WESTPORT ASSET MANAGEMENT INC
CIK 0000811454
Annualised vol
15.957333%
Beta
0.702306
HHI
363.342852
Top-10 weight
50.10339%
VaR 95%
1.512233%
VaR 99%
2.773111%
Max drawdown
28.480166%
Matched value
87.464987%
Returns of reported holdings
Loading returns…
Position changes vs prior quarter
What the latest 13F shows bought and sold against the quarter before, by share count.
| Ticker | Change | Shares now | Shares before | Share change % | Value now ($) |
|---|---|---|---|---|---|
| SNPS | UNCHANGED | 51,679 | 51,679 | 0.0% | 23,052,452 |
| WTW | UNCHANGED | 69,234 | 69,234 | 0.0% | 18,095,691 |
| CVSA | UNCHANGED | 125,759 | 125,759 | 0.0% | 15,677,117 |
| MTG | UNCHANGED | 439,013 | 439,013 | 0.0% | 12,380,167 |
| UHS | UNCHANGED | 65,059 | 65,059 | 0.0% | 9,673,623 |
| IPGP | UNCHANGED | 77,500 | 77,500 | 0.0% | 9,092,300 |
| URI | UNCHANGED | 8,000 | 8,000 | 0.0% | 9,063,120 |
| ZBRA | UNCHANGED | 34,335 | 34,335 | 0.0% | 9,039,032 |
| GOOGL | UNCHANGED | 24,000 | 24,000 | 0.0% | 8,479,920 |
| LITE | UNCHANGED | 9,500 | 9,500 | 0.0% | 8,151,570 |
| DRI | UNCHANGED | 35,000 | 35,000 | 0.0% | 7,210,350 |
| ORCL | UNCHANGED | 38,000 | 38,000 | 0.0% | 5,568,900 |
| COHR | UNCHANGED | 13,500 | 13,500 | 0.0% | 5,325,345 |
| EOG | UNCHANGED | 38,889 | 38,889 | 0.0% | 5,045,070 |
| RDN | UNCHANGED | 130,371 | 130,371 | 0.0% | 4,911,076 |
| LIN | UNCHANGED | 9,000 | 9,000 | 0.0% | 4,670,460 |
| UBER | UNCHANGED | 62,577 | 62,577 | 0.0% | 4,515,556 |
| ROK | UNCHANGED | 9,000 | 9,000 | 0.0% | 4,455,720 |
| CARR | UNCHANGED | 52,400 | 52,400 | 0.0% | 3,843,540 |
| ROST | UNCHANGED | 17,000 | 17,000 | 0.0% | 3,618,450 |
| PTC | UNCHANGED | 31,100 | 31,100 | 0.0% | 3,533,271 |
| ROG | UNCHANGED | 20,456 | 20,456 | 0.0% | 3,349,261 |
| AKAM | UNCHANGED | 27,700 | 27,700 | 0.0% | 3,274,417 |
| RSG | UNCHANGED | 15,000 | 15,000 | 0.0% | 3,196,200 |
| UNP | UNCHANGED | 8,800 | 8,800 | 0.0% | 2,393,600 |
| VRT | UNCHANGED | 6,000 | 6,000 | 0.0% | 2,008,920 |
| NSC | UNCHANGED | 6,000 | 6,000 | 0.0% | 1,887,540 |
| WBD | UNCHANGED | 69,822 | 69,822 | 0.0% | 1,861,455 |
| CVS | UNCHANGED | 17,772 | 17,772 | 0.0% | 1,838,513 |
| EXP | UNCHANGED | 8,000 | 8,000 | 0.0% | 1,800,000 |
| TXN | UNCHANGED | 6,026 | 6,026 | 0.0% | 1,796,170 |
| VRSK | UNCHANGED | 8,500 | 8,500 | 0.0% | 1,526,005 |
| AZN | UNCHANGED | 7,500 | 7,500 | 0.0% | 1,422,150 |
| GILD | UNCHANGED | 10,000 | 10,000 | 0.0% | 1,263,400 |
| SPGI | UNCHANGED | 3,000 | 3,000 | 0.0% | 1,155,630 |
| ZS | ADDED | 7,500 | 4,500 | 66.67% | 1,058,625 |
| AMZN | UNCHANGED | 3,720 | 3,720 | 0.0% | 886,625 |
| BIO | UNCHANGED | 3,000 | 3,000 | 0.0% | 880,830 |
| MDU | UNCHANGED | 35,000 | 35,000 | 0.0% | 742,350 |
| APD | UNCHANGED | 2,500 | 2,500 | 0.0% | 732,950 |
| T | UNCHANGED | 31,919 | 31,919 | 0.0% | 660,723 |
| ADM | UNCHANGED | 7,500 | 7,500 | 0.0% | 573,000 |
