STEWART INFORMATION SERVICES (STC) Top Institutional Shareholders
STEWART INFORMATION SERVICES (STC) 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 $1.78B in STC holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of STC tracked by InsiderSet, reporting ownership valued at approximately $315.72M 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 $335.82M, representing an estimated gain of +6.37% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 64% of the total disclosed STC value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Fmr Llc, Neuberger Berman Group Llc, and several other long-term asset managers with concentrated positions in STEWART INFORMATION SERVICES (STC).
This page ranks the largest institutional STC 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
238
Total Reported Value
$1.78B
Largest Holder
Blackrock, Inc.
Largest Position
$315.72M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
127
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.01% | 5,127,040 | $315,723,092 | $335,821,120 | +$20,098,028 | +6.37% | |
| Fmr Llc | 0.01% | 2,734,635 | $168,398,834 | $179,118,593 | +$10,719,759 | +6.37% | |
| Neuberger Berman Group Llc | 0.12% | 2,569,225 | $158,212,903 | $168,284,238 | +$10,071,335 | +6.37% | |
| Dimensional Fund Advisors Lp | 0.02% | 1,542,240 | $94,970,747 | $101,016,720 | +$6,045,973 | +6.37% | |
| Allspring Global Investments Holdings, Llc | 0.15% | 1,489,626 | $90,867,186 | $97,570,503 | +$6,703,317 | +7.38% | |
| Vanguard Capital Management Llc | 0.00% | 1,329,705 | $81,883,234 | $87,095,678 | +$5,212,444 | +6.37% | |
| State Street Corp | 0.00% | 1,296,960 | $79,866,797 | $84,950,880 | +$5,084,083 | +6.37% | |
| Capital International Investors | 0.01% | 858,416 | $52,861,257 | $56,226,248 | +$3,364,991 | +6.37% | |
| Millennium Management Llc | 0.04% | 807,996 | $49,756,394 | $52,923,738 | +$3,167,344 | +6.37% | |
| Geode Capital Management, Llc | 0.00% | 737,349 | $45,415,814 | $48,296,360 | +$2,880,546 | +6.34% | |
| Cooke & Bieler Lp | 0.44% | 628,521 | $38,704,323 | $41,168,126 | +$2,463,803 | +6.37% | |
| Vanguard Portfolio Management Llc | 0.00% | 605,659 | $37,296,481 | $39,670,665 | +$2,374,184 | +6.37% | |
| Charles Schwab Investment Management Inc | 0.00% | 498,607 | $30,704,219 | $32,658,759 | +$1,954,540 | +6.37% | |
| Citadel Advisors Llc | 0.02% | 484,841 | $29,856,509 | $31,757,086 | +$1,900,577 | +6.37% | |
| Goldman Sachs Group Inc | 0.00% | 443,859 | $27,332,850 | $29,072,765 | +$1,739,915 | +6.37% | |
| Davenport & Co Llc | 0.13% | 390,532 | $23,861,811 | $25,579,846 | +$1,718,035 | +7.20% | |
| Victory Capital Management Inc | 0.01% | 360,826 | $22,219,665 | $23,634,103 | +$1,414,438 | +6.37% | |
| Northern Trust Corp | 0.00% | 352,161 | $21,686,074 | $23,066,546 | +$1,380,472 | +6.37% | |
| Massachusetts Financial Services Co | 0.01% | 338,714 | $20,858,008 | $22,185,767 | +$1,327,759 | +6.37% | |
| Morgan Stanley | 0.00% | 321,637 | $19,806,445 | $21,067,224 | +$1,260,779 | +6.37% | |
| Bank Of New York Mellon Corp | 0.00% | 261,931 | $16,129,703 | $17,156,481 | +$1,026,778 | +6.37% | |
| Tributary Capital Management, Llc | 1.54% | 256,938 | $15,822,252 | $16,829,439 | +$1,007,187 | +6.37% | |
