corp | 292,932 | $17.1M | 0.00% | −17,229−5.6% | Reduced |
| Creative Planning | 338,722 | $19.8M | 0.01% | +126,076+59.3% | Added |
| American Century Companies Inc | 677,586 | $39.6M | 0.02% | +56,026+9.0% | Added |
| State Street Corp | 884,887 | $51.8M | 0.00% | +34,462+4.1% | Added |
| Dimensional Fund Advisors LP | 977,101 | $57.2M | 0.01% | −3,206−0.3% | Reduced |
| Morgan Stanley | 1,148,640 | $67.2M | 0.00% | +260,068+29.3% | Added |
| BlackRock, Inc. | 1,904,241 | $111.4M | 0.00% | +614,201+47.6% | Added |
| Arrowstreet Capital, Limited Partnership | 0 | $0 | 0.00% | −175,046−100.0% | Sold out |
| Millennium Management LLC | 0 | $0 | 0.00% | −36,914−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −16,494−100.0% | Sold out |
| Voleon Capital Management LP | 0 | $0 | 0.00% | −9,119−100.0% | Sold out |
| Tuttle Tactical Management | 0 | $0 | 0.00% | −8,931−100.0% | Sold out |
| Cohen & Steers, Inc. | 0 | $0 | 0.00% | −605−100.0% | Sold out |
| Paradigm Asset Management Co LLC | 0 | $0 | 0.00% | −400−100.0% | Sold out |
| AdvisorNet Financial, Inc | 0 | $0 | 0.00% | −62−100.0% | Sold out |
| Group One Trading, L.P. | 0 | $0 | 0.00% | −53−100.0% | Sold out |
| Elyxium Wealth, LLC | 0 | $0 | 0.00% | −42−100.0% | Sold out |
| Glen Eagle Advisors, LLC | 0 | $0 | 0.00% | −30−100.0% | Sold out |
| SageView Advisory Group, LLC | 0 | $0 | 0.00% | −28−100.0% | Sold out |
| Vanguard Group Inc | – | – | – | – | Not filed |
| Global Retirement Partners, LLC | – | – | – | – | Not filed |
| CIBC Private Wealth Group, LLC | – | – | – | – | Not filed |