Century Aluminum Co
CENX- Exchange
- Nasdaq
- Industry
- Primary Production of Aluminum
- SEC CIK
- 0000949157
No open-market purchases or sales by Century Aluminum Co insiders were filed in the last 90 days; 416 institutions reported holding it in 13F filings for Q2 2026, worth $4.79B in total; no superinvestor holds it.
13F holders, Q1 2022
Institutional positions in Century Aluminum Co as of Mar 31, 2022. 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
- 190
- +27 vs. Q4 2021
- Shares held
- 52.7M
- +1.47M (+2.9%) vs. Q4 2021
- Total value
- $1.39B
- +$541.2M (+64.1%) vs. Q4 2021
- New holders
- 47
- 56 more added
- Sold out
- 20
- 71 more reduced
1 institution that held it in Q4 2021 haven't filed for Q1 2022 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2021: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting CENX 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 | 416 | $4.79B |
| Q1 2026 | 387 | $5.92B |
| Q4 2025 | 326 | $3.92B |
| Q3 2025 | 255 | $2.83B |
| Q2 2025 | 222 | $1.72B |
| Q1 2025 | 218 | $1.72B |
| Q4 2024 | 222 | $1.68B |
| Q3 2024 | 197 | $892.4M |
| Q2 2024 | 191 | $923.2M |
| Q1 2024 | 180 | $829.8M |
| Q4 2023 | 171 | $693.3M |
| Q3 2023 | 162 | $378.2M |
| Q2 2023 | 160 | $438.5M |
| Q1 2023 | 168 | $518.2M |
| Q4 2022 | 169 | $423.5M |
| Q3 2022 | 176 | $269.4M |
| Q2 2022 | 172 | $415.9M |
| Q1 2022 | 190 | $1.39B |
| Q4 2021 | 164 | $844.8M |
| Q3 2021 | 148 | $674.8M |
| Q2 2021 | 146 | $673.3M |
| Q1 2021 | 139 | $823.3M |
Institutions, Q1 2022
Shares, value and share of portfolio for each institution holding Century Aluminum Co; share changes are against Q4 2021.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Global Retirement Partners, LLC | 6 | $0 | 0.00% | +6 | New |
| Parallel Advisors, LLC | 49 | $1.00K | 0.00% | 00.0% | Unchanged |
| Carolina Wealth Advisors, LLC | 37 | $1.00K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 24 | $1.00K | 0.00% | −6−20.0% | Reduced |
| Bessemer Group Inc | 90 | $2.00K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 92 | $2.00K | 0.00% | +6+7.0% | Added |
| Private Capital Group, LLC | 98 | $3.00K | 0.00% | +21+27.3% | Added |
| Lindbrook Capital, LLC | 127 | $3.00K | 0.00% | +127 | New |
| Aquatic Capital Management LLC | 100 | $3.00K | 0.00% | +100 | New |
| Signaturefd, LLC | 154 | $4.00K | 0.00% | 00.0% | Unchanged |
| Tarbox Family Office, Inc. | 182 | $5.00K | 0.00% | 00.0% | Unchanged |
| Steward Partners Investment Advisory, LLC | 200 | $5.00K | 0.00% | +200 | New |
| Fifth Third Bancorp | 245 | $6.00K | 0.00% | 00.0% | Unchanged |
| TCI Wealth Advisors, Inc. | 234 | $6.00K | 0.00% | 00.0% | Unchanged |
| CWM, LLC | 262 | $7.00K | 0.00% | +23+9.6% | Added |
| Meeder Asset Management Inc | 321 | $8.00K | 0.00% | −1,061−76.8% | Reduced |
| US Bancorp | 327 | $9.00K | 0.00% | +35+12.0% | Added |
| Patriot Financial Group Insurance Agency, LLC | 379 | $10.0K | 0.00% | +65+20.7% | Added |
| Evoke Wealth, LLC | 423 | $11.0K | 0.00% | 00.0% | Unchanged |
| Versant Capital Management, Inc | 483 | $13.0K | 0.00% | −12−2.4% | Reduced |
| Tower Research Capital LLC (TRC) | 539 | $14.0K | 0.00% | −46,034−98.8% | Reduced |
