Ruane, Cunniff & Goldfarb L.P.
Securities ▲▼ | Shares | Value ($K) | |||||
|---|---|---|---|---|---|---|---|
Q2 2025 ▲▼ | Q3 2025 ▲▼ | Change ▲▼ | Q2 2025 ▲▼ | Q3 2025 ▲▼ | Weight (%) ▲▼ | Change ▲▼ | |
| ALPHABET INC(GOOG) | 2,366,319 | 2,356,719 | -9,600 | 417,016,397 | 572,918,389 | 9.49% | +155,901,992 |
| MSA SAFETY INC(MSA) | 949,067 | 1,705,286 | +756,219 | 158,997,195 | 293,428,562 | 4.86% | +134,431,367 |
| TAIWAN SEMICONDUCTOR MFG LTD(TSM) | 1,917,681 | 1,881,721 | -35,960 | 434,335,570 | 525,545,858 | 8.71% | +91,210,288 |
| ALPHABET INC(GOOG) | 1,286,121 | 1,254,571 | -31,550 | 228,145,002 | 305,550,765 | 5.06% | +77,405,763 |
| BIO-TECHNE CORP(TECH) | 152,417 | 1,473,755 | +1,321,338 | 7,841,855 | 81,984,991 | 1.36% | +74,143,136 |
| ICON PLC(ICLR) | 1,708,183 | 1,700,994 | -7,189 | 248,455,217 | 297,673,950 | 4.93% | +49,218,733 |
| ELEVANCE HEALTH INC FORMERLY(ELV) | 1,095,655 | 1,448,283 | +352,628 | 426,165,969 | 467,969,203 | 7.75% | +41,803,234 |
| UNITEDHEALTH GROUP INC(UNH) | 763,439 | 758,223 | -5,216 | 238,170,065 | 261,814,402 | 4.34% | +23,644,337 |
| GCI LIBERTY INC(GLIBA) | 0 | 374,670 | +374,670 | 0 | 13,963,951 | 0.23% | +13,963,951 |
| SAP SE(SAP) | 0 | 46,000 | +46,000 | 0 | 12,291,660 | 0.20% | +12,291,660 |
| GCI LIBERTY INC(GLIBA) | 0 | 133,200 | +133,200 | 0 | 5,002,326 | 0.08% | +5,002,326 |
| BERKSHIRE HATHAWAY INC DEL | 326,841 | 322,552 | -4,289 | 158,769,553 | 162,159,792 | 2.69% | +3,390,239 |
| BERKSHIRE HATHAWAY INC DEL | 117 | 117 | 0 | 85,269,600 | 88,241,400 | 1.46% | +2,971,800 |
| SCHWAB CHARLES CORP(SCHW) | 6,598,822 | 6,315,561 | -283,261 | 602,076,519 | 602,946,609 | 9.99% | +870,090 |
| AMENTUM HOLDINGS INC | 2,441,743 | 2,423,748 | -17,995 | 57,649,558 | 58,048,765 | 0.96% | +399,207 |
| KASPI KZ JSC(KSPI) | 0 | 3,712 | +3,712 | 0 | 303,196 | 0.01% | +303,196 |
| APPLE INC(AAPL) | 0 | 891 | +891 | 0 | 226,875 | 0.00% | +226,875 |
| BLACKROCK INC(BLK) | 0 | 186 | +186 | 0 | 216,852 | 0.00% | +216,852 |
| SMITH DOUGLAS HOMES CORP | 0 | 12,209 | +12,209 | 0 | 215,611 | 0.00% | +215,611 |
| ATAI LIFE SCIENCES NV | 42,112 | 42,112 | 0 | 92,225 | 222,772 | 0.00% | +130,547 |
| GROUP 1 AUTOMOTIVE INC(GPI) | 3,350 | 3,610 | +260 | 1,462,979 | 1,579,411 | 0.03% | +116,432 |
| MICRON TECHNOLOGY INC(MU) | 2,162 | 2,162 | 0 | 266,467 | 361,746 | 0.01% | +95,279 |
| VANGUARD INDEX FDS | 2,551 | 2,647 | +96 | 775,325 | 868,666 | 0.01% | +93,341 |
| VANGUARD STAR FDS | 4,662 | 5,301 | +639 | 322,098 | 389,411 | 0.01% | +67,313 |
