NASDAQ: PHIO
Phio Pharmaceuticals Corp Stock Ownership - Who owns Phio Pharmaceuticals?

Insider buying vs selling

Have Phio Pharmaceuticals Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
Robert J. BittermanChairman Pres. CEO2025-12-315,000$1.03
$5.15kBuy
Robert J. BittermanChairman Pres. CEO2025-12-235,000$1.02
$5.10kBuy
Robert J. BittermanChairman Pres. CEO2025-11-215,000$1.14
$5.70kBuy
Robert J. BittermanChairman Pres. CEO2025-11-185,000$1.27
$6.35kBuy
Robert J. BittermanChairman Pres. CEO2025-09-114,111$2.32
$9.54kSell

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Net Insider Buy/Sell (L12M) Ownership

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PHIO Shareholders

What type of owners hold Phio Pharmaceuticals Corp stock?

Institutional
Insider
Retail
NameHoldSharesValueType
Opko Health Inc578.81%67,241,380$71.95MInsider
Sellas Life Sciences Group Inc278.84%32,393,095$34.66MInsider
Advanced Rna Technologies LLC10.52%1,221,723$1.31MInsider
Alexey Eliseev8.18%950,312$1.02MInsider
Robert J. Bitterman3.54%411,421$440.22kInsider
John A. Barrett1.92%222,991$238.60kInsider
Gerrit Dispersyn1.83%212,327$227.19kInsider
Geode Capital Management LLC1.27%147,254$157.56kInstitution
Jane Street Group LLC1.03%119,189$127.53kInstitution
Lisa Cabott Carson0.81%94,000$100.58kInsider

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PHIO vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
PHIO0.64%99.36%Net Buying
BIVI2.11%97.89%
ICU0.99%99.01%Net Buying
JSPR24.49%75.51%Net Buying
TOVX4.28%0.54%

Phio Pharmaceuticals Stock Ownership FAQ

Who owns Phio Pharmaceuticals?

Phio Pharmaceuticals (NASDAQ: PHIO) is owned by 5.75% institutional shareholders, 886.80% Phio Pharmaceuticals insiders, and 0.00% retail investors. Opko Health Inc is the largest individual Phio Pharmaceuticals shareholder, owning 67.24M shares representing 578.81% of the company. Opko Health Inc's Phio Pharmaceuticals shares are currently valued at $73.97M.

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