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HarbourVest Partners LLC

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13F filer, CIK 1201001, Boston, MA

HarbourVest Partners LLC reported $202,605,499 across 22 holdings for the quarter ended 2024-12-31, in a 13F-HR filed 2025-02-14. Its ten largest share positions make up 96.07% of the portfolio.

Filed (acceptance time not in the bulk data set), ingested 13F-HR 0000950123-25-002216

Period
2024-12-31
Reported value
$203M
Holdings
22
Top 10 weight
96.07%
New
5
Sold out
17

Largest buys vs the previous quarter

SecurityShares changeApprox. value
TTANnew+885,903$91.1M
CAMPnew+1,271,948$6.64M
HOODnew+138,672$5.17M
RBRKnew+12,169$795K
111 INCnew+903,117$563K

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Largest sells vs the previous quarter

SecurityShares changeApprox. value
TOSTexited-2,282,878-$64.6M
HASHICORP INCreduced-151,537-$5.18M
HAPNreduced-275,385-$4.46M
DOCSexited-49,804-$2.17M
DOCNexited-44,210-$1.79M

Ranked by the share change valued at this quarter's implied price (value over shares in the 13F). A position sold out is valued at the previous quarter's price, its last report.

Holdings, Q4 2024

Share positions as resolved from 13F-HR 0000950123-25-002216, largest first. % of portfolio is the value over $202,605,499, the sum of the share positions whose value is usable for ratios (method).

SecurityHistorySharesValue% of portfolioChangeLatest eventTimeline
TTANSERVICETITAN INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 885,903 shares 885,903$91.1M44.98%newTimeline
WWAYFAIR INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 1,062,126 shares; 2024Q4: 1,062,126 shares 1,062,126$47.1M23.23%0Timeline
HASHICORP INCHASHICORP INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 671,908 shares; 2024Q4: 520,371 shares 520,371$17.8M8.79%-151,537
YMMFULL TRUCK ALLIANCE CO LTDQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 957,580 shares; 2024Q4: 957,580 shares 957,580$10.4M5.11%0Timeline
HSAIHESAI GROUPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 606,061 shares; 2024Q4: 606,061 shares 606,061$8.38M4.13%0Timeline
CAMPCAMP4 THERAPEUTICS CORPQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 1,271,948 shares 1,271,948$6.64M3.28%newTimeline
HOODROBINHOOD MKTS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 138,672 shares 138,672$5.17M2.55%newTimeline
HAPNHAPPEN INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 513,440 shares; 2024Q4: 238,055 shares 238,055$3.85M1.9%-275,385Timeline
OMEGA THERAPEUTICS INCOMEGA THERAPEUTICS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 3,512,110 shares; 2024Q4: 3,512,110 shares 3,512,110$2.62M1.29%0
ZUORA INCZUORA INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 163,894 shares; 2024Q4: 163,894 shares 163,894$1.63M0.8%0
AMPLAMPLITUDE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 153,018 shares; 2024Q4: 153,018 shares 153,018$1.61M0.8%0Timeline
RLAYRELAY THERAPEUTICS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 296,402 shares; 2024Q4: 296,402 shares 296,402$1.22M0.6%0Timeline
AFRMAFFIRM HLDGS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 23,210 shares; 2024Q4: 17,410 shares 17,410$1.06M0.52%-5,800Timeline
RBRKRUBRIK INC.Quarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 12,169 shares 12,169$795K0.39%newTimeline
UUNITY SOFTWARE INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 34,194 shares; 2024Q4: 34,194 shares 34,194$768K0.38%0Timeline
SONDQSONDER HLDGS INC CL A NEWQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 225,112 shares; 2024Q4: 225,112 shares 225,112$716K0.35%0Timeline
DIBS1STDIBS COM INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 199,496 shares; 2024Q4: 199,496 shares 199,496$706K0.35%0Timeline
111 INC111 INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: not reported; 2024Q4: 903,117 shares 903,117$563K0.28%new
NEUEHEALTH INCNEUEHEALTH INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 52,720 shares; 2024Q4: 52,720 shares 52,720$391K0.19%0
OPENOPENDOOR TECHNOLOGIES INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 46,707 shares; 2024Q4: 46,707 shares 46,707$74.7K0.04%0Timeline
IPSCCENTURY THERAPEUTICS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 29,018 shares; 2024Q4: 29,018 shares 29,018$29.3K0.01%0Timeline
REPARE THERAPEUTICS INCREPARE THERAPEUTICS INCQuarterly shares; oldest to newest; scale is this security's eight-quarter maximum; 2023Q1: restricted; 2023Q2: restricted; 2023Q3: restricted; 2023Q4: restricted; 2024Q1: restricted; 2024Q2: restricted; 2024Q3: 12,276 shares; 2024Q4: 12,276 shares 12,276$16.1K0.01%0

Sold out in Q4 2024

Positions in the previous quarter's report that this quarter's report no longer lists.

SecurityShares beforeValue beforeType
TOSTTOAST INC2,282,878$64.6Mshares
DOCSDOXIMITY INC49,804$2.17Mshares
DOCNDIGITALOCEAN HLDGS INC44,210$1.79Mshares
BEBLOOM ENERGY CORP162,199$1.71Mshares
HNSTHONEST CO INC475,629$1.7Mshares
OLO INCOLO INC341,837$1.7Mshares
INARI MED INCINARI MED INC38,540$1.59Mshares
PGNYPROGYNY INC89,654$1.5Mshares
IBRXIMMUNITYBIO INC335,709$1.25Mshares
PLRXPLIANT THERAPEUTICS INC49,434$554Kshares
GTMZOOMINFO TECHNOLOGIES INC38,693$399Kshares
QSQUANTUMSCAPE CORP28,951$166Kshares
SERES THERAPEUTICS INCSERES THERAPEUTICS INC49,363$46.7Kshares
PACBPACIFIC BIOSCIENCES CALIF IN23,484$39.9Kshares
RALLYBIO CORPRALLYBIO CORP21,877$25.6Kshares
PMVPPMV PHARMACEUTICALS INC11,533$17.2Kshares
NEXTCURE INCNEXTCURE INC10,044$13.8Kshares

How Q4 2024 was built

Available 13F filings of this filer for the quarter and their roles: the base report is the latest original or restatement, NEW HOLDINGS amendments filed after it are added (method).

FilingRoleAmendmentFiledAcceptedIngested
13F-HR 0000950123-25-002216 base2025-02-14acceptance time not in the bulk data set