GLOBAL SHIP LEASE INC- CL A (GSL) Institutional Shareholders
GLOBAL SHIP LEASE INC- CL A (GSL) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $628.60M in GSL holdings during the latest filing period.
Acadian Asset Management Llc is currently the largest disclosed institutional shareholder of GSL tracked by InsiderSet, reporting ownership valued at approximately $54.88M in its June 30, 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 $67.36M, representing an estimated gain of +22.75% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 45% of the total disclosed GSL value among the investors covered in this analysis. Major shareholders include Acadian Asset Management Llc, Two Sigma Investments, Lp, Punch & Associates Investment Management, Inc., and several other long-term asset managers with concentrated positions in GLOBAL SHIP LEASE INC- CL A (GSL).
This page ranks the largest institutional GSL 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
203
Total Reported Value
$628.60M
Largest Holder
Acadian Asset Management Llc
Largest Position
$54.88M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
59
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Acadian Asset Management Llc | 0.07% | 1,460,242 | $54,876,000 | $67,360,963 | +$12,484,963 | +22.75% | |
| Two Sigma Investments, Lp | 0.04% | 1,356,597 | $51,008,047 | $62,579,820 | +$11,571,773 | +22.69% | |
| Punch & Associates Investment Management, Inc. | 1.42% | 761,080 | $28,616,607 | $35,108,620 | +$6,492,013 | +22.69% | |
| Man Group Plc | 0.05% | 752,640 | $28,299,264 | $34,719,283 | +$6,420,019 | +22.69% | |
| Donald Smith & Co. | Donald G. Smith | 0.49% | 740,941 | $27,859,382 | $34,179,608 | +$6,320,226 | +22.69% |
| Qube Research & Technologies Ltd | 0.03% | 678,948 | $25,528,445 | $31,319,871 | +$5,791,426 | +22.69% | |
| Renaissance Technologies LLC | Jim Simons | 0.03% | 492,550 | $18,519,880 | $22,721,332 | +$4,201,452 | +22.69% |
| Csm Advisors, Llc | 0.39% | 484,114 | $18,204,000 | $22,332,179 | +$4,128,179 | +22.68% | |
| Rbf Capital, Llc | 0.69% | 437,463 | $16,448,609 | $20,180,168 | +$3,731,559 | +22.69% | |
| Allianz Asset Management Gmbh | 0.01% | 426,782 | $16,047,003 | $19,687,454 | +$3,640,451 | +22.69% | |
| Ubs Group Ag | 0.00% | 404,548 | $15,211,005 | $18,661,799 | +$3,450,794 | +22.69% | |
| Mirae Asset Global Etfs Holdings Ltd. | 0.02% | 392,625 | $14,762,700 | $18,111,791 | +$3,349,091 | +22.69% | |
| First Trust Advisors Lp | 0.01% | 382,229 | $14,371,810 | $17,632,224 | +$3,260,414 | +22.69% | |
| State Street Corp | 0.00% | 352,672 | $13,260,467 | $16,268,759 | +$3,008,292 | +22.69% | |
| Lazard Asset Management Llc | 0.02% | 332,220 | $12,491,472 | $15,325,309 | +$2,833,837 | +22.69% | |
| Lpl Financial Llc | 0.00% | 324,153 | $12,188,171 | $14,953,178 | +$2,765,007 | +22.69% | |
| Jtc Employer Solutions Trustee Ltd | 0.88% | 293,258 | $11,029,000 | $13,527,992 | +$2,498,992 | +22.66% | |
| Lonestar Capital Management Llc | 7.02% | 290,000 | $10,904,000 | $13,377,700 | +$2,473,700 | +22.69% | |
| Blackrock, Inc. | 0.00% | 285,069 | $10,718,597 | $13,150,233 | +$2,431,636 | +22.69% | |
| Arrowstreet Capital, Limited Partnership | 0.00% | 284,968 | $10,714,797 | $13,145,574 | +$2,430,777 | +22.69% | |
