13F Filings History of WESTPORT ASSET MANAGEMENT INC

Latest 13F report
Q4 2025 - 04 Feb 2026
Value $
$237,637,661
Signature - Title
Jennifer Knuth - CCO
Location
Southport, CT
Summary
This page shows a list of all the recent 13F filings made by WESTPORT ASSET MANAGEMENT INC. Form 13F is required to be filed within 45 days of the end of a calendar quarter. WESTPORT ASSET MANAGEMENT INC reported 75 stock holdings with total value $237,637,661 as of Q4 2025. Top holdings included SNPS, WTW, DV, UHS, and MTG.

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Holdings Value
Quarter Holdings Value $ Bought Sold Net Top Holdings Form Type Filing Time
Q4 2025 75 $237,637,661 +$786,272 -$1,220,879 -$434,607 SNPS, WTW, DV, UHS, MTG 13F-HR 04 Feb 2026, 12:58
Q3 2025 75 $239,774,507 +$524,412 -$1,800,289 -$1,275,877 SNPS, WTW, DV, UHS, MTG 13F-HR 12 Nov 2025, 09:22
Q2 2025 76 $226,253,045 +$405,627 $0 +$405,627 SNPS, WTW, Adtalem Global Education Inc., MTG, UHS 13F-HR 12 Aug 2025, 16:25
Q1 2025 74 $206,177,506 +$1,849,652 -$47,958 +$1,801,694 WTW, SNPS, Adtalem Global Education Inc., UHS, MTG 13F-HR 14 May 2025, 16:32
Q4 2024 74 $208,974,601 +$1,253,313 -$420,702 +$832,611 SNPS, WTW, ZBRA, UHS, DV 13F-HR 14 Feb 2025, 09:17
Q3 2024 74 $213,087,336 +$725,750 -$1,140,395 -$414,645 SNPS, WTW, UHS, ZBRA, MTG 13F-HR 13 Nov 2024, 16:14
Q2 2024 75 $199,606,256 +$2,015,652 $0 +$2,015,652 SNPS, WTW, UHS, ZBRA, MTG 13F-HR 12 Aug 2024, 12:26
Q1 2024 73 $200,288,034 +$3,297,613 -$149 +$3,297,464 SNPS, WTW, UHS, ZBRA, MTG 13F-HR 14 May 2024, 13:52
Q4 2023 73 $184,387,508 $0 -$6,194,027 -$6,194,027 SNPS, WTW, UHS, ZBRA, MTG 13F-HR 09 Feb 2024, 11:28
Q3 2023 73 $169,535,412 +$1,044,480 $0 +$1,044,480 SNPS, WTW, UHS, ZBRA, IPGP 13F-HR 13 Nov 2023, 09:13
Q2 2023 72 $178,255,150 +$593,100 $0 +$593,100 SNPS, WTW, IPGP, UHS, ZBRA 13F-HR 14 Aug 2023, 14:00
Q1 2023 70 $166,558,279 $0 $0 $0 SNPS, WTW, ZBRA, IPGP, UHS 13F-HR 15 May 2023, 14:37
Q4 2022 70 $156,563,449 +$4,171,976 -$19,366,965 -$15,194,989 WTW, SNPS, UHS, ZBRA, IPGP 13F-HR 14 Feb 2023, 11:34
Q3 2022 73 $157,963,000 +$86,277 -$6,000 +$80,277 SNPS, WTW, ROG, ZBRA, UHS 13F-HR 14 Nov 2022, 10:28
Q2 2022 74 $166,897,000 +$1,245,850 -$2,477,737 -$1,231,887 SNPS, WTW, ROG, ZBRA, UHS 13F-HR 15 Aug 2022, 09:58
Q1 2022 76 $160,141,000 +$238,964 $0 +$238,964 SNPS, WTW, ROG, UHS, EEM 13F-HR 12 May 2022, 14:38
Q4 2021 76 $220,825,000 +$668,444 -$271,000 +$397,444 SNPS, ZBRA, WTW, IPGP, ROG 13F-HR 14 Feb 2022, 09:49
Q3 2021 75 $205,739,000 +$271,000 -$10,014,949 -$9,743,949 ZBRA, SNPS, WTW, UHS, IPGP 13F-HR 12 Nov 2021, 12:54
Q2 2021 75 $227,608,000 +$930,463 -$7,000 +$923,463 WTW, ZBRA, BIG, IPGP, SNPS 13F-HR 11 Aug 2021, 12:00
Q1 2021 76 $218,976,000 +$4,328,807 -$404,600 +$3,924,207 WTW, BIG, ZBRA, IPGP, SNPS 13F-HR 11 May 2021, 14:12
Q4 2020 74 $172,657,000 +$7,148,945 -$7,213,271 -$64,326 IPGP, SNPS, UHS, ZBRA, BIG 13F-HR 11 Feb 2021, 10:33
