GALECTIN THERAPEUTICS INC (GALT) Top Institutional Shareholders
GALECTIN THERAPEUTICS INC (GALT) 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 $37.79M in GALT holdings during the latest filing period.
Vanguard Capital Management Llc is currently the largest disclosed institutional shareholder of GALT tracked by InsiderSet, reporting ownership valued at approximately $5.49M 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 $5.45M, representing an estimated loss of -0.72% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 64% of the total disclosed GALT value among the investors covered in this analysis. Major shareholders include Vanguard Capital Management Llc, Marshall Wace, Llp, Osaic Holdings, Inc., and several other long-term asset managers with concentrated positions in GALECTIN THERAPEUTICS INC (GALT).
This page ranks the largest institutional GALT 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
97
Total Reported Value
$37.79M
Largest Holder
Vanguard Capital Management Llc
Largest Position
$5.49M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
113
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Vanguard Capital Management Llc | 0.00% | 1,966,542 | $5,486,652 | $5,447,321 | -$39,331 | -0.72% | |
| Marshall Wace, Llp | 0.00% | 1,219,912 | $3,403,554 | $3,379,156 | -$24,398 | -0.72% | |
| Osaic Holdings, Inc. | 0.00% | 1,122,670 | $3,132,240 | $3,109,796 | -$22,444 | -0.72% | |
| Blackrock, Inc. | 0.00% | 799,237 | $2,229,871 | $2,213,886 | -$15,985 | -0.72% | |
| Millennium Management Llc | 0.00% | 798,434 | $2,227,631 | $2,211,662 | -$15,969 | -0.72% | |
| Wealthspire Advisors, Llc | 0.02% | 721,788 | $2,013,789 | $1,999,353 | -$14,436 | -0.72% | |
| Geode Capital Management, Llc | 0.00% | 612,786 | $1,710,550 | $1,697,417 | -$13,133 | -0.77% | |
| Susquehanna International Group, Llp | 0.00% | 555,702 | $1,550,409 | $1,539,295 | -$11,114 | -0.72% | |
| Two Sigma Investments, Lp | 0.00% | 467,063 | $1,303,106 | $1,293,765 | -$9,341 | -0.72% | |
| Commonwealth Equity Services, Llc | 0.00% | 367,113 | $1,024,250 | $1,016,903 | -$7,347 | -0.72% | |
| Vanguard Fiduciary Trust Co | 0.00% | 304,241 | $848,832 | $842,748 | -$6,084 | -0.72% | |
| Citadel Advisors Llc | 0.00% | 290,360 | $810,104 | $804,297 | -$5,807 | -0.72% | |
| Lpl Financial Llc | 0.00% | 267,200 | $745,488 | $740,144 | -$5,344 | -0.72% | |
| Vivaldi Capital Management Lp | 0.10% | 258,584 | $721,449 | $716,278 | -$5,171 | -0.72% | |
| State Street Corp | 0.00% | 258,432 | $721,025 | $715,857 | -$5,168 | -0.72% | |
| Geneos Wealth Management Inc. | 0.02% | 240,927 | $672,186 | $667,368 | -$4,818 | -0.72% | |
| Sovran Advisors, Llc | 0.05% | 257,830 | $585,274 | $714,189 | +$128,915 | +22.03% | |
| Jane Street Group, Llc | 0.00% | 194,868 | $543,681 | $539,784 | -$3,897 | -0.72% | |
| Retirement Guys Formula Llc | 0.24% | 187,062 | $521,903 | $518,162 | -$3,741 | -0.72% | |
| Goldman Sachs Group Inc | 0.00% | 184,737 | $515,416 | $511,721 | -$3,695 | -0.72% | |