| AVGO | UNCHANGED | 1,312 | 1,312 | 0.0% | 495,608 |
| CGNT | ADDED | 55,000 | 45,000 | 22.22% | 482,900 |
| ECG | REDUCED | 2,750 | 3,750 | -26.67% | 456,363 |
| J | UNCHANGED | 3,000 | 3,000 | 0.0% | 378,000 |
| ABT | UNCHANGED | 4,000 | 4,000 | 0.0% | 362,960 |
| OMC | UNCHANGED | 4,816 | 4,816 | 0.0% | 350,749 |
| ZTS | ADDED | 4,000 | 2,000 | 100.0% | 287,440 |
| ELAN | UNCHANGED | 10,000 | 10,000 | 0.0% | 246,100 |
| S | UNCHANGED | 12,500 | 12,500 | 0.0% | 212,125 |
| CRWD | UNCHANGED | 1,000 | 1,000 | 0.0% | 190,785 |
| THC | UNCHANGED | 1,000 | 1,000 | 0.0% | 187,080 |
| FMC | UNCHANGED | 15,000 | 15,000 | 0.0% | 172,500 |
| GHC | UNCHANGED | 150 | 150 | 0.0% | 171,213 |
| HON | NEW | 750 | - | - | 167,925 |
| HONA | NEW | 750 | - | - | 165,810 |
| HAL | UNCHANGED | 3,444 | 3,444 | 0.0% | 116,924 |
| VZ | UNCHANGED | 862 | 862 | 0.0% | 36,497 |
| CABO | UNCHANGED | 150 | 150 | 0.0% | 7,967 |
| LEE | UNCHANGED | 540 | 540 | 0.0% | 4,838 |
Holdings (latest quarter)
| Ticker | Change | Issuer | Class | CUSIP | Value ($) | Weight % | Shares |
|---|---|---|---|---|---|---|---|
| SNPS | UNCHANGED | Synopsys Inc | COM | 871607107 | 23,052,452 | 9.41 | 51679.0 |
| WTW | UNCHANGED | Willis Towers Watson PLC | COM | G96629103 | 18,095,691 | 7.39 | 69234.0 |
| CVSA | UNCHANGED | Covista Inc | COM | 00737L103 | 15,677,117 | 6.4 | 125759.0 |
| MTG | UNCHANGED | MGIC Investment Corp | COM | 552848103 | 12,380,167 | 5.06 | 439013.0 |
| UHS | UNCHANGED | Universal Health Services Inc | COM | 913903100 | 9,673,623 | 3.95 | 65059.0 |
| IPGP | UNCHANGED | IPG Photonics Corp | COM | 44980X109 | 9,092,300 | 3.71 | 77500.0 |
| URI | UNCHANGED | United Rentals Inc | COM | 911363109 | 9,063,120 | 3.7 | 8000.0 |
| ZBRA | UNCHANGED | Zebra Technologies Corp | COM | 989207105 | 9,039,032 | 3.69 | 34335.0 |
| GOOGL | UNCHANGED | Alphabet Inc | COM | 02079K107 | 8,479,920 | 3.46 | 24000.0 |
| LITE | UNCHANGED | Lumentum Holdings Inc | COM | 55024U109 | 8,151,570 | 3.33 | 9500.0 |
| DRI | UNCHANGED | Darden Restaurants Inc | COM | 237194105 | 7,210,350 | 2.94 | 35000.0 |
| - | iShares MSCI Emerging Markets | COM | 464287234 | 6,841,000 | 2.79 | 100000.0 | |
| ORCL | UNCHANGED | Oracle Corp | COM | 68389X105 | 5,568,900 | 2.27 | 38000.0 |
| COHR | UNCHANGED | Coherent Inc | COM | 192479103 | 5,325,345 | 2.17 | 13500.0 |
| EOG | UNCHANGED | EOG Resources Inc | COM | 26875P101 | 5,045,070 | 2.06 | 38889.0 |
| RDN | UNCHANGED | Radian Group Inc | COM | 750236101 | 4,911,076 | 2.01 | 130371.0 |
| LIN | UNCHANGED | Linde PLC | COM | G5494J103 | 4,670,460 | 1.91 | 9000.0 |
| UBER | UNCHANGED | Uber Technologies Inc | COM | 90353T100 | 4,515,556 | 1.84 | 62577.0 |
| ROK | UNCHANGED | Rockwell Automation Inc | COM | 773903109 | 4,455,720 | 1.82 | 9000.0 |
| - | Check Point Software Technolog | COM | M22465104 | 4,245,189 | 1.73 | 32300.0 | |