| Citadel Advisors Llc | 0.01% | 279,612 | $10,513,411 | $12,898,502 | +$2,385,091 | +22.69% | |
| Goldman Sachs Group Inc | 0.00% | 231,460 | $8,702,896 | $10,677,250 | +$1,974,354 | +22.69% | |
| Tudor Investment Corp Et Al | 0.04% | 230,063 | $8,650,369 | $10,612,806 | +$1,962,437 | +22.69% | |
| D. E. Shaw & Co., Inc. | 0.01% | 224,649 | $8,446,802 | $10,363,058 | +$1,916,256 | +22.69% | |
| Janney Montgomery Scott Llc | 0.02% | 210,200 | $7,904,000 | $9,696,526 | +$1,792,526 | +22.68% | |
| Trexquant Investment Lp | 0.04% | 187,063 | $7,033,569 | $8,629,216 | +$1,595,647 | +22.69% | |
| Charles Schwab Investment Management Inc | 0.00% | 181,076 | $6,808,458 | $8,353,036 | +$1,544,578 | +22.69% | |
| Morgan Stanley | 0.00% | 169,701 | $6,380,785 | $7,828,307 | +$1,447,522 | +22.69% | |
| Grantham, Mayo, Van Otterloo & Co. Llc | 0.01% | 157,447 | $5,920,007 | $7,263,030 | +$1,343,023 | +22.69% | |
| Jane Street Group, Llc | 0.00% | 146,927 | $5,524,455 | $6,777,743 | +$1,253,288 | +22.69% | |
| Sei Investments Co | 0.00% | 133,662 | $5,025,691 | $6,165,828 | +$1,140,137 | +22.69% | |
| Bank Of America Corp | 0.00% | 129,147 | $4,855,927 | $5,957,551 | +$1,101,624 | +22.69% | |
| Jpmorgan Chase & Co | 0.00% | 124,134 | $4,684,818 | $5,726,301 | +$1,041,483 | +22.23% | |
| Royal Palms Capital Llc | 4.08% | 123,530 | $4,644,728 | $5,698,439 | +$1,053,711 | +22.69% | |
| Isthmus Partners, Llc | 0.44% | 120,746 | $4,540,050 | $5,570,013 | +$1,029,963 | +22.69% | |
| Ameriprise Financial Inc | 0.00% | 117,444 | $4,415,908 | $5,417,692 | +$1,001,784 | +22.69% | |
| O'Shaughnessy Asset Management, Llc | 0.02% | 115,325 | $4,336,220 | $5,319,942 | +$983,722 | +22.69% | |
| Hrt Financial Lp | 0.01% | 113,145 | $4,254,000 | $5,219,379 | +$965,379 | +22.69% | |
| Public Employees Retirement System Of Ohio | 0.01% | 111,958 | $4,209,621 | $5,164,623 | +$955,002 | +22.69% | |
| Harbor Capital Advisors, Inc. | 0.24% | 94,073 | $3,537,000 | $4,339,587 | +$802,587 | +22.69% | |
| Commons Capital, Llc | 2.26% | 86,000 | $3,233,600 | $3,967,180 | +$733,580 | +22.69% | |
| Sanctuary Advisors, Llc | 0.01% | 81,940 | $3,080,939 | $3,779,892 | +$698,953 | +22.69% | |
| Cwa Asset Management Group, Llc | 0.09% | 78,600 | $2,955,360 | $3,625,818 | +$670,458 | +22.69% | |
| Voloridge Investment Management, Llc | 0.01% | 74,225 | $2,790,860 | $3,423,999 | +$633,139 | +22.69% | |
| Crescent Grove Advisors, Llc | 0.24% | 73,994 | $2,782,174 | $3,413,343 | +$631,169 | +22.69% | |
| Moors & Cabot, Inc. | 0.10% | 70,200 | $2,639,520 | $3,238,326 | +$598,806 | +22.69% | |
| Russell Investments Group, Ltd. | 0.00% | 62,077 | $2,334,094 | $2,863,612 | +$529,518 | +22.69% | |
| Credit Agricole S A | 0.01% | 60,000 | $2,256,000 | $2,767,800 | +$511,800 | +22.69% | |
| Gsa Capital Partners Llp | 0.14% | 59,648 | $2,243,000 | $2,751,562 | +$508,562 | +22.67% | |
| Aegon Asset Management Uk Plc | 0.02% | 55,000 | $2,068,000 | $2,537,150 | +$469,150 | +22.69% |
Frequently asked questions about GSL
Who owns the most GSL stock?
The largest holders of GSL 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 GLOBAL SHIP LEASE INC- CL A (GSL).
Is GSL widely held by superinvestors?
Many widely followed stocks like GSL appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly GSL 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.