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Phio Pharmaceuticals Corp.

PHIO
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001533040

In the last 90 days, Phio Pharmaceuticals Corp. insiders filed 5 open-market purchases and 0 sales; 24 institutions reported holding it in 13F filings for Q2 2026, worth $662.6K in total; no superinvestor holds it.

Q3 2024 vs. Q2 2024

How the institutions holding Phio Pharmaceuticals Corp. changed between Q2 2024 and Q3 2024.

All holders in Q3 2024All holders in Q2 2024

13F holders of PHIO: Q2 2024 compared with Q3 2024
MeasureQ2 2024Of which not filed for Q3 2024Q3 2024Change
Holders1216−5
Shares168.1K128.5K−139.6K (−83.0%)
Value$117.0K$1$98.3K−$18.6K (−15.9%)

1 institution that held it in Q2 2024 haven't filed for Q3 2024 yet. Not filing isn't selling, so the changes leave them out.

New holders (2)

Institutions that held Phio Pharmaceuticals Corp. at the end of Q3 2024 but not at the end of Q2 2024.

Institutions new to PHIO in Q3 2024
InstitutionSharesValue% of portfolio
Sabby Management, LLC25,131$86.7K1.20%
Nordwand Advisors, LLC500$1.73K0.00%

Sold out (7)

Institutions that held Phio Pharmaceuticals Corp. at the end of Q2 2024 and filed for Q3 2024 without it.

Institutions that sold out of PHIO in Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
Cetera Investment Advisers35,416$24.5K
Geode Capital Management, LLC28,136$19.7K
Vanguard Group Inc24,380$16.9K
Bridgeway Capital Management, LLC23,486$16.4K
Citadel Advisors LLC21,691$15.2K
Cambridge Investment Research Advisors, Inc.14,233$10.0K
Two Sigma Securities, LLC12,457$8.62K

Not filed for Q3 2024 yet (1)

Institutions that held Phio Pharmaceuticals Corp. at the end of Q2 2024 and haven't filed a 13F for Q3 2024. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding PHIO in Q2 2024 that haven't filed for Q3 2024
InstitutionShares, Q2 2024Value, Q2 2024
BlackRock Inc.1$1