HARBOURVEST PARTNERS LLC — 13F Holdings

2026 Q2  ·  6 Positions

2026 Q2 Portfolio Activity

In 2026 Q2, HARBOURVEST PARTNERS LLC maintained a portfolio of 6 distinct positions. They heavily accumulated shares in Klarna Group PLC, increasing the position by 191.7%. The fund also reduced its exposure to Klarna Group PLC by 57.4%.
Position History hover any row below to update
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HARBOURVEST PARTNERS LLC Boston, MA Private Equity / Alternative Asset Manager AUM $170M
PCA Score Concentration Risk
Risk ENB
Total Positions
6
Quarter
2026 Q2
Top Holding
N/A (59.8%)
Top 10 Concentration
100.0%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-6 of 6

HARBOURVEST PARTNERS LLC Full Holdings List — 2026 Q2

Stock History Sector / Type Port % Prev % Rank / Prev Conviction
Freshness
Change % Change Influence Shares Mkt Value Avg Cost Price Held 1st Owned Source Source Date Date Reported
N/A
Klarna Group PL...
Unknown 59.79% 65.17% #1
Prev: #1
7.0
—
no change no change
P
S
5,023,320 $101,671,997 — 13F Filing 2026-06-30 2026-08-14
N/A
Generate Biomed...
Unknown 17.09% 21.33% #2
Prev: #2
6.5
—
no change no change
P
S
1,722,210 $29,053,683 — 13F Filing 2026-06-30 2026-08-14
N/A
Xanadu Quantum ...
Unknown 15.24% — #3
Prev: #—
8.5
—
2,140,000 —
NEW
2,140,000 $25,915,400 — 13F Filing 2026-06-30 2026-08-14
YMM
Full Truck Alli...
Technology 4.57% 7.88% #4 1
Prev: #3
3.3
—
no change no change
P
S
957,580 $7,775,550 2022 Q1 13F Filing 2026-06-30 2026-08-14
CAMP
CAMP4 Therapeut...
Healthcare 3.27% 5.56% #5 1
Prev: #4
2.8
—
no change no change
P
S
1,271,948 $5,558,413 2024 Q4 13F Filing 2026-06-30 2026-08-14
IPSC
Century Therape...
Healthcare 0.04% 0.06% #6 1
Prev: #5
1.0
—
no change no change
P
S
29,018 $71,094 2021 Q4 13F Filing 2026-06-30 2026-08-14
Showing 1-6 of 6 holdings

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