Investor: Wallace Weitz
Number of Assets: 48
Reporting Period: Q3 - 2025
Holdings at Report: $1,842,743,960
Return Since Report: +$6,063,679
Return Since Report: +0.33%
Company | Position | Activity | Shares | Port. % | Rep. Price | Curr. Price | Rep. Value | Curr. Value | Return Value | Return % |
|---|---|---|---|---|---|---|---|---|---|---|
| Alphabet Inc. (GOOG) | Equity | -1.12% | 440,600 | 5.83% | $243.55 | $310.80 | $107,308,130 | $136,938,480 | +$29,630,350 | +27.61% |
| Diageo PLC (DEO) | Equity | 0% | 28,300 | 0.15% | $95.43 | $88.69 | $2,700,669 | $2,509,786 | -$190,884 | -7.07% |
| Idexx Laboratories Inc. (IDXX) | Equity | -5.80% | 56,800 | 1.97% | $638.89 | $698.64 | $36,288,952 | $39,682,752 | +$3,393,800 | +9.35% |
| Liberty Broadband Corp. (LBRDK) | Equity | 0% | 500,500 | 1.73% | $63.54 | $48.25 | $31,801,770 | $24,149,125 | -$7,652,645 | -24.06% |
| Martin Marietta Materials Inc. (MLM) | Equity | 0% | 41,275 | 1.41% | $630.28 | $626.06 | $26,014,807 | $25,840,420 | -$174,387 | -0.67% |
| Vulcan Materials Company (VMC) | Equity | +0.38% | 212,700 | 3.56% | $307.62 | $294.87 | $65,430,774 | $62,718,849 | -$2,711,925 | -4.14% |
| Aci Worldwide Inc. (ACIW) | Equity | +19.87% | 366,800 | 1.05% | $52.77 | $47.85 | $19,356,036 | $17,551,380 | -$1,804,656 | -9.32% |
| Danaher Corp. (DHR) | Equity | 0% | 526,950 | 5.68% | $198.26 | $227.51 | $104,473,107 | $119,883,760 | +$15,410,653 | +14.75% |
| Liberty Broadband Corp. (LBRDA) | Equity | 0% | 140,000 | 0.48% | $63.33 | $47.93 | $8,866,200 | $6,710,200 | -$2,156,000 | -24.32% |
| LKQ Corp. (LKQ) | Equity | +16.52% | 534,000 | 0.89% | $30.54 | $30.84 | $16,308,360 | $16,468,560 | +$160,200 | +0.98% |
| Sirius Xm Holdings Inc. (SIRI) | Equity | 0% | 1,384,000 | 1.75% | $23.28 | $21.81 | $32,212,600 | $30,185,040 | -$2,027,560 | -6.29% |
| Visa Inc. (V) | Equity | -9.22% | 270,580 | 5.02% | $341.38 | $347.47 | $92,370,600 | $94,018,433 | +$1,647,833 | +1.78% |
| Accenture PLC (ACN) | Equity | +28.80% | 160,550 | 2.15% | $246.60 | $271.61 | $39,591,630 | $43,606,986 | +$4,015,356 | +10.14% |
| Amazon.com Inc. (AMZN) | Equity | 0% | 222,500 | 2.66% | $219.57 | $226.83 | $48,854,325 | $50,469,675 | +$1,615,350 | +3.31% |
| Analog Devices Inc. (ADI) | Equity | -1.21% | 139,300 | 1.86% | $245.70 | $279.68 | $34,226,010 | $38,958,728 | +$4,732,718 | +13.83% |
| Aon PLC (AON) | Equity | 0% | 213,450 | 4.14% | $356.58 | $351.83 | $76,112,001 | $75,097,046 | -$1,014,955 | -1.33% |
| Berkshire Hathaway Inc. (BRK-B) | Equity | 0% | 286,850 | 7.84% | $502.74 | $497.61 | $144,210,969 | $142,737,994 | -$1,472,975 | -1.02% |
| Bio-Techne Corp. (TECH) | Equity | 0% | 802,150 | 2.43% | $55.63 | $59.06 | $44,623,605 | $47,374,979 | +$2,751,374 | +6.17% |
| Carmax Inc. (KMX) | Equity | 0% | 649,400 | 1.58% | $44.87 | $41.14 | $29,138,578 | $26,716,316 | -$2,422,262 | -8.31% |
| Cdw Corp. (CDW) | Equity | +100% | 35,650 | 0.31% | $159.28 | $145.63 | $5,678,332 | $5,191,710 | -$486,623 | -8.57% |
| Charter Communications Inc. (CHTR) | Equity | +8.63% | 102,605 | 1.53% | $275.11 | $207.50 | $28,227,149 | $21,290,024 | -$6,937,125 | -24.58% |
| Comcast Corp. (CMCSA) | Equity | 0% | 451,500 | 0.77% | $31.42 | $27.39 | $14,186,130 | $12,368,391 | -$1,817,739 | -12.81% |
