Investors can speculate about the future of a stock by watching how its insiders buy and sell stocks. Phio Pharmaceuticals Corp shares valued at $5,700 were purchased by Bitterman Robert J on Nov 21 ’25. At $1.14 per share, Bitterman Robert J acquired 5,000 shares. The insider’s holdings grew to 281,421 shares worth approximately $0.36 million following the completion of this transaction.
Also, Bitterman Robert J purchased 5,000 shares, netting a total of over 6,350 in proceeds. Following the buying of shares at $1.27 each, the insider now holds 276,421 shares.
Before that, Bitterman Robert J had added 2,000 shares to its account. In a trade valued at $4,840, the Chairman, Pres & CEO bought Phio Pharmaceuticals Corp shares for $2.42 each. Upon closing the transaction, the insider’s holdings increased to 2,000 shares, worth approximately $35022.21.
Analysts at H.C. Wainwright started covering the stock with ‘”a Buy”‘ outlook in a report released in early August.
Analyzing PHIO Stock Performance
On last trading session, Phio Pharmaceuticals Corp [NASDAQ: PHIO] rose 4.88% to $1.29. The stock’s lowest price that day was $1.19, but it reached a high of $1.32 in the same session. During the last five days, there has been a surge of approximately 7.50%. Over the course of the year, Phio Pharmaceuticals Corp shares have dropped approximately -52.57%. Shares of the company reached a 52-week high of $9.7900 on 01/13/25 and a 52-week low of $0.9700 on 04/08/25.
Support And Resistance Levels for Phio Pharmaceuticals Corp (PHIO)
According to the 24-hour chart, there is a support level at 1.2133, which, if violated, would cause prices to drop to 1.1367. In the upper region, resistance lies at 1.3433. The next price resistance is at 1.3967. RSI (Relative Strength Index) is 35.70 on the 14-day chart, showing neutral technical sentiment.
Is Phio Pharmaceuticals Corp subject to short interest?
Stocks of Phio Pharmaceuticals Corp saw a sharp rise in short interest on 2025-11-14 jumping by 77768.0 shares to 0.35 million. Data from Yahoo Finance shows that the short interest on 2025-10-15 was 0.27 million shares. A jump of 22.32% in short interest reflects a negative sentiment towards the stock. Despite the fact that short shares comprise just 0.05 of the overall float, the days-to-cover ratio (short ratio) jumped to 0.05.