Q3 2020 75 $163,584,000 +$1,295,300 -$1,440,963 -$145,663 WTW, IPGP, BIG, SNPS, ZBRA 13F-HR 10 Nov 2020, 15:56
Q2 2020 75 $156,354,000 +$1,357,275 -$420,001 +$937,274 WTW, IPGP, BIG, SNPS, ZBRA 13F-HR 12 Aug 2020, 10:45
Q1 2020 73 $121,251,000 +$15,200,184 $0 +$15,200,184 WTW, UHS, IPGP, SNPS, ZBRA 13F-HR 08 May 2020, 12:47
Q4 2019 63 $147,721,000 +$2,959,051 -$2,574,947 +$384,104 WTW, UHS, IPGP, ZBRA, BIG 13F-HR 11 Feb 2020, 10:54
Q3 2019 63 $139,312,000 +$1,903,159 -$3,408,762 -$1,505,603 WTW, UHS, IPGP, ZBRA, ROG 13F-HR 12 Nov 2019, 08:30
Q2 2019 63 $146,295,000 +$513,333 $0 +$513,333 WTW, UHS, IPGP, ROG, ZBRA 13F-HR 09 Aug 2019, 16:32
Q1 2019 62 $143,065,000 +$890,000 -$1,463,272 -$573,272 WTW, UHS, IPGP, ROG, ZBRA 13F-HR 13 May 2019, 12:42
Q4 2018 61 $119,918,000 +$2,594,000 -$5,821,310 -$3,227,310 WTW, UHS, IPGP, DV, ZBRA 13F-HR 07 Feb 2019, 11:23
Q3 2018 62 $105,023,000 +$2,114,040 -$327,222 +$1,786,818 WTW, UHS, BIG, ROG, DV 13F-HR 15 Nov 2018, 09:17
Q2 2018 62 $128,477,000 +$4,391,340 -$3,104,000 +$1,287,340 IPGP, WTW, UHS, BIG, ROG 13F-HR 14 Aug 2018, 15:47
Q1 2018 62 $140,403,000 +$928,253 -$859,000 +$69,253 IPGP, WTW, UHS, BIG, ROG 13F-HR 02 May 2018, 09:17
Q4 2017 62 $130,551,000 +$2,018,878 -$3,994,534 -$1,975,656 WTW, IPGP, UHS, BIG, ROG 13F-HR 22 Feb 2018, 09:15
Q3 2017 63 $132,674,000 +$14,311,429 -$4,715,543 +$9,595,886 WTW, IPGP, UHS, BIG, ROG 13F-HR 15 Nov 2017, 17:27
Q2 2017 61 $116,346,000 +$762,024 -$48,299 +$713,725 UHS, IPGP, WTW, BIG, ROG 13F-HR 03 Aug 2017, 15:26
Q1 2017 60 $109,801,000 +$3,163,500 -$4,042,019 -$878,519 UHS, BIG, WTW, IPGP, ROG 13F-HR 03 May 2017, 09:05
Q4 2016 59 $71,709,000 +$34,466,756 -$38,158,272 -$3,691,516 UHS, IPGP, ROG, NWLI, SNPS 13F-HR 09 Mar 2017, 16:57
Q2 2016 37 $108,346,000 +$3,634,099 -$7,147,968 -$3,513,869 UHS, BIG, WTW, ROG, NWLI 13F-HR 15 Aug 2016, 15:17
Q1 2016 36 $109,569,000 +$12,809,984 -$17,565,467 -$4,755,483 UHS, BIG, WTW, ROG, NWLI 13F-HR 13 May 2016, 09:28
Q4 2015 38 $110,314,000 +$885,262 -$3,936,097 -$3,050,835 UHS, WSH, BIG, ROG, NWLI 13F-HR 11 Feb 2016, 09:12
Q3 2015 35 $115,024,000 +$12,185,372 -$17,066,864 -$4,881,492 UHS, BIG, WSH, NWLI, ROG 13F-HR 10 Nov 2015, 08:54
Q2 2015 41 $132,991,000 +$1,488,019 -$9,591,832 -$8,103,813 UHS, WSH, BIG, NWLI, ROG 13F-HR 12 Aug 2015, 14:16
Q1 2015 45 $140,183,000 +$1,205,631 -$7,870,134 -$6,664,503 UHS, WSH, BIG, ROG, NWLI 13F-HR 13 May 2015, 09:22
Q4 2014 45 $145,826,000 +$539,000 -$1,549,476 -$1,010,476 UHS, NWLI, WSH, BIG, ROG 13F-HR 11 Feb 2015, 09:15
Q3 2014 44 $137,242,000 $0 -$113,888,217 -$113,888,217 UHS, BIG, NWLI, WSH, DV 13F-HR 13 Nov 2014, 12:06
Q2 2014 55 $263,300,000 +$12,688,992 -$48,728,097 -$36,039,105 UHS, BIG, WSH, NWLI, DV 13F-HR 14 Aug 2014, 09:07
Q1 2014 57 $292,762,000 +$6,266,910 -$8,280,688 -$2,013,778 UHS, WSH, BIG, NWLI, URI 13F-HR 09 May 2014, 08:54
Q4 2013 55 $285,462,000 $0 $0 $0 UHS, WSH, NWLI, BIG, ROG 13F-HR 11 Feb 2014, 08:11