| Zimmer Partners, Lp | 0.37% | 245,942 | $15,145,108 | $16,109,201 | +$964,093 | +6.37% | |
| Nuveen, Llc | 0.00% | 229,772 | $14,149,360 | $15,050,066 | +$900,706 | +6.37% | |
| Wellington Management Group Llp | 0.00% | 217,488 | $13,392,912 | $14,245,464 | +$852,552 | +6.37% | |
| Bank Of America Corp | 0.00% | 215,213 | $13,252,816 | $14,096,452 | +$843,636 | +6.37% | |
| Rockefeller Capital Management L.P. | 0.02% | 213,827 | $13,167,495 | $14,005,669 | +$838,174 | +6.37% | |
| Vanguard Fiduciary Trust Co | 0.00% | 195,279 | $12,025,281 | $12,790,775 | +$765,494 | +6.37% | |
| Invesco Ltd. | 0.00% | 181,135 | $11,154,293 | $11,864,343 | +$710,050 | +6.37% | |
| Principal Financial Group Inc | 0.00% | 146,870 | $9,044,255 | $9,619,985 | +$575,730 | +6.37% | |
| Rbf Capital, Llc | 0.47% | 145,540 | $8,962,353 | $9,532,870 | +$570,517 | +6.37% | |
| Hotchkis & Wiley Capital Management Llc | 0.03% | 138,257 | $8,513,866 | $9,055,834 | +$541,968 | +6.37% | |
| First Eagle U.S. Value | Jean-Marie Eveillard | 0.01% | 125,618 | $7,735,556 | $8,227,979 | +$492,423 | +6.37% |
| Heartland Advisors Inc | 0.39% | 125,000 | $7,697,500 | $8,187,500 | +$490,000 | +6.37% | |
| Sei Investments Co | 0.01% | 123,211 | $7,587,343 | $8,070,321 | +$482,978 | +6.37% | |
| Boston Partners | 0.01% | 114,143 | $7,028,930 | $7,476,367 | +$447,437 | +6.37% | |
| Two Sigma Investments, Lp | 0.01% | 109,979 | $6,772,507 | $7,203,625 | +$431,118 | +6.37% | |
| Raymond James Financial Inc | 0.00% | 109,052 | $6,664,443 | $7,142,906 | +$478,463 | +7.18% | |
| Public Sector Pension Investment Board | 0.02% | 108,115 | $6,657,722 | $7,081,533 | +$423,811 | +6.37% | |
| Cramer Rosenthal Mcglynn Llc | 0.48% | 106,381 | $6,550,942 | $6,967,956 | +$417,014 | +6.37% | |
| Teacher Retirement System Of Texas | 0.03% | 104,731 | $6,449,335 | $6,859,881 | +$410,546 | +6.37% | |
| Envestnet Asset Management Inc | 0.00% | 102,930 | $6,338,440 | $6,741,915 | +$403,475 | +6.37% | |
| Jacobs Levy Equity Management, Inc | 0.03% | 102,547 | $6,314,844 | $6,716,829 | +$401,985 | +6.37% | |
| Wcm Investment Management, Llc | 0.01% | 101,466 | $6,199,573 | $6,646,023 | +$446,450 | +7.20% | |
| Rhumbline Advisers | 0.00% | 84,997 | $5,234,096 | $5,567,304 | +$333,208 | +6.37% | |
| Renaissance Technologies LLC | Jim Simons | 0.01% | 80,187 | $4,937,915 | $5,252,249 | +$314,334 | +6.37% |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.00% | 78,803 | $4,852,688 | $5,161,597 | +$308,909 | +6.37% | |
| Burkehill Global Management, Lp | 0.23% | 75,000 | $4,618,500 | $4,912,500 | +$294,000 | +6.37% | |
| Legal & General Group Plc | 0.00% | 74,388 | $4,580,813 | $4,872,414 | +$291,601 | +6.37% | |
| Qube Research & Technologies Ltd | 0.01% | 71,512 | $4,403,709 | $4,684,036 | +$280,327 | +6.37% |
Frequently asked questions about STC
Who owns the most STC stock?
The largest holders of STC 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 STEWART INFORMATION SERVICES (STC).
Is STC widely held by superinvestors?
Many widely followed stocks like STC appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly STC 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.