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

OverviewForecastEarningsRevenueDividendOwnership

Insider buying vs selling

Have Phio Pharmaceuticals Corp insiders been buying or selling?

Buy
Sell
NameRoleDateSharesPriceValue
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
Robert L. FerraraDirector2025-06-102,500$2.42
$6.05kBuy
Robert J. BittermanChairman Pres CEO2025-06-102,000$2.42
$4.84kBuy
Robert J. BittermanChairman Pres CEO2025-06-091,500$2.75
$4.13kBuy
Robert J. BittermanChairman Pres CEO2025-05-221,200$1.78
$2.14kBuy
Robert J. BittermanChairman Pres CEO2025-05-213,000$1.77
$5.31kBuy
Robert L. FerraraDirector2025-05-202,500$1.82
$4.55kBuy

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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 Inc624.66%67,241,380$84.05MInsider
Sellas Life Sciences Group Inc300.93%32,393,095$40.49MInsider
Advanced Rna Technologies LLC11.35%1,221,723$1.53MInsider
Alexey Eliseev8.83%950,312$1.19MInsider
Robert J. Bitterman2.61%281,421$351.78kInsider
John A. Barrett2.07%222,991$278.74kInsider
Gerrit Dispersyn1.97%212,327$265.41kInsider
Vanguard Group Inc0.81%87,628$109.54kInstitution
Geode Capital Management LLC0.54%57,906$72.38kInstitution
Lisa Cabott Carson0.44%47,000$58.75kInsider

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PHIO vs Biotech Stocks

TickerInst. %Insider %Net Insider (L12M)Net Insider (L3M)
PHIO0.18%99.82%Net BuyingNet Buying
LGVN4.90%78.53%Net SellingNet Selling
FBLG10.48%11.78%Net Buying
MBRX10.88%89.12%Net BuyingNet Selling
TPST1.15%98.85%
View Top Biotech Stocks

Phio Pharmaceuticals Stock Ownership FAQ

Who owns Phio Pharmaceuticals?

Phio Pharmaceuticals (NASDAQ: PHIO) is owned by 1.75% institutional shareholders, 954.71% Phio Pharmaceuticals insiders, and 0.00% retail investors. Opko Health Inc is the largest individual Phio Pharmaceuticals shareholder, owning 67.24M shares representing 624.66% of the company. Opko Health Inc's Phio Pharmaceuticals shares are currently valued at $84.05M.

If you're new to stock investing, here's how to buy Phio Pharmaceuticals stock.
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