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Livermore
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Vor Biopharma Inc.

VOR
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
SEC CIK
0001817229

In the last 90 days, Vor Biopharma Inc. insiders filed 0 open-market purchases and 1 sale; 102 institutions reported holding it in 13F filings for Q2 2026, worth $893.0M in total; no superinvestor holds it.

Holders of 5% or more of VOR

Holders whose latest Schedule 13D or 13G filing reports 5% or more of Vor Biopharma Inc., largest stake first. The change is against the holder's previous filing.

Holders of 5% or more of VOR
HolderLatest formStakeChangeFirst filedLatest filingFiling
Ra Capital Management, L.P.13D/A19.90%9.02M shares+5.90 ppfrom 14.00%Dec 30, 20249 filingsMar 16, 2026SEC
Reprogrammed Interchange LLC13D/A17.60%1.20M shares−1.00 ppfrom 18.60%Jan 7, 20259 filingsOct 17, 2025SEC
ForGrowth III PA B.V.13D9.99%10.2M shares0.00 ppfrom 9.99%Sep 23, 20252 filingsDec 23, 2025SEC
Verve Capital Ltd13G/A9.90%4.30M shares0.00 ppfrom 9.90%Sep 26, 20252 filingsFeb 17, 2026SEC
Venrock Healthcare Capital Partners III, L.P.13G/A9.90%2.22M shares0.00 ppfrom 9.90%Sep 25, 20252 filingsFeb 17, 2026SEC
FMR LLC13G/A6.50%2.53M shares−5.00 ppfrom 11.50%Nov 7, 20252 filingsFeb 5, 2026SEC
Frazier Life Sciences Public Fund, L.P.13G5.80%2.26M sharesNewDec 19, 20251 filingDec 19, 2025SEC

Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.