| RIMINI STR INC DEL | 37,955 | 37,141 | -814 | 143,090 | 173,820 | 0.00% | +30,730 |
| SINCLAIR INC(SBGI) | 17,959 | 17,959 | 0 | 248,193 | 271,181 | 0.00% | +22,988 |
| COPA HOLDINGS SA(CPA) | 2,555 | 2,555 | 0 | 280,973 | 303,585 | 0.01% | +22,612 |
| MICROSOFT CORP(MSFT) | 689 | 689 | 0 | 342,715 | 356,868 | 0.01% | +14,153 |
| AMERICAN EXPRESS CO(AXP) | 932 | 932 | 0 | 297,289 | 309,573 | 0.01% | +12,284 |
| FERGUSON ENTERPRISES INC(FERG) | 1,000 | 1,000 | 0 | 217,750 | 224,580 | 0.00% | +6,830 |
| DOLLAR GEN CORP NEW(DG) | 2,144 | 2,170 | +26 | 245,231 | 224,270 | 0.00% | -20,961 |
| S&P GLOBAL INC(SPGI) | 531 | 531 | 0 | 279,991 | 258,443 | 0.00% | -21,548 |
| LITHIA MTRS INC(LAD) | 2,716 | 2,716 | 0 | 917,519 | 858,256 | 0.01% | -59,263 |
| NETFLIX INC(NFLX) | 606 | 604 | -2 | 811,513 | 724,148 | 0.01% | -87,365 |
| STELLANTIS N.V(STLA) | 39,677 | 27,313 | -12,364 | 397,960 | 255,103 | 0.00% | -142,857 |
| REPUBLIC SVCS INC(RSG) | 817 | 0 | -817 | 201,480 | 0 | — | -201,480 |
| EQUITABLE HLDGS INC | 40,728 | 40,636 | -92 | 2,284,841 | 2,063,496 | 0.03% | -221,345 |
| CARMAX INC(KMX) | 6,280 | 4,469 | -1,811 | 422,079 | 200,524 | 0.00% | -221,555 |
| LIBERTY MEDIA CORP DEL(FWONA) | 748,343 | 742,310 | -6,033 | 71,062,651 | 70,682,758 | 1.17% | -379,893 |
| VANGUARD INDEX FDS | 682 | 0 | -682 | 387,396 | 0 | — | -387,396 |
| EXPEDITORS INTL WASH INC(EXPD) | 21,902 | 0 | -21,902 | 2,502,304 | 0 | — | -2,502,304 |
| CAPITAL ONE FINL CORP(COF) | 2,117,016 | 2,098,124 | -18,892 | 450,416,324 | 446,019,200 | 7.39% | -4,397,124 |
| LIBERTY MEDIA CORP DEL(FWONA) | 5,610,983 | 5,568,989 | -41,994 | 586,347,724 | 581,680,901 | 9.64% | -4,666,823 |
| LIBERTY BROADBAND CORP(LBRDA) | 668,807 | 669,160 | +353 | 65,422,701 | 42,377,903 | 0.70% | -23,044,798 |
| CREDIT ACCEP CORP MICH(CACC) | 584,025 | 578,459 | -5,566 | 297,519,856 | 270,099,861 | 4.48% | -27,419,995 |
| INTERCONTINENTAL EXCHANGE IN(ICE) | 2,768,977 | 2,743,291 | -25,686 | 508,024,210 | 462,189,668 | 7.66% | -45,834,542 |
| CHARTER COMMUNICATIONS INC N(CHTR) | 386,614 | 373,432 | -13,182 | 158,051,669 | 102,733,010 | 1.70% | -55,318,659 |
| LIBERTY BROADBAND CORP(LBRDA) | 1,889,287 | 1,874,237 | -15,050 | 185,868,055 | 119,089,019 | 1.97% | -66,779,036 |
| META PLATFORMS INC(META) | 397,558 | 244,021 | -153,537 | 293,433,584 | 179,204,142 | 2.97% | -114,229,442 |
| JACOBS SOLUTIONS INC(J) | 1,072,124 | 9,349 | -1,062,775 | 140,930,700 | 1,401,041 | 0.02% | -139,529,659 |