| CARR | UNCHANGED | Carrier Global Corp | COM | 14448C104 | 3,843,540 | 1.57 | 52400.0 |
| - | Timberland Bancorp Inc/WA | COM | 887098101 | 3,625,532 | 1.48 | 80909.0 | |
| ROST | UNCHANGED | Ross Stores Inc | COM | 778296103 | 3,618,450 | 1.48 | 17000.0 |
| PTC | UNCHANGED | PTC Inc | COM | 69370C100 | 3,533,271 | 1.44 | 31100.0 |
| ROG | UNCHANGED | Rogers Corp | COM | 775133101 | 3,349,261 | 1.37 | 20456.0 |
| AKAM | UNCHANGED | Akamai Technologies, Inc. | COM | 00971T101 | 3,274,417 | 1.34 | 27700.0 |
| - | Ryman Hospitality Properties I | COM | 78377T107 | 3,213,750 | 1.31 | 25000.0 | |
| RSG | UNCHANGED | Republic Services Inc | COM | 760759100 | 3,196,200 | 1.31 | 15000.0 |
| - | International Business Machine | COM | 459200101 | 2,812,100 | 1.15 | 10000.0 | |
| UNP | UNCHANGED | Union Pacific Corp | COM | 907818108 | 2,393,600 | 0.98 | 8800.0 |
| - | CACI International Inc | COM | 127190304 | 2,316,300 | 0.95 | 5000.0 | |
| VRT | UNCHANGED | Vertiv Holdings Co. | COM | 92537N108 | 2,008,920 | 0.82 | 6000.0 |
| NSC | UNCHANGED | Norfolk Southern Corp | COM | 655844108 | 1,887,540 | 0.77 | 6000.0 |
| WBD | UNCHANGED | Warner Bros. Discovery, Inc. | COM | 934423104 | 1,861,455 | 0.76 | 69822.0 |
| CVS | UNCHANGED | CVS Health Corp | COM | 126650100 | 1,838,513 | 0.75 | 17772.0 |
| EXP | UNCHANGED | Eagle Materials Inc | COM | 26969P108 | 1,800,000 | 0.73 | 8000.0 |
| TXN | UNCHANGED | Texas Instruments Inc | COM | 882508104 | 1,796,170 | 0.73 | 6026.0 |
| VRSK | UNCHANGED | Verisk Analytics Inc | COM | 92345Y106 | 1,526,005 | 0.62 | 8500.0 |
| AZN | UNCHANGED | AstraZeneca PLC | COM | 046353108 | 1,422,150 | 0.58 | 7500.0 |
| GILD | UNCHANGED | Gilead Sciences Inc | COM | 375558103 | 1,263,400 | 0.52 | 10000.0 |
| - | Vertex Pharmaceuticals Inc | COM | 92532F100 | 1,241,825 | 0.51 | 2500.0 | |
| SPGI | UNCHANGED | S&P Global Inc | COM | 78409V104 | 1,155,630 | 0.47 | 3000.0 |
| - | Charter Communications Inc | COM | 16119P108 | 1,074,965 | 0.44 | 7559.0 | |
| ZS | ADDED | Zscaler Inc | COM | 98980G102 | 1,058,625 | 0.43 | 7500.0 |
| AMZN | UNCHANGED | Amazon.com Inc | COM | 023135106 | 886,625 | 0.36 | 3720.0 |
| BIO | UNCHANGED | Bio-Rad Laboratories Inc | COM | 090572207 | 880,830 | 0.36 | 3000.0 |
| - | Waters Corp | COM | 941848103 | 876,844 | 0.36 | 2338.0 | |
| - | Electronic Arts Inc. | COM | 285512109 | 820,160 | 0.33 | 4000.0 | |
| - | Raytheon Technologies Corp | COM | 75513E101 | 783,016 | 0.32 | 4127.0 | |
| MDU | UNCHANGED | MDU Resources Group Inc | COM | 552690109 | 742,350 | 0.3 | 35000.0 |
| APD | UNCHANGED | Air Products & Chemicals Inc | COM | 009158106 | 732,950 | 0.3 | 2500.0 |
| T | UNCHANGED | AT&T Inc | COM | 00206R102 | 660,723 | 0.27 | 31919.0 |
| ADM | UNCHANGED | Archer-Daniels-Midland Co | COM | 039483102 | 573,000 | 0.23 | 7500.0 |