| Ubs Group Ag | 0.00% | 179,741 | $501,477 | $497,883 | -$3,594 | -0.72% | |
| 683 Capital Management, Llc | 0.04% | 162,484 | $453,330 | $450,081 | -$3,249 | -0.72% | |
| Blair William & Co/Il | 0.00% | 149,283 | $416,500 | $413,514 | -$2,986 | -0.72% | |
| Renaissance Technologies LLC | Jim Simons | 0.00% | 147,900 | $412,641 | $409,683 | -$2,958 | -0.72% |
| Northern Trust Corp | 0.00% | 130,448 | $363,950 | $361,341 | -$2,609 | -0.72% | |
| Qube Research & Technologies Ltd | 0.00% | 126,439 | $352,765 | $350,236 | -$2,529 | -0.72% | |
| Barclays Plc | 0.00% | 111,848 | $312,056 | $309,819 | -$2,237 | -0.72% | |
| Belpointe Asset Management Llc | 0.01% | 106,139 | $296,128 | $294,005 | -$2,123 | -0.72% | |
| Fortis Capital Advisors, Llc | 0.04% | 106,139 | $296,128 | $294,005 | -$2,123 | -0.72% | |
| Morgan Stanley | 0.00% | 104,405 | $291,290 | $289,202 | -$2,088 | -0.72% | |
| Hightower Advisors, Llc | 0.00% | 93,375 | $260,516 | $258,649 | -$1,867 | -0.72% | |
| Simplex Trading, Llc | 0.01% | 84,000 | $234,360 | $232,680 | -$1,680 | -0.72% | |
| Hudson Bay Capital Management Lp | 0.00% | 74,728 | $208,491 | $206,997 | -$1,494 | -0.72% | |
| Truist Financial Corp | 0.00% | 68,000 | $189,720 | $188,360 | -$1,360 | -0.72% | |
| Bank Of America Corp | 0.00% | 53,862 | $150,275 | $149,198 | -$1,077 | -0.72% | |
| Horizon Kinetics Asset Management Llc | 0.00% | 49,226 | $137,341 | $136,356 | -$985 | -0.72% | |
| Sanctuary Advisors, Llc | 0.00% | 43,285 | $120,765 | $119,899 | -$866 | -0.72% | |
| Pinnacle Financial Partners, Inc. | 0.00% | 41,650 | $116,204 | $115,371 | -$834 | -0.72% | |
| &Partners | 0.00% | 41,000 | $114,390 | $113,570 | -$820 | -0.72% | |
| Brevan Howard Capital Management Lp | 0.00% | 35,585 | $99,282 | $98,570 | -$712 | -0.72% | |
| Charles Schwab Investment Management Inc | 0.00% | 30,010 | $83,728 | $83,128 | -$600 | -0.72% | |
| Pekin Hardy Strauss, Inc. | 0.01% | 30,000 | $83,700 | $83,100 | -$600 | -0.72% | |
| Solutions 4 Wealth, Ltd | 0.11% | 25,027 | $69,825 | $69,325 | -$500 | -0.72% | |
| Omers Administration Corp | 0.00% | 24,100 | $67,239 | $66,757 | -$482 | -0.72% | |
| Gladstone Institutional Advisory Llc | 0.00% | 23,900 | $66,681 | $66,203 | -$478 | -0.72% | |
| Invesco Ltd. | 0.00% | 23,793 | $66,382 | $65,907 | -$475 | -0.72% | |
| Catalyst Funds Management Pty Ltd | 0.01% | 22,500 | $62,775 | $62,325 | -$450 | -0.72% | |
| Citigroup Inc | 0.00% | 22,295 | $62,203 | $61,757 | -$446 | -0.72% | |
| Inspire Advisors, Llc | 0.00% | 21,095 | $58,855 | $58,433 | -$422 | -0.72% | |
| Cahaba Wealth Management, Inc. | 0.00% | 21,000 | $58,590 | $58,170 | -$420 | -0.72% |
Frequently asked questions about GALT
Who owns the most GALT stock?
The largest holders of GALT 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 GALECTIN THERAPEUTICS INC (GALT).
Is GALT widely held by superinvestors?
Many widely followed stocks like GALT appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly GALT 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.