HARBOURVEST PARTNERS LLC

Portfolio Overview

HARBOURVEST PARTNERS LLC disclosed 5 positions worth $100.9M in its Form 13F-HR for Q1 2026, led by $KLAR (Klarna Group plc) at 65.2% of the equity portfolio, followed by $GENB and $YMM. During the quarter the fund opened 1 new position and exited 3 — including a new stake in $GENB and a full exit from $RBRK. The portfolio is most concentrated in Financials (65.2% of disclosed assets). All figures are sourced directly from HARBOURVEST PARTNERS LLC’s Form 13F-HR filing with the SEC under CIK 1201001.

• 

  Klarna Group plc

  $KLAR

  —

  Quality

  $65.8M5,023,320 sh
• 

  Generate Biomedicines, Inc.

  $GENB

  —

  Quality

  $21.5M1,722,210 sh
• 

  Full Truck Alliance Co. Ltd.

  $YMM

  —

  Quality

  $7.9M957,580 sh
• 

  Camp4 Therapeutics Corp

  $CAMP

  23.3

  Quality

  $5.6M1,271,948 sh
• 

  Century Therapeutics, Inc.

  $IPSC

  43.5

  Quality

  $65.6K29,018 sh

Company	Quality	Value	Shares
Klarna Group plc$KLAR	—	$65.8M	5,023,320
Generate Biomedicines, Inc.$GENB	—	$21.5M	1,722,210
Full Truck Alliance Co. Ltd.$YMM	—	$7.9M	957,580
Camp4 Therapeutics Corp$CAMP	23.3	$5.6M	1,271,948
Century Therapeutics, Inc.$IPSC	43.5	$65.6K	29,018

Showing top 5 of 5 holdings.

Full Holdings — HARBOURVEST PARTNERS LLC (Q1 2026)

All 5 disclosed positions from the latest Form 13F-HR, with quarter-over-quarter share changes and 13F Pro quality scores. Sourced from SEC EDGAR.

#	Ticker	Company	Value	Weight	QoQ	Quality
1	$KLAR	Klarna Group plc	$65.8M	65.2%	+0%	—
2	$GENB	Generate Biomedicines, Inc.	$21.5M	21.3%	NEW	—
3	$YMM	Full Truck Alliance Co. Ltd.	$7.9M	7.9%	+0%	—
4	$CAMP	Camp4 Therapeutics Corp	$5.6M	5.6%	+0%	23.3
5	$IPSC	Century Therapeutics, Inc.	$65,581	0.1%	+0%	43.5