| - | Newmont Mining Corp | COM | 651639106 | 514,167 | 0.21 | 5505.0 | |
| AVGO | UNCHANGED | Broadcom Inc | COM | 11135F101 | 495,608 | 0.2 | 1312.0 |
| - | Four Corners Property Trust In | COM | 35086T109 | 490,951 | 0.2 | 19998.0 | |
| CGNT | ADDED | Cognyte Software Ltd | COM | M25133105 | 482,900 | 0.2 | 55000.0 |
| ECG | REDUCED | Everus Construction Group | COM | 300426103 | 456,363 | 0.19 | 2750.0 |
| - | Amphenol Corp -CL A | COM | 032095101 | 440,800 | 0.18 | 2500.0 | |
| - | Occidental Petroleum Corp | COM | 674599105 | 395,117 | 0.16 | 8135.0 | |
| - | Becton Dickinson And Co | COM | 075887109 | 378,325 | 0.15 | 2500.0 | |
| J | UNCHANGED | Jacobs Solutions Inc | COM | 46982L108 | 378,000 | 0.15 | 3000.0 |
| ABT | UNCHANGED | Abbott Laboratories | COM | 002824100 | 362,960 | 0.15 | 4000.0 |
| OMC | UNCHANGED | Omnicom Group | COM | 681919106 | 350,749 | 0.14 | 4816.0 |
| ZTS | ADDED | Zoetis Inc | COM | 98978V103 | 287,440 | 0.12 | 4000.0 |
| - | Teradata Corp | COM | 88076W103 | 259,875 | 0.11 | 7500.0 | |
| - | Canadian Pacific Railway Ltd | COM | 13645T100 | 249,899 | 0.1 | 2884.0 | |
| ELAN | UNCHANGED | Elanco Animal Health Inc | COM | 28414H103 | 246,100 | 0.1 | 10000.0 |
| S | UNCHANGED | SentinelOne Inc | COM | 81730H109 | 212,125 | 0.09 | 12500.0 |
| CRWD | UNCHANGED | CrowdStrike Holdings, Inc. - A | COM | 22788C105 | 190,785 | 0.08 | 1000.0 |
| THC | UNCHANGED | Tenet Healthcare Corp | COM | 88033G407 | 187,080 | 0.08 | 1000.0 |
| FMC | UNCHANGED | FMC Corp | COM | 302491303 | 172,500 | 0.07 | 15000.0 |
| GHC | UNCHANGED | Graham Holdings Co | COM | 384637104 | 171,213 | 0.07 | 150.0 |
| HON | NEW | Honeywell International Inc | COM | 438516205 | 167,925 | 0.07 | 750.0 |
| HONA | NEW | Honeywell Aerospace Inc | COM | 43849R105 | 165,810 | 0.07 | 750.0 |
| - | Vodafone Group PLC | COM | 92857W308 | 118,880 | 0.05 | 8989.0 | |
| HAL | UNCHANGED | Halliburton Co | COM | 406216101 | 116,924 | 0.05 | 3444.0 |
| VZ | UNCHANGED | Verizon Communications Inc | COM | 92343V104 | 36,497 | 0.01 | 862.0 |
| CABO | UNCHANGED | Cable One Inc | COM | 12685J105 | 7,967 | 0.0 | 150.0 |
| LEE | UNCHANGED | Lee Enterprises Inc | COM | 523768109 | 4,838 | 0.0 | 540.0 |
Quarterly portfolios
| Period | Filed | Value ($) | Positions | Vol % | Beta | Max DD % |
|---|---|---|---|---|---|---|
| 2026-06-30 | 2026-08-11 | 244,903,573 | 80 | 15.957333 | 0.702306 | 28.480166 |
| 2026-03-31 | 2026-05-15 | 226,461,294 | 78 | 15.700709 | 0.690376 | 28.897668 |
| 2025-12-31 | 2026-02-04 | 239,714,414 | 75 | 15.318407 | 0.673433 | 29.063155 |
| 2025-09-30 | 2025-11-12 | 239,774,507 | 75 | 15.260897 | 0.67095 | 28.945202 |
| 2025-03-31 | 2025-05-14 | 206,177,506 | 74 | 15.083707 | 0.657853 | 29.222739 |
| 2024-12-31 | 2025-02-14 | 208,974,601 | 74 | 15.736125 | 0.691681 | 29.397131 |