13F Filings History of Telemark Asset Management, LLC

Latest 13F report
Q3 2025 - 10 Nov 2025
Value $
$1,053,571,435
Signature - Title
Brian C. Miley - Chief Financial Officer
Location
Boston, MA
Summary
This page shows a list of all the recent 13F filings made by Telemark Asset Management, LLC. Form 13F is required to be filed within 45 days of the end of a calendar quarter. Telemark Asset Management, LLC reported 47 stock holdings with total value $1,053,571,435 as of Q3 2025. Top holdings included NVDA, CCJ, CSGP, HEI, and META.

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Holdings Value
Quarter Holdings Value $ Bought Sold Net Top Holdings Form Type Filing Time
Q3 2025 47 $1,053,571,435 +$126,388,286 -$89,635,259 +$36,753,027 NVDA, CCJ, CSGP, HEI, META 13F-HR 10 Nov 2025, 11:47
Q2 2025 48 $942,293,666 +$158,608,497 -$141,526,600 +$17,081,897 NVDA, CCJ, HEI, META, CSGP 13F-HR 12 Aug 2025, 09:10
Q1 2025 47 $764,286,802 +$161,225,900 -$298,837,350 -$137,611,450 NVDA, CCJ, CSGP, AMZN, HEI 13F-HR 12 May 2025, 07:02
Q4 2024 54 $1,002,774,287 +$177,481,120 -$184,784,200 -$7,303,080 NVDA, CCJ, AMZN, HEI, CLH 13F-HR 10 Feb 2025, 08:32
Q3 2024 56 $990,317,079 +$154,335,200 -$283,478,800 -$129,143,600 NVDA, CCJ, AMZN, ASPN, CSGP 13F-HR 12 Nov 2024, 09:46
Q2 2024 57 $1,106,860,466 +$364,402,400 -$179,033,320 +$185,369,080 NVDA, CCJ, ARM, AMZN, ASPN 13F-HR 09 Aug 2024, 08:37
Q1 2024 63 $967,682,236 +$239,920,440 -$70,301,211 +$169,619,229 NVDA, CCJ, AMZN, ARM, HEI 13F-HR 10 May 2024, 09:26
Q4 2023 47 $671,435,684 +$160,413,910 -$227,360,269 -$66,946,359 NVDA, CCJ, AMZN, ARM, HEI 13F-HR 12 Feb 2024, 08:22
Q3 2023 48 $659,052,138 +$105,215,384 -$158,090,974 -$52,875,590 NVDA, CCJ, HES, SP, AMZN 13F-HR 09 Nov 2023, 11:06
Q2 2023 48 $737,189,162 +$200,430,943 -$160,263,991 +$40,166,952 NVDA, AMZN, SP, CCJ, FNV 13F-HR 10 Aug 2023, 09:46
Q1 2023 42 $673,312,348 +$157,378,990 -$160,911,037 -$3,532,047 VMI, GLD, FNV, SP, BOWL 13F-HR 11 May 2023, 10:42
Q4 2022 37 $659,359,000 +$109,317,610 -$121,882,652 -$12,565,042 MRNA, HES, VMI, BOWL, SP 13F-HR 10 Feb 2023, 12:31
Q3 2022 39 $637,033,000 +$82,390,378 -$56,889,420 +$25,500,958 VMI, HES, BOWL, SP, WCN 13F-HR 10 Nov 2022, 07:56
Q2 2022 39 $591,177,000 +$96,659,550 -$384,801,505 -$288,141,955 FNV, VMI, BOWL, SP, MRNA 13F-HR 11 Aug 2022, 09:44
Q1 2022 55 $1,132,058,000 +$217,526,447 -$345,828,787 -$128,302,340 AMZN, ASPN, HES, CDXS, FNV 13F-HR 11 May 2022, 11:22
Q4 2021 52 $1,398,236,000 +$284,810,647 -$310,822,292 -$26,011,645 AMZN, ASPN, CDXS, MRNA, PFE 13F-HR 10 Feb 2022, 11:56
Q3 2021 56 $1,381,747,000 +$371,143,948 -$295,258,852 +$75,885,096 MRNA, AMZN, ASPN, DNA, CDXS 13F-HR 12 Nov 2021, 10:01
Q2 2021 68 $1,252,788,000 +$254,338,369 -$303,590,165 -$49,251,796 AMZN, MRNA, ASPN, CDXS, AAWW 13F-HR 10 Aug 2021, 13:20
Q1 2021 64 $1,181,131,000 +$365,603,485 -$232,371,775 +$133,231,710 AMZN, CDXS, ASPN, CAT, HLT 13F-HR 12 May 2021, 13:25
Q4 2020 52 $964,518,000 +$233,584,456 -$239,149,081 -$5,564,625 AMZN, CDXS, ASPN, TRMB, TER 13F-HR 11 Feb 2021, 11:12
Q3 2020 59 $827,238,000 +$249,998,197 -$103,358,448 +$146,639,749 AMZN, W, CDXS, NVDA, META 13F-HR 12 Nov 2020, 07:52
