New Leaf Venture Partners, L.L.C.

CIK: 0001631614SEC EDGAR →

Portfolio Value

$43.0M

Holdings

7

As of

Q3 2025

New Positions

7

Closed Positions

0

Top 10 Holdings

RankStockSharesValue% of Portfolio
1
RLYB

RLYB

3,301,603$1.6B
3827.14%
2
EWTX

EWTX

1,030,161$16.7M
38.82%
3
ARVN

ARVN

1,585,721$13.5M
31.38%
4
CRNX

CRNX

141,000$5.9M
13.64%
5
COGT

COGT

250,765$3.6M
8.37%
6
ALEC

ALEC

339,569$1.0M
2.33%
7
PASG

PASG

87,426$702K
1.63%

Quarterly Changes

Top Buys

RLYBNEW
$1.6B
EWTXNEW
$16.7M
ARVNNEW
$13.5M
CRNXNEW
$5.9M
COGTNEW
$3.6M

Top Sells

No sells this quarter

New Positions (7)

RLYB
$1.6B · 3.3M shares
EWTX
$16.7M · 1.0M shares
ARVN
$13.5M · 1.6M shares
CRNX
$5.9M · 141K shares
COGT
$3.6M · 251K shares
ALEC
$1.0M · 340K shares
PASG
$702K · 87K shares

Sector Breakdown

Sector# HoldingsValue%
Healthcare7$1.7B100.0%