UNITED STATES LIME & MINERAL (USLM) Institutional Shareholders
UNITED STATES LIME & MINERAL (USLM) 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 $1.07B in USLM holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of USLM tracked by InsiderSet, reporting ownership valued at approximately $174.39M 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 $200.45M, representing an estimated gain of +14.94% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 62% of the total disclosed USLM value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Renaissance Technologies LLC, Dimensional Fund Advisors Lp, and several other long-term asset managers with concentrated positions in UNITED STATES LIME & MINERAL (USLM).
This page ranks the largest institutional USLM 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
230
Total Reported Value
$1.07B
Largest Holder
Blackrock, Inc.
Largest Position
$174.39M
Insider Transactions (90d)
0
Latest Filing Quarter
Q2 2026
New Institutional Positions
74
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.00% | 1,666,090 | $174,389,610 | $200,447,288 | +$26,057,678 | +14.94% | |
| Renaissance Technologies LLC | Jim Simons | 0.13% | 614,463 | $80,255,012 | $73,926,044 | -$6,328,968 | -7.89% |
| Dimensional Fund Advisors Lp | 0.01% | 759,849 | $79,528,154 | $91,417,433 | +$11,889,279 | +14.95% | |
| Vanguard Capital Management Llc | 0.00% | 456,573 | $59,633,000 | $54,930,298 | -$4,702,702 | -7.89% | |
| Select Equity Group, L.P. | 0.28% | 405,681 | $52,985,995 | $48,807,481 | -$4,178,514 | -7.89% | |
| First Trust Advisors Lp | 0.03% | 488,301 | $51,110,465 | $58,747,493 | +$7,637,028 | +14.94% | |
| Geode Capital Management, Llc | 0.00% | 354,083 | $46,253,362 | $42,599,726 | -$3,653,636 | -7.90% | |
| State Street Corp | 0.00% | 419,491 | $43,908,123 | $50,468,962 | +$6,560,839 | +14.94% | |
| Vanguard Portfolio Management Llc | 0.00% | 330,600 | $43,179,666 | $39,774,486 | -$3,405,180 | -7.89% | |
| Goldman Sachs Group Inc | 0.01% | 302,060 | $39,452,057 | $36,340,839 | -$3,111,218 | -7.89% | |
| Mirae Asset Global Etfs Holdings Ltd. | 0.05% | 289,932 | $37,865,864 | $34,881,719 | -$2,984,145 | -7.88% | |
| William Blair Investment Management, Llc | 0.12% | 286,260 | $37,388,419 | $34,439,941 | -$2,948,478 | -7.89% | |
| Arrowmark Colorado Holdings Llc | 0.69% | 199,855 | $26,103,062 | $24,044,555 | -$2,058,507 | -7.89% | |
| Invesco Ltd. | 0.00% | 123,589 | $16,141,960 | $14,868,993 | -$1,272,967 | -7.89% | |
| Northern Trust Corp | 0.00% | 116,385 | $15,201,045 | $14,002,279 | -$1,198,766 | -7.89% | |
| Royce & Associates Lp | 0.12% | 90,972 | $11,881,853 | $10,944,841 | -$937,012 | -7.89% | |
| Charles Schwab Investment Management Inc | 0.00% | 88,033 | $11,497,990 | $10,591,250 | -$906,740 | -7.89% | |
| Bank Of America Corp | 0.00% | 77,039 | $10,062,064 | $9,268,562 | -$793,502 | -7.89% | |
| Fmr Llc | 0.00% | 74,121 | $9,680,960 | $8,917,498 | -$763,462 | -7.89% | |
| Bank Of New York Mellon Corp | 0.00% | 91,653 | $9,593,304 | $11,026,772 | +$1,433,468 | +14.94% | |
| Vanguard Fiduciary Trust Co | 0.00% | 72,973 | $9,531,004 | $8,779,382 | -$751,622 | -7.89% | |