Q2 2020 56 $631,672,000 +$204,403,629 -$136,797,544 +$67,606,085 AMZN, CDXS, W, TER, AAWW 13F-HR 12 Aug 2020, 11:36
Q1 2020 45 $419,216,000 +$141,400,041 -$327,354,695 -$185,954,654 AMZN, CDXS, HEI, TER, AAWW 13F-HR 12 May 2020, 13:00
Q4 2019 50 $678,819,000 +$199,903,207 -$198,739,313 +$1,163,894 AMZN, CDXS, TER, SLB, CARG 13F-HR 12 Feb 2020, 11:04
Q3 2019 38 $627,235,000 +$132,437,786 -$269,268,426 -$136,830,640 AMZN, CDXS, SLB, W, TER 13F-HR 14 Nov 2019, 10:38
Q2 2019 41 $832,791,000 +$245,786,500 -$244,935,391 +$851,109 AMZN, CDXS, W, TWLO, VRSK 13F-HR 14 Aug 2019, 09:35
Q1 2019 37 $767,592,000 +$255,141,978 -$85,191,250 +$169,950,728 AMZN, TWLO, CDXS, GOOGL, W 13F-HR 13 May 2019, 12:36
Q4 2018 24 $486,765,000 +$131,583,733 -$367,743,966 -$236,160,233 AMZN, CDXS, TWLO, W, VRSK 13F-HR 13 Feb 2019, 16:32
Q3 2018 39 $802,401,000 +$166,917,091 -$234,482,555 -$67,565,464 AMZN, CDXS, W, HES, PSX 13F-HR 13 Nov 2018, 10:30
Q2 2018 55 $794,624,000 +$230,774,108 -$211,249,875 +$19,524,233 AMZN, CDXS, W, EOG, NEWR 13F-HR 13 Aug 2018, 14:58
Q1 2018 57 $685,429,000 +$197,335,821 -$50,718,000 +$146,617,821 AMZN, CDXS, EOG, COHR, INTC 13F-HR 14 May 2018, 10:09
Q4 2017 41 $510,082,000 +$130,657,168 -$149,404,891 -$18,747,723 AMZN, COHR, CDXS, W, EOG 13F-HR 13 Feb 2018, 16:07
Q3 2017 43 $486,408,000 +$77,868,180 -$71,292,255 +$6,575,925 AMZN, COHR, W, EOG, META 13F-HR 13 Nov 2017, 09:15
Q2 2017 43 $462,759,000 +$110,087,137 -$110,105,169 -$18,032 AMZN, PXD, EOG, W, COHR 13F-HR 14 Aug 2017, 07:25
Q1 2017 44 $424,829,000 +$84,527,921 -$154,416,193 -$69,888,272 AMZN, COHR, W, PXD, META 13F-HR 12 May 2017, 13:01
Q4 2016 45 $458,242,000 +$182,595,230 -$195,532,774 -$12,937,544 AMZN, UNP, EOG, PXD, W 13F-HR 13 Feb 2017, 10:29
Q3 2016 36 $482,058,000 +$61,763,631 -$51,958,117 +$9,805,514 AMZN, EOG, PXD, W, CXO 13F-HR 14 Nov 2016, 09:47
Q2 2016 34 $434,680,000 +$111,645,513 -$100,387,715 +$11,257,798 AMZN, W, EOG, RTN, PXD 13F-HR 12 Aug 2016, 06:57
Q1 2016 31 $403,807,000 +$155,050,000 -$164,157,555 -$9,107,555 AMZN, IBM, W, GLD, RTN 13F-HR 12 May 2016, 10:22
Q4 2015 27 $426,947,000 +$134,954,000 -$84,762,783 +$50,191,217 AMZN, W, PXD, GOOGL, META 13F-HR 10 Feb 2016, 07:00
Q3 2015 21 $326,889,000 +$117,504,100 -$150,345,257 -$32,841,157 AMZN, W, GOOGL, NEWR, META 13F-HR 02 Nov 2015, 07:31
Q2 2015 31 $378,803,000 +$81,787,306 -$75,458,417 +$6,328,889 AMZN, DATA, MBBYF, ARMH, CGNX 13F-HR 10 Aug 2015, 15:12
Q1 2015 27 $357,947,000 +$82,084,352 -$83,573,002 -$1,488,650 AMZN, DATA, AAPL, ARMH, LPNT 13F-HR 14 May 2015, 11:20
Q4 2014 30 $339,129,000 +$48,325,061 -$103,123,200 -$54,798,139 DATA, ARMH, AMZN, KNX, LPNT 13F-HR 12 Feb 2015, 13:38
Q3 2014 37 $374,104,000 +$107,490,272 -$106,474,205 +$1,016,067 AMZN, GPRE, GOOGL, DATA, NVS 13F-HR 14 Nov 2014, 12:42
Q2 2014 43 $365,743,000 +$157,740,561 -$174,444,634 -$16,704,073 GOOGL, GPRE, DAL, ARMH, THRM 13F-HR 14 Aug 2014, 12:21
Q1 2014 45 $396,674,543 +$107,591,823 -$125,978,850 -$18,387,027 AMZN, ARMH, GPRE, AYI, DAL 13F-HR 14 May 2014, 08:20
Q4 2013 56 $399,950,000 $0 $0 $0 AMZN, ARMH, GS, SSYS, DAL 13F-HR 14 Feb 2014, 09:20