| Sutton Wealth Advisors Inc. | 533 | $14.0K | 0.00% | +519+3,707.1% | Added |
| Cutler Group LP | 606 | $15.0K | 0.00% | −13,666−95.8% | Reduced |
| EverSource Wealth Advisors, LLC | 574 | $15.0K | 0.00% | 00.0% | Unchanged |
| Neo Ivy Capital Management | 600 | $16.0K | 0.01% | +600 | New |
| IFP Advisors, Inc | 984 | $22.0K | 0.00% | +958+3,684.6% | Added |
| Independence Bank of Kentucky | 1,000 | $26.0K | 0.01% | 00.0% | Unchanged |
| Exchange Traded Concepts, LLC | 1,152 | $30.0K | 0.00% | +1,152 | New |
| Nisa Investment Advisors, LLC | 1,650 | $43.0K | 0.00% | +160+10.7% | Added |
| Macquarie Group Ltd | 2,066 | $54.0K | 0.00% | 00.0% | Unchanged |
| Metropolitan Life Insurance Co | 3,144 | $82.7K | 0.00% | −6,074−65.9% | Reduced |
| The PNC Financial Services Group, Inc. | 3,916 | $103.0K | 0.00% | −465−10.6% | Reduced |
| Prospera Financial Services Inc | 3,951 | $104.0K | 0.00% | +3,951 | New |
| Ameritas Investment Partners, Inc. | 4,012 | $106.0K | 0.00% | −365−8.3% | Reduced |
| Public Employees Retirement System of Ohio | 4,029 | $106.0K | 0.00% | −284−6.6% | Reduced |
| KBC Group NV | 5,809 | $153.0K | 0.00% | +5,809 | New |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 6,291 | $166.0K | 0.00% | 00.0% | Unchanged |
| Mutual of America Capital Management LLC | 7,272 | $191.0K | 0.00% | +376+5.5% | Added |
| Victory Capital Management Inc | 11,381 | $192.0K | 0.00% | +11,381 | New |
| Captrust Financial Advisors | 7,395 | $195.0K | 0.00% | +1,529+26.1% | Added |
| Man Group plc | 7,591 | $200.0K | 0.00% | −21,006−73.5% | Reduced |
| Aigen Investment Management, LP | 7,692 | $202.0K | 0.03% | +7,692 | New |
| Occudo Quantitative Strategies LP | 7,943 | $209.0K | 0.02% | +7,943 | New |
| Eaton Vance Management | 7,959 | $210.0K | 0.00% | +190+2.4% | Added |
| Advisor Partners LLC | 7,969 | $210.0K | 0.01% | +7,969 | New |
| Full Sail Capital, LLC | 7,994 | $210.0K | 0.02% | +7,994 | New |
| Sciencast Management LP | 8,110 | $216.0K | 0.05% | +8,110 | New |
| Envestnet Asset Management Inc | 8,755 | $230.0K | 0.00% | +8,755 | New |
| FORA Capital, LLC | 9,028 | $241.0K | 0.04% | +9,028 | New |
| Newbridge Financial Services Group, Inc. | 9,508 | $250.0K | 0.12% | +1,902+25.0% | Added |
| Qube Research & Technologies Ltd | 9,657 | $254.0K | 0.00% | +9,657 | New |
| Cubist Systematic Strategies, LLC | 10,380 | $273.0K | 0.00% | −2,626−20.2% | Reduced |
| Janus Henderson Group PLC | 10,944 | $288.0K | 0.00% | −30.0% | Reduced |
| Everence Capital Management Inc | 11,050 | $291.0K | 0.02% | −3,730−25.2% | Reduced |
| Teacher Retirement System of Texas | 11,099 | $292.0K | 0.00% | +690+6.6% | Added |
| ProShare Advisors LLC | 11,382 | $298.0K | 0.00% | −1,426−11.1% | Reduced |
| CIBC World Markets Inc. | 12,271 | $323.0K | 0.00% | +179+1.5% | Added |
| Quadrature Capital Ltd | 12,383 | $326.0K | 0.01% | −4,298−25.8% | Reduced |
| Connor, Clark & Lunn Investment Management Ltd. | 13,933 | $367.0K | 0.00% | −8,305−37.3% | Reduced |
| AQR Capital Management LLC | 14,179 | $373.0K | 0.00% | −2,900−17.0% | Reduced |
| Arizona State Retirement System | 14,618 | $385.0K | 0.00% | +63+0.4% | Added |
| Dynamic Technology Lab Private Ltd | 15,510 | $408.0K | 0.05% | −5,812−27.3% | Reduced |
