Phio Pharmaceuticals PHIO
NASDAQ PHIO
$1.21 +0.06 (+5.22%)
At close: Aug 20, 2026 · 4:00 PM EDT

Phio Pharmaceuticals (PHIO) Interest Expenses (2011 - 2025)

Phio Pharmaceuticals' (PHIO) quarterly Interest Expenses came in at $2.6 million in Q4 2025, up 4183.61% YoY from $61000.0 in Q4 2024, and up 2190.4% on a QoQ basis from -$125000.0 in Q1 2025.

Phio Pharmaceuticals (PHIO) Interest Expenses (2011 - 2025) Analysis & Trends

Phio Pharmaceuticals (PHIO) has 15 years of Interest Expenses data on file, last reported at $2.6 million in Q4 2025.

  • Quarterly Interest Expenses rose 4183.61% year-over-year to $2.6 million in Q4 2025, while the trailing twelve-month figure through Mar 2026 was -$66000.0 (up 44.54% YoY) and the FY2025 annual result came in at $2.6 million, up 675.37% from the prior year.
  • Interest Expenses grew to $2.6 million in Q4 2025, from -$125000.0 in the prior quarter.
  • In the past five years, Interest Expenses ranged from a high of $2.6 million in Q4 2025 to a low of -$125000.0 in Q1 2025.
  • A 5-year average of $163000.0 and a median of $34000.0 in 2022 frame the typical range for Interest Expenses.
  • Annual changes were most pronounced in 2023 — Interest Expenses plunged 373.53% — and 2025, when it jumped 4183.61%.
  • Tracing PHIO's