| Advisors Asset Management, Inc. | 0.15% | 69,985 | $9,140,741 | $8,419,895 | -$720,846 | -7.89% | |
| Qube Research & Technologies Ltd | 0.01% | 64,614 | $8,439,235 | $7,773,710 | -$665,525 | -7.89% | |
| Morgan Stanley | 0.00% | 60,851 | $7,947,836 | $7,320,984 | -$626,852 | -7.89% | |
| Diamond Hill Capital Management Inc | 0.06% | 75,095 | $7,860,194 | $9,034,679 | +$1,174,485 | +14.94% | |
| Principal Financial Group Inc | 0.00% | 72,378 | $7,575,805 | $8,707,797 | +$1,131,992 | +14.94% | |
| Grantham, Mayo, Van Otterloo & Co. Llc | 0.02% | 56,017 | $7,316,381 | $6,739,405 | -$576,976 | -7.89% | |
| Aqr Capital Management Llc | 0.00% | 55,656 | $7,269,272 | $6,695,973 | -$573,299 | -7.89% | |
| Aptus Capital Advisors, Llc | 0.05% | 47,860 | $6,250,995 | $5,758,037 | -$492,958 | -7.89% | |
| Franklin Resources Inc | 0.00% | 45,306 | $5,917,417 | $5,450,765 | -$466,652 | -7.89% | |
| Susquehanna International Group, Llp | 0.01% | 43,057 | $5,623,675 | $5,180,188 | -$443,487 | -7.89% | |
| Lazard Asset Management Llc | 0.01% | 41,239 | $5,386,226 | $4,961,464 | -$424,762 | -7.89% | |
| Congruence Capital, Llc | 1.71% | 39,068 | $5,102,671 | $4,700,271 | -$402,400 | -7.89% | |
| Cardinal Capital Management | 0.56% | 44,576 | $4,665,770 | $5,362,939 | +$697,169 | +14.94% | |
| Davidson Capital Management Inc. | 0.73% | 43,572 | $4,560,682 | $5,242,147 | +$681,465 | +14.94% | |
| Millennium Management Llc | 0.00% | 30,246 | $3,950,430 | $3,638,896 | -$311,534 | -7.89% | |
| Moran Wealth Management, Llc | 0.11% | 36,970 | $3,869,650 | $4,447,861 | +$578,211 | +14.94% | |
| Vest Financial, Llc | 0.04% | 33,307 | $3,486,244 | $4,007,165 | +$520,921 | +14.94% | |
| North Star Investment Management Corp. | 0.19% | 32,550 | $3,407,008 | $3,916,091 | +$509,083 | +14.94% | |
| Alliancebernstein L.P. | 0.00% | 28,280 | $3,386,247 | $3,402,367 | +$16,120 | +0.48% | |
| Citigroup Inc | 0.00% | 31,574 | $3,304,851 | $3,798,668 | +$493,817 | +14.94% | |
| Ubs Group Ag | 0.00% | 25,282 | $3,302,082 | $3,041,677 | -$260,405 | -7.89% | |
| Jane Street Group, Llc | 0.00% | 25,241 | $3,296,727 | $3,036,745 | -$259,982 | -7.89% | |
| Man Group Plc | 0.01% | 23,443 | $3,061,890 | $2,820,427 | -$241,463 | -7.89% | |
| Tudor Investment Corp Et Al | 0.01% | 20,986 | $2,740,981 | $2,524,826 | -$216,155 | -7.89% | |
| Linden Thomas Advisory Services, Llc | 0.19% | 22,505 | $2,355,598 | $2,707,577 | +$351,979 | +14.94% | |
| D. E. Shaw & Co., Inc. | 0.00% | 18,027 | $2,354,506 | $2,168,828 | -$185,678 | -7.89% | |
| Swiss National Bank | 0.00% | 21,600 | $2,260,872 | $2,598,696 | +$337,824 | +14.94% | |
| Canada Pension Plan Investment Board | 0.00% | 17,300 | $2,259,553 | $2,081,363 | -$178,190 | -7.89% | |
| Rhumbline Advisers | 0.00% | 17,125 | $2,236,689 | $2,060,309 | -$176,380 | -7.89% |
Frequently asked questions about USLM
Who owns the most USLM stock?
The largest holders of USLM 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 UNITED STATES LIME & MINERAL (USLM).
Is USLM widely held by superinvestors?
Many widely followed stocks like USLM appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly USLM 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.