13D and 13G filings

37 Schedule 13D and 13G filings on Vor Biopharma Inc., newest first, including old-format filings without a stake.

Schedule 13D and 13G filings on VOR
Filed (ET)FilerFormStakeChangeEvent dateFiling
Mar 16, 20264:15 PM ETRa Capital Management, L.P.and 3 others13D/A19.90%9.02M shares+5.90 ppfrom 14.00%Mar 12, 2026SEC
Feb 17, 20266:59 PM ETVerve Capital Ltd13G/A9.90%4.30M shares0.00 ppfrom 9.90%Dec 31, 2025SEC
Feb 17, 20266:22 PM ETVenrock Healthcare Capital Partners III, L.P.and 6 others13G/A9.90%2.22M shares0.00 ppfrom 9.90%Dec 31, 2025SEC
Feb 17, 20264:13 PM ETGreat Point Partners LLCand 2 others13G/A3.30%1.37M shares−2.33 ppfrom 5.63%Below 5%Dec 31, 2025SEC
Feb 17, 20264:02 PM ETParadigm Biocapital Advisors LPand 3 others13G/A4.50%1.75M shares−4.10 ppfrom 8.60%Below 5%Dec 31, 2025SEC
Feb 13, 20267:47 PM ETQiming Venture Partners VIII-HC, L.P.and 3 others13G/A2.80%1.09M shares−2.64 ppfrom 5.44%Below 5%Dec 31, 2025SEC
Feb 5, 20261:40 PM ETFMR LLCand 1 other13G/A6.50%2.53M shares−5.00 ppfrom 11.50%Dec 31, 2025SEC
Dec 23, 20254:05 PM ETForGrowth III PA B.V.and 2 others13D9.99%10.2M shares0.00 ppfrom 9.99%Dec 18, 2025SEC
Dec 19, 20254:40 PM ETFrazier Life Sciences Public Fund, L.P.and 8 others13G5.80%2.26M sharesNewDec 18, 2025SEC
Dec 18, 20256:31 PM ETRa Capital Management, L.P.and 3 others13D/A14.00%5.41M shares+4.10 ppfrom 9.90%Dec 18, 2025SEC
Dec 17, 20254:00 PM ETGreat Point Partners LLCand 2 others13G5.63%1.23M sharesNewDec 10, 2025SEC
Nov 18, 20254:30 PM ETParadigm Biocapital Advisors LPand 3 others13G8.60%1.75M sharesNewNov 11, 2025SEC
Nov 14, 20256:13 PM ETRa Capital Management, L.P.and 3 others13D/A9.90%2.35M shares−1.60 ppfrom 11.50%Nov 12, 2025SEC
Nov 7, 202511:13 AM ETFMR LLCand 1 other13G11.50%788.4K sharesNewOct 31, 2025SEC
Nov 5, 20254:14 PM ETQiming Venture Partners VIII-HC, L.P.and 3 others13G5.44%496.3K sharesNewSep 18, 2025SEC
Oct 30, 20256:42 PM ETRa Capital Management, L.P.and 3 others13D/A11.50%810.7K shares−5.80 ppfrom 17.30%Oct 28, 2025SEC
Oct 27, 20258:06 PM ETRa Capital Management, L.P.and 3 others13D/A17.30%1.19M shares−3.60 ppfrom 20.90%Oct 23, 2025SEC
Oct 20, 20256:58 PM ETRa Capital Management, L.P.and 3 others13D/A20.90%1.43M shares−8.10 ppfrom 29.00%Oct 16, 2025SEC
Oct 17, 20256:36 PM ETReprogrammed Interchange LLCand 1 other13D/A17.60%1.20M shares−1.00 ppfrom 18.60%Oct 15, 2025SEC
Oct 16, 20254:45 PM ETReprogrammed Interchange LLCand 1 other13D/A18.60%1.28M shares−1.50 ppfrom 20.10%Oct 14, 2025SEC
Oct 10, 20255:52 PM ETReprogrammed Interchange LLCand 1 other13D/A20.10%1.37M shares−1.80 ppfrom 21.90%Oct 8, 2025SEC
Oct 8, 20255:24 PM ETReprogrammed Interchange LLCand 1 other13D/A21.90%1.50M shares−1.40 ppfrom 23.30%Oct 6, 2025SEC
Oct 6, 20255:20 PM ETReprogrammed Interchange LLCand 1 other13D/A23.30%1.60M shares−3.50 ppfrom 26.80%Oct 2, 2025SEC
Sep 26, 20258:18 AM ETVerve Capital Ltd13G9.90%760.7K sharesNewSep 18, 2025SEC
Sep 25, 20258:34 PM ETVenrock Healthcare Capital Partners III, L.P.and 6 others13G9.90%760.7K sharesNewSep 18, 2025SEC
Sep 23, 20254:00 PM ETForGrowth III PA B.V.and 2 others13G9.99%7.00M sharesNewSep 18, 2025SEC
Sep 19, 20254:53 PM ETRa Capital Management, L.P.and 3 others13D/A29.00%1.99M shares−2.80 ppfrom 31.80%Sep 17, 2025SEC
Sep 12, 20257:07 PM ETReprogrammed Interchange LLCand 1 other13D/A26.80%33.9M shares−1.20 ppfrom 28.00%Sep 11, 2025SEC
Sep 9, 20256:04 PM ETReprogrammed Interchange LLCand 1 other13D/A28.00%35.5M shares−1.10 ppfrom 29.10%Sep 5, 2025SEC
Aug 29, 20256:30 PM ETReprogrammed Interchange LLCand 1 other13D/A29.10%36.9M shares−2.20 ppfrom 31.30%Aug 27, 2025SEC
Aug 6, 202512:19 PM ETFMR LLCand 1 other13G/A1.70%2.09M shares−3.40 ppfrom 5.10%Below 5%Jun 30, 2025SEC
Jul 9, 20255:00 PM ET5AM Ventures VI, L.P.and 5 others13D/A3.50%4.42M shares–Below 5%Jul 8, 2025SEC
Jun 27, 20254:16 PM ETRa Capital Management, L.P.and 3 others13D/A31.80%39.7M shares−0.10 ppfrom 31.90%Jun 25, 2025SEC
May 12, 202510:20 AM ETFMR LLCand 1 other13G/A5.10%6.42M shares−4.20 ppfrom 9.30%Mar 31, 2025SEC
Feb 12, 20259:34 AM ETFMR LLCand 1 other13G/A9.30%6.42M shares–Dec 31, 2024SEC
Jan 7, 20254:53 PM ETReprogrammed Interchange LLCand 1 other13D31.30%39.0M sharesNewDec 30, 2024SEC
Dec 30, 20246:51 PM ETRa Capital Management, L.P.and 3 others13D/A31.90%39.7M shares–Dec 26, 2024SEC

Form 144: proposed insider sales

Notices from officers, directors and other affiliates planning to sell Vor Biopharma Inc. shares.

No Form 144 notices for Vor Biopharma Inc. are on file.