TMC THE METALS CO INC (TMC) Top Institutional Shareholders
TMC THE METALS CO INC (TMC) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $290.74M in TMC holdings during the latest filing period.
First Manhattan Co. Llc. is currently the largest disclosed institutional shareholder of TMC tracked by InsiderSet, reporting ownership valued at approximately $71.53M in its March 31, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $78.26M, representing an estimated gain of +9.42% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 69% of the total disclosed TMC value among the investors covered in this analysis. Major shareholders include First Manhattan Co. Llc., Jane Street Group, Llc, Storebrand Asset Management As, and several other long-term asset managers with concentrated positions in TMC THE METALS CO INC (TMC).
This page ranks the largest institutional TMC shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
204
Total Reported Value
$290.74M
Largest Holder
First Manhattan Co. Llc.
Largest Position
$71.53M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
190
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| First Manhattan Co. Llc. | 0.20% | 15,315,924 | $71,525,365 | $78,264,372 | +$6,739,007 | +9.42% | |
| Jane Street Group, Llc | 0.03% | 6,967,839 | $32,539,808 | $35,605,657 | +$3,065,849 | +9.42% | |
| Storebrand Asset Management As | 0.01% | 8,120,000 | $19,297,000 | $41,493,200 | +$22,196,200 | +115.02% | |
| Citadel Advisors Llc | 0.01% | 3,625,901 | $16,932,958 | $18,528,354 | +$1,595,396 | +9.42% | |
| Millennium Management Llc | 0.01% | 3,066,178 | $14,319,051 | $15,668,170 | +$1,349,119 | +9.42% | |
| Baird Financial Group, Inc. | 0.02% | 2,470,087 | $11,535,306 | $12,622,145 | +$1,086,839 | +9.42% | |
| Marshall Wace, Llp | 0.01% | 2,419,946 | $11,301,147 | $12,365,924 | +$1,064,777 | +9.42% | |
| Susquehanna International Group, Llp | 0.01% | 1,983,146 | $9,261,292 | $10,133,876 | +$872,584 | +9.42% | |
| Tudor Investment Corp Et Al | 0.04% | 1,629,763 | $7,610,993 | $8,328,089 | +$717,096 | +9.42% | |
| Ubs Group Ag | 0.00% | 1,347,941 | $6,294,884 | $6,887,979 | +$593,095 | +9.42% | |
| Blackrock, Inc. | 0.00% | 1,240,836 | $5,794,705 | $6,340,672 | +$545,967 | +9.42% | |
| Walleye Capital Llc | 0.03% | 1,196,793 | $5,589,023 | $6,115,612 | +$526,589 | +9.42% | |
| State Street Corp | 0.00% | 986,150 | $4,605,321 | $5,039,227 | +$433,906 | +9.42% | |
| Group One Trading Llc | 0.15% | 940,484 | $4,392,060 | $4,805,873 | +$413,813 | +9.42% | |
| Goldman Sachs Group Inc | 0.00% | 820,177 | $3,830,227 | $4,191,104 | +$360,877 | +9.42% | |
| Renaissance Technologies LLC | Jim Simons | 0.01% | 730,000 | $3,409,100 | $3,730,300 | +$321,200 | +9.42% |
| Legend Capital Advisors Llc | 1.88% | 645,494 | $3,014,456 | $3,298,474 | +$284,018 | +9.42% | |
| Mirae Asset Global Etfs Holdings Ltd. | 0.00% | 597,637 | $2,790,965 | $3,053,925 | +$262,960 | +9.42% | |
| Vanguard Portfolio Management Llc | 0.00% | 589,653 | $2,753,680 | $3,013,127 | +$259,447 | +9.42% | |
| Aquatic Capital Management Llc | 0.08% | 572,078 | $2,671,604 | $2,923,319 | +$251,715 | +9.42% | |
