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IPO lock-up expirations: March 2025

11 US IPO lock-ups ended in March 2025, including StandardAero, Inc. (SARO), BKV Corp (BKV) and Bicara Therapeutics Inc. (BCAX).

Lock-up endsCompanySymbolIPO dateIPO priceRaisedMarket cap at IPOLock-upLead-left
Sun Mar 9, 2025XCHG LtdXCHSep 10, 2024$6.20$20.7M$252.9M180 daysUS Tiger
Wed Mar 12, 2025Bicara Therapeutics Inc.BCAXSep 13, 2024$18.00$315M$931.7M180 daysMorgan Stanley
Wed Mar 12, 2025Zenas BioPharma, Inc.ZBIOSep 13, 2024$17.00$225M$676.5M180 daysMorgan Stanley
Sun Mar 16, 2025Kairos Pharma, LTD.KAPASep 17, 2024$4.00$6.2M$51.4M180 daysBoustead
Tue Mar 25, 2025BioAge Labs, Inc.BIOASep 26, 2024$18.00$198M$615M180 daysGoldman Sachs
Tue Mar 25, 2025Guardian Pharmacy Services, Inc.GRDNSep 26, 2024$14.00$112M$869.3M180 daysRaymond James
Wed Mar 26, 2025BKV CorpBKVSep 27, 2024$18.00$270M$1.51B180 daysCitigroup
Wed Mar 26, 2025Legacy Education Inc.LGCYSep 27, 2024$4.00$10M$47.5M180 daysNorthland
Wed Mar 26, 2025Innovation Beverage Group LtdIBGSep 27, 2024$4.00$5.4M$33.4M180 daysBenchmark
Mon Mar 31, 2025StandardAero, Inc.SAROOct 2, 2024$24.00$1.44B$8.03B180 daysJ.P. Morgan
Mon Mar 31, 2025FrontView REIT, Inc.FVROct 2, 2024$19.00$250.8M$284.6M180 daysMorgan Stanley

The lock-up end date is the IPO pricing date plus the lock-up period stated in the final prospectus (usually 180 days); shares can typically be sold from the next trading day. Many agreements allow earlier release, often after an earnings report or if the stock trades above a set price, and the banks can waive them. "Staged" means the prospectus also sets other release dates for some shares. The prospectus's Underwriting section has the exact terms; dates here are not investment advice.

Other months

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Upcoming lock-up expirations