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 |
|---|---|---|---|---|---|
| Crestwood Advisors Group LLC | 4,553 | $266.3K | 0.00% | +4,553 | New |
| Greenleaf Trust | 4,451 | $260.3K | 0.00% | +4,451 | New |
| Ameriprise Financial Inc | 4,192 | $245.2K | 0.00% | +4,192 | New |
| Wellspring Financial Advisors, LLC | 4,174 | $244.1K | 0.02% | +4,174 | New |
| Ritholtz Wealth Management | 4,083 | $238.8K | 0.00% | +6+0.1% | Added |
| UBS Asset Management Americas Inc | 4,032 | $235.8K | 0.00% | +3,571+774.6% | Added |
| Colony Group, LLC | 3,988 | $233.3K | 0.00% | +3,988 | New |
| Mercer Global Advisors Inc | 3,879 | $226.9K | 0.00% | +3,879 | New |
| Allspring Global Investments Holdings, LLC | 3,793 | $222.3K | 0.00% | +3,793 | New |
| QRG Capital Management, Inc. | 3,741 | $218.8K | 0.00% | +3,741 | New |
| CWM, LLC | 3,691 | $215.9K | 0.00% | +745+25.3% | Added |
| Canopy Partners, LLC | 3,644 | $213.1K | 0.07% | +3,644 | New |
| Miracle Mile Advisors, LLC | 3,580 | $209.4K | 0.00% | +3,580 | New |
| Greenspring Advisors, LLC | 3,550 | $207.6K | 0.01% | +3,550 | New |
| Keybank National Association | 3,427 | $200.4K | 0.00% | +3,427 | New |
| Atlas Capital Advisors LLC | 3,145 | $184.0K | 0.02% | +2,805+825.0% | Added |
| Hantz Financial Services, Inc. | 3,111 | $182.0K | 0.00% | −119−3.7% | Reduced |
| EverSource Wealth Advisors, LLC | 2,591 | $151.5K | 0.00% | +1,029+65.9% | Added |
| Pinnacle Wealth Planning Services, Inc. | 2,475 | $144.8K | 0.01% | +366+17.4% | Added |
| JPMorgan Chase & Co | 2,504 | $141.2K | 0.00% | +352+16.4% | Added |
| Allworth Financial LP | 2,299 | $134.5K | 0.00% | +1,192+107.7% | Added |
| Farther Finance Advisors, LLC | 2,178 | $127.7K | 0.00% | +450+26.0% | Added |
| SG Americas Securities, LLC | 1,812 | $106.0K | 0.00% | +1,812 | New |
| CWM Advisors, LLC | 1,600 | $93.6K | 0.01% | −6−0.4% | Reduced |
| Tower Research Capital LLC (TRC) | 1,482 | $86.7K | 0.00% | −4,048−73.2% | Reduced |
| Bank Julius Baer & Co. Ltd, Zurich | 950 | $55.6K | 0.00% | 00.0% | Unchanged |
| SRS Capital Advisors, Inc. | 926 | $54.1K | 0.00% | −1,493−61.7% | Reduced |
| Nisa Investment Advisors, LLC | 722 | $42.2K | 0.00% | +690+2,156.3% | Added |
| Simplex Trading, LLC | 608 | $35.6K | 0.00% | +608 | New |
| Founders Capital Management | 600 | $35.1K | 0.02% | 00.0% | Unchanged |
| Bruce G. Allen Investments, LLC | 557 | $32.6K | 0.02% | −14−2.5% | Reduced |
| Public Employees Retirement System of Ohio | 466 | $27.3K | 0.00% | −26,213−98.3% | Reduced |
| Quantbot Technologies LP | 382 | $22.3K | 0.00% | +382 | New |
| MAI Capital Management | 369 | $21.6K | 0.00% | +285+339.3% | Added |
| Northwestern Mutual Wealth Management Co | 338 | $19.8K | 0.00% | +80+31.0% | Added |
| Advisory Services Network, LLC | 332 | $19.4K | 0.00% | +332 | New |
| Larson Financial Group LLC | 316 | $18.5K | 0.00% | +290+1,115.4% | Added |
| Bell Investment Advisors, Inc | 304 | $17.8K | 0.00% | +57+23.1% | Added |
| Parkside Financial Bank & Trust | 263 | $15.4K | 0.00% | +68+34.9% | Added |
| True Wealth Design, LLC | 249 | $14.6K | 0.00% | +59+31.1% | Added |
| Cornerstone Financial Management LLC | 218 | $12.8K | 0.01% | +46+26.7% | Added |
| Brown Brothers Harriman & Co | 205 | $12.0K | 0.00% | 00.0% | Unchanged |
| JFS Wealth Advisors, LLC | 173 | $10.1K | 0.00% | −55−24.1% | Reduced |
| Assetmark, Inc | 167 | $9.77K | 0.00% | +14+9.2% | Added |
| UMA Financial Services, Inc. | 166 | $9.71K | 0.00% | +48+40.7% | Added |
| North Star Investment Management Corp. | 166 | $9.71K | 0.00% | +44+36.1% | Added |
| Financial Consulate, Inc | 144 | $8.42K | 0.00% | +128+800.0% | Added |
| Bessemer Group Inc | 139 | $8.00K | 0.00% | +139 | New |
| Twin Peaks Wealth Advisors, LLC | 132 | $7.72K | 0.00% | +132 | New |
| Highline Wealth Partners LLC | 131 | $7.66K | 0.00% | +21+19.1% | Added |
| SBI Securities Co., Ltd. | 128 | $7.49K | 0.00% | −3−2.3% | Reduced |
| SHP Wealth Management | 112 | $6.55K | 0.00% | +112 | New |
| Innovative Asset Advisors Group, LLC | 108 | $6.32K | 0.00% | +108 | New |
| LRI Investments, LLC | 98 | $5.73K | 0.00% | +98 | New |
| WealthCollab, LLC | 90 | $5.26K | 0.00% | +60+200.0% | Added |
| Key Financial Inc | 89 | $5.21K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 69 | $4.04K | 0.00% | +69 | New |
| IFP Advisors, Inc | 60 | $3.51K | 0.00% | +12+25.0% | Added |
| Jones Financial Companies LLLP | 54 | $3.07K | 0.00% | 00.0% | Unchanged |
| Root Financial Partners, LLC | 52 | $3.04K | 0.00% | +14+36.8% | Added |
| Raffa Wealth Management, LLC | 52 | $3.04K | 0.00% | +29+126.1% | Added |
| Russell Investments Group, Ltd. | 49 | $2.87K | 0.00% | +28+133.3% | Added |
| Fifth Third Bancorp | 36 | $2.11K | 0.00% | +11+44.0% | Added |
| Mather Group, LLC. | 36 | $2.11K | 0.00% | +36 | New |
| Western Pacific Wealth Management, LP | 21 | $1.23K | 0.00% | 00.0% | Unchanged |
| Smartleaf Asset Management LLC | 21 | $1.18K | 0.00% | 00.0% | Unchanged |
| BFSG, LLC | 20 | $1.17K | 0.00% | 00.0% | Unchanged |
| Rossby Financial, LCC | 17 | $997 | 0.00% | +6+54.5% | Added |
| Trust Co | 12 | $702 | 0.00% | 00.0% | Unchanged |
| Ares Financial Consulting, LLC | 11 | $645 | 0.00% | 00.0% | Unchanged |
| Abound Wealth Management | 11 | $644 | 0.00% | −9−45.0% | Reduced |
| 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 |