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Vaccinex, Inc.

VCNX
Exchange
OTC
Industry
Pharmaceutical Preparations
SEC CIK
0001205922

No open-market purchases or sales by Vaccinex, Inc. insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.

Q2 2023 vs. Q1 2023

How the institutions holding Vaccinex, Inc. changed between Q1 2023 and Q2 2023.

All holders in Q2 2023All holders in Q1 2023

13F holders of VCNX: Q1 2023 compared with Q2 2023
MeasureQ1 2023Of which not filed for Q2 2023Q2 2023Change
Holders241230
Shares2.76M10.0K2.82M+70.6K (+2.6%)
Value$1.10M$4.00K$994.8K−$104.6K (−9.5%)

1 institution that held it in Q1 2023 haven't filed for Q2 2023 yet. Not filing isn't selling, so the changes leave them out.

New holders (4)

Institutions that held Vaccinex, Inc. at the end of Q2 2023 but not at the end of Q1 2023.

Institutions new to VCNX in Q2 2023
InstitutionSharesValue% of portfolio
Renaissance Technologies LLC46,276$16.0K0.00%
Vectors Research Management, LLC10,000$4.00K0.00%
Courier Capital LLC10,000$3.56K0.00%
Cornerstone Planning Group LLC200$710.00%

Sold out (4)

Institutions that held Vaccinex, Inc. at the end of Q1 2023 and filed for Q2 2023 without it.

Institutions that sold out of VCNX in Q2 2023
InstitutionShares, Q1 2023Value, Q1 2023
Millennium Management LLC111,098$44.0K
Virtu Financial LLC103,898$42.0K
Susquehanna International Group, LLP99,105$39.6K
Two Sigma Securities, LLC32,305$12.9K

Not filed for Q2 2023 yet (1)

Institutions that held Vaccinex, Inc. at the end of Q1 2023 and haven't filed a 13F for Q2 2023. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding VCNX in Q1 2023 that haven't filed for Q2 2023
InstitutionShares, Q1 2023Value, Q1 2023
HNP Capital LLC10,000$4.00K