| Pearl River Capital, LLC | 15,840 | $417.0K | 0.11% | +15,840 | New |
| Teachers Retirement System of the State of Kentucky | 16,114 | $424.0K | 0.00% | 00.0% | Unchanged |
| Verition Fund Management LLC | 16,268 | $428.0K | 0.01% | −69,632−81.1% | Reduced |
| Rafferty Asset Management, LLC | 16,579 | $436.0K | 0.00% | +16,579 | New |
| Venture Visionary Partners LLC | 17,065 | $448.0K | 0.03% | +17,065 | New |
| HSBC Holdings PLC | 16,954 | $453.0K | 0.00% | +16,954 | New |
| ExodusPoint Capital Management, LP | 17,559 | $462.0K | 0.01% | +17,559 | New |
| Hanseatic Management Services Inc | 18,429 | $485.0K | 0.83% | +18,429 | New |
| SG Americas Securities, LLC | 18,486 | $486.0K | 0.00% | +18,486 | New |
| Oregon Public Employees Retirement Fund | 19,074 | $502.0K | 0.01% | −400−2.1% | Reduced |
| American Century Companies Inc | 19,618 | $516.0K | 0.00% | −8,104−29.2% | Reduced |
| Evercore Wealth Management, LLC | 20,000 | $526.0K | 0.01% | +20,000 | New |
| Voya Investment Management LLC | 20,336 | $535.0K | 0.00% | +331+1.7% | Added |
| Maryland State Retirement & Pension System | 20,415 | $537.0K | 0.01% | +400+2.0% | Added |
| Ensign Peak Advisors, Inc | 21,430 | $564.0K | 0.00% | 00.0% | Unchanged |
| Walleye Trading LLC | 22,047 | $580.0K | 0.01% | +5,242+31.2% | Added |
| STRS Ohio | 22,100 | $581.0K | 0.00% | −28,200−56.1% | Reduced |
| Manufacturers Life Insurance Company, The | 22,113 | $581.8K | 0.00% | −5,492−19.9% | Reduced |
| Louisiana State Employees Retirement System | 24,500 | $609.0K | 0.01% | +100+0.4% | Added |
| Amalgamated Bank | 23,149 | $609.0K | 0.00% | −924−3.8% | Reduced |
| Amalgamated Financial Corp. | 23,149 | $609.0K | 0.00% | +23,149 | New |
| State Board of Administration of Florida Retirement System | 23,179 | $610.0K | 0.00% | −3,250−12.3% | Reduced |
| Walleye Capital LLC | 24,383 | $642.0K | 0.02% | −5,389−18.1% | Reduced |
| MetLife Investment Management | 27,548 | $724.8K | 0.00% | +9,712+54.5% | Added |
| First Eagle Investment Management, LLC | 28,187 | $742.0K | 0.00% | −17,109−37.8% | Reduced |
| Simplex Trading, LLC | 28,328 | $745.0K | 0.02% | +14,569+105.9% | Added |
| Prescott Group Capital Management, L.L.C. | 29,000 | $763.0K | 0.20% | +29,000 | New |
| American International Group, Inc. | 29,360 | $772.0K | 0.00% | −1,805−5.8% | Reduced |
| State of Tennessee, Treasury Department | 30,913 | $814.0K | 0.00% | +2,901+10.4% | Added |
| Lazard Asset Management LLC | 31,347 | $824.0K | 0.00% | +7,580+31.9% | Added |
| First Trust Advisors LP | 33,186 | $873.0K | 0.00% | +33,186 | New |
| State of Alaska, Department of Revenue | 35,114 | $923.0K | 0.01% | −625−1.7% | Reduced |
| Texas Permanent School Fund | 35,782 | $941.0K | 0.01% | −766−2.1% | Reduced |
| Royal Bank of Canada | 36,482 | $960.0K | 0.00% | +6,860+23.2% | Added |
| Raymond James & Associates | 37,087 | $976.0K | 0.00% | +37,087 | New |
| Price T Rowe Associates Inc | 38,726 | $1.02M | 0.00% | −12,007−23.7% | Reduced |
| Thrivent Financial for Lutherans | 41,088 | $1.08M | 0.00% | +130.0% | Added |
| Easterly Investment Partners LLC | 41,353 | $1.09M | 0.08% | −3,000−6.8% | Reduced |