Terminal · Institutions

Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.

HighVista Strategies LLC 13F Holdings -- Portfolio & Top Positions (2026-06-30)

HighVista Strategies LLC (CIK 1335325) reported $438.6M across 147 reported positions in its SEC 13F filing for 2026-06-30. Largest positions: DBC ($28.2M, 6.43%), ABVX ($15.1M, 3.43%), RVMD ($12.5M, 2.86%), DFTX ($11.4M, 2.60%), IMVT ($10.7M, 2.44%). Source: SEC Form 13F.

RankTickerCompanyValue% PortfolioSharesAction
1DBCINVESCO DB COMMDY INDX TRCK$28.2M6.43%1.1MHold
2ABVXABIVAX SA$15.1M3.43%113,031Trimmed
3RVMDREVOLUTION MEDICINES INC$12.5M2.86%66,983Trimmed
4DFTXDEFINIUM THERAPEUTICS INC$11.4M2.60%242,884Added
5IMVTIMMUNOVANT INC$10.7M2.44%277,873Added
6PRAXPRAXIS PRECISION MEDICINES I$10.1M2.31%30,210Added
7RLAYRELAY THERAPEUTICS INC$9.5M2.16%506,235Added
8ALKSALKERMES PLC$9.4M2.14%179,256Added
9PCVXVAXCYTE INC$8.7M1.98%149,739Added
10TNGXTANGO THERAPEUTICS INC$8.1M1.85%260,070Added
11LQDALIQUIDIA CORPORATION$7.8M1.78%97,896Trimmed
12COGTCOGENT BIOSCIENCES INC$7.3M1.67%188,780Trimmed
13GPCRSTRUCTURE THERAPEUTICS INC$7.0M1.60%130,784Added
14ELVNENLIVEN THERAPEUTICS INC$7.0M1.60%137,866Added
15AMLXAMYLYX PHARMACEUTICALS INC$6.9M1.58%386,080Added
16SYRESPYRE THERAPEUTICS INC$6.9M1.57%77,807Trimmed
17LBRXLB PHARMACEUTICALS INC$6.9M1.57%211,511Added
18CYTKCYTOKINETICS INC$6.6M1.52%78,003Added
19CCCCC4 THERAPEUTICS INC$6.3M1.44%1.3MNew
20TYRATYRA BIOSCIENCES INC$5.9M1.35%184,774Added
21ALMSALUMIS INC$5.6M1.28%199,968Added
22PHVSPHARVARIS N V$5.5M1.27%160,494Added
23TARSTARSUS PHARMACEUTICALS INC$5.5M1.25%87,060Added
24CMPSCOMPASS PATHWAYS PLC$5.3M1.20%371,120Added
25DNTHDIANTHUS THERAPEUTICS INC$5.0M1.14%51,125Added

Source: SEC Form 13F filings · as of 2026-06-30