| Corecard Corp. (CCRD) | Equity | 0% | 515,000 | 0.75% | $26.92 | $23.60 | $13,863,800 | $12,154,000 | -$1,709,800 | -12.33% |
| Costar Group Inc. (CSGP) | Equity | -5.98% | 719,850 | 3.30% | $84.37 | $68.35 | $60,733,745 | $49,201,748 | -$11,531,998 | -18.99% |
| Equifax Inc. (EFX) | Equity | +2.02% | 214,600 | 2.99% | $256.53 | $218.74 | $55,051,338 | $46,941,604 | -$8,109,734 | -14.73% |
| Fortive Corp. (FTV) | Equity | +2.09% | 46,400 | 0.12% | $48.99 | $54.96 | $2,273,136 | $2,550,144 | +$277,008 | +12.19% |
| Gartner Inc. (IT) | Equity | +22.12% | 107,375 | 1.53% | $262.87 | $232.71 | $28,225,666 | $24,987,236 | -$3,238,430 | -11.47% |
| GCI Liberty INC | Equity | +100% | 28,000 | 0.06% | $37.56 | N/A | $1,051,540 | N/A | N/A | N/A |
| GCI Liberty INC | Equity | +100% | 100,100 | 0.20% | $37.27 | N/A | $3,730,727 | N/A | N/A | N/A |
| Global Payments Inc. (GPN) | Equity | -1.79% | 550,000 | 2.48% | $83.08 | $81.69 | $45,694,000 | $44,929,500 | -$764,500 | -1.67% |
| Heico Corp. (HEI-A) | Equity | -0.07% | 162,779 | 2.25% | $254.09 | $243.28 | $41,360,516 | $39,600,387 | -$1,760,129 | -4.26% |
| Idex Corp. (IEX) | Equity | +0.06% | 406,475 | 3.60% | $162.76 | $177.62 | $66,157,871 | $72,196,057 | +$6,038,186 | +9.13% |
| Labcorp. Holdings Inc. (LH) | Equity | -1.01% | 139,750 | 2.18% | $287.06 | $263.72 | $40,116,635 | $36,854,870 | -$3,261,765 | -8.13% |
| Linde PLC (LIN) | Equity | 0% | 6,900 | 0.18% | $475.00 | $416.54 | $3,277,500 | $2,874,126 | -$403,374 | -12.31% |
| Mastercard Inc. (MA) | Equity | -5.56% | 155,900 | 4.82% | $568.81 | $571.42 | $88,677,479 | $89,083,599 | +$406,120 | +0.46% |
| Mercadolibre Inc. (MELI) | Equity | +100% | 3,700 | 0.47% | $2,336.94 | $2,019.14 | $8,646,678 | $7,470,800 | -$1,175,879 | -13.60% |
| Meta Platforms Inc. (META) | Equity | -6.05% | 108,710 | 4.34% | $734.38 | $646.63 | $79,834,450 | $70,295,147 | -$9,539,303 | -11.95% |
| Microsoft Corp. (MSFT) | Equity | +18.92% | 153,975 | 4.34% | $517.95 | $478.84 | $79,751,351 | $73,729,389 | -$6,021,962 | -7.55% |
| Old Dominion Freight Line Inc. (ODFL) | Equity | 0% | 208,500 | 1.60% | $140.78 | $158.81 | $29,352,630 | $33,111,885 | +$3,759,255 | +12.81% |
| Oracle Corp. (ORCL) | Equity | -58.84% | 70,000 | 1.07% | $281.24 | $189.67 | $19,686,800 | $13,276,900 | -$6,409,900 | -32.56% |
| Perimeter Solutions Inc. (PRM) | Equity | -62.01% | 744,972 | 0.91% | $22.39 | $28.23 | $16,679,923 | $21,030,560 | +$4,350,637 | +26.08% |
| Roper Technologies Inc. (ROP) | Equity | 0% | 31,425 | 0.85% | $498.69 | $446.12 | $15,671,333 | $14,019,164 | -$1,652,169 | -10.54% |
| Rwt Hldgs Inc. | Bond | +100% | 3,500,000 | N/A | $1.00 | N/A | $3,507,000 | N/A | N/A | N/A |
| S&P Global Inc. (SPGI) | Equity | 0% | 7,140 | 0.19% | $486.71 | $499.89 | $3,475,109 | $3,569,215 | +$94,106 | +2.71% |
| Salesforce Inc. (CRM) | Equity | 0% | 87,500 | 1.13% | $237.00 | $261.97 | $20,737,500 | $22,922,375 | +$2,184,875 | +10.54% |
| Texas Instruments Inc. (TXN) | Equity | 0% | 164,575 | 1.64% | $183.73 | $179.53 | $30,237,365 | $29,546,150 | -$691,215 | -2.29% |
| Thermo Fisher Scientific Inc. (TMO) | Equity | 0% | 150,450 | 3.97% | $485.02 | $571.69 | $72,971,259 | $86,010,761 | +$13,039,502 | +17.87% |
| Veralto Corp. (VLTO) | Equity | 0% | 37,500 | 0.22% | $106.61 | $98.51 | $3,997,875 | $3,694,125 | -$303,750 | -7.60% |