| Mirador Capital Partners Lp | 0.37% | 566,329 | $2,644,756 | $2,893,941 | +$249,185 | +9.42% | |
| Swiss National Bank | 0.00% | 409,100 | $1,910,497 | $2,090,501 | +$180,004 | +9.42% | |
| Geode Capital Management, Llc | 0.00% | 370,098 | $1,726,712 | $1,891,201 | +$164,489 | +9.53% | |
| Morgan Stanley | 0.00% | 357,072 | $1,667,525 | $1,824,638 | +$157,113 | +9.42% | |
| Two Sigma Investments, Lp | 0.00% | 338,957 | $1,582,929 | $1,732,070 | +$149,141 | +9.42% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.00% | 328,411 | $1,533,679 | $1,678,180 | +$144,501 | +9.42% | |
| Jump Financial, Llc | 0.02% | 310,694 | $1,450,942 | $1,587,646 | +$136,704 | +9.42% | |
| Verition Fund Management Llc | 0.01% | 306,182 | $1,429,870 | $1,564,590 | +$134,720 | +9.42% | |
| Imc-Chicago, Llc | 0.02% | 305,715 | $1,427,689 | $1,562,204 | +$134,515 | +9.42% | |
| Quantbot Technologies Lp | 0.05% | 276,867 | $1,292,969 | $1,414,790 | +$121,821 | +9.42% | |
| California State Teachers Retirement System | 0.00% | 264,499 | $1,235,210 | $1,351,590 | +$116,380 | +9.42% | |
| Xtx Topco Ltd | 0.02% | 239,183 | $1,116,985 | $1,222,225 | +$105,240 | +9.42% | |
| Kirtland Hills Capital Management, Llc | 0.35% | 192,139 | $1,099,035 | $981,830 | -$117,205 | -10.66% | |
| Qube Research & Technologies Ltd | 0.00% | 227,308 | $1,061,528 | $1,161,544 | +$100,016 | +9.42% | |
| Bank Of Montreal | 0.00% | 207,604 | $969,511 | $1,060,856 | +$91,345 | +9.42% | |
| Mutual Advisors, Llc | 0.02% | 202,109 | $943,849 | $1,032,777 | +$88,928 | +9.42% | |
| Rockefeller Capital Management L.P. | 0.00% | 199,256 | $930,526 | $1,018,198 | +$87,672 | +9.42% | |
| Balyasny Asset Management L.P. | 0.00% | 194,234 | $907,073 | $992,536 | +$85,463 | +9.42% | |
| Schonfeld Strategic Advisors Llc | 0.01% | 171,315 | $800,040 | $875,420 | +$75,380 | +9.42% | |
| Boothbay Fund Management, Llc | 0.02% | 165,789 | $774,235 | $847,182 | +$72,947 | +9.42% | |
| Squarepoint Ops Llc | 0.00% | 162,021 | $756,638 | $827,927 | +$71,289 | +9.42% | |
| Point72 Asset Management, L.P. | 0.00% | 161,967 | $756,386 | $827,651 | +$71,265 | +9.42% | |
| Foundations Investment Advisors, Llc | 0.01% | 157,239 | $734,306 | $803,491 | +$69,185 | +9.42% | |
| Slt Holdings Llc | 0.52% | 156,700 | $731,789 | $800,737 | +$68,948 | +9.42% | |
| Northern Trust Corp | 0.00% | 154,567 | $721,829 | $789,837 | +$68,008 | +9.42% | |
| Bank Of America Corp | 0.00% | 150,600 | $703,302 | $769,566 | +$66,264 | +9.42% | |
| Independent Advisor Alliance | 0.01% | 149,298 | $697,222 | $762,913 | +$65,691 | +9.42% | |
| Legal & General Group Plc | 0.00% | 149,033 | $695,985 | $761,559 | +$65,574 | +9.42% | |
| Lpl Financial Llc | 0.00% | 148,406 | $693,056 | $758,355 | +$65,299 | +9.42% | |
| Vanguard Asset Management, Ltd | 0.00% | 144,269 | $673,736 | $737,215 | +$63,479 | +9.42% |
Frequently asked questions about TMC
Who owns the most TMC stock?
The largest holders of TMC are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for TMC THE METALS CO INC (TMC).
Is TMC widely held by superinvestors?
Many widely followed stocks like TMC appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly TMC is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.