Bain Capital Life Sciences Investors

Latest statistics and disclosures from Bain Capital Life Sciences Investors's latest quarterly 13F-HR filing:

  • Top 5 stock holdings are HTFL, NAMS, OLMA, SVRA, PHVS, and represent 69.55% of Bain Capital Life Sciences Investors's stock portfolio.
  • Added to shares of these 5 stocks: CNTA (+$25M), ALKS (+$22M), SLDB (+$14M), IRON (+$9.0M), Xilio Therapeutics (+$5.6M).
  • Started 4 new stock positions in IRON, ALKS, CNTA, Xilio Therapeutics.
  • Reduced shares in these 10 stocks: HTFL (-$49M), DNTH (-$32M), OLMA (-$15M), MRSN (-$10M), TNGX (-$5.8M), XLO, UPB, PHVS, AVIR, ANNX.
  • Sold out of its positions in MRSN, TNGX, XLO.
  • Bain Capital Life Sciences Investors was a net seller of stock by $-50M.
  • Bain Capital Life Sciences Investors has $1.1B in assets under management (AUM), dropping by -15.08%.
  • Central Index Key (CIK): 0001703031

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Portfolio Holdings for Bain Capital Life Sciences Investors

Bain Capital Life Sciences Investors holds 20 positions in its portfolio as reported in the March 2026 quarterly 13F filing

Company (Ticker) Portfolio Weight Valued At Change in Shares Share Count Share Price
Heartflow Inc/Sh (HTFL) 22.9 $254M -16% 10M 24.33
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Newamsterdam Pharma Company Ordinary Shares (NAMS) 21.1 $234M 7.3M 32.01
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Olema Pharmaceuticals (OLMA) 10.0 $111M -12% 7.5M 14.91
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Savara (SVRA) 8.7 $96M 18M 5.46
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Pharvaris N V (PHVS) 6.8 $76M -4% 2.7M 28.25
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Solid Biosciences Com New (SLDB) 6.4 $71M +23% 9.8M 7.20
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X4 Pharmaceuticals Com New (XFOR) 3.0 $33M 8.0M 4.13
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Dianthus Therapeutics (DNTH) 2.7 $30M -51% 363k 83.92
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Annexon (ANNX) 2.6 $29M 5.2M 5.54
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Kyverna Therapeutics (KYTX) 2.4 $27M 3.1M 8.63
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Cabaletta Bio (CABA) 2.3 $26M 9.7M 2.69
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Centessa Pharmaceuticals Sponsored Ads (CNTA) 2.3 $25M NEW 635k 39.72
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Alkermes SHS (ALKS) 1.9 $22M NEW 610k 35.36
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Rapid Micro Biosystems Class A Com (RPID) 1.7 $19M 8.4M 2.27
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C4 Therapeutics Com Stk (CCCC) 1.7 $19M 7.2M 2.63
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Atea Pharmaceuticals (AVIR) 1.1 $13M -5% 2.4M 5.38
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Disc Medicine (IRON) 0.8 $9.0M NEW 141k 63.94
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Upstream Bio (UPB) 0.7 $7.8M -34% 867k 9.00
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Xilio Therapeutics 0.5 $5.6M NEW 664k 8.41
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Newamsterdam Pharma Company *w Exp 99/99/999 (NAMSW) 0.2 $2.0M 100k 20.04
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Past Filings by Bain Capital Life Sciences Investors

SEC 13F filings are viewable for Bain Capital Life Sciences Investors going back to 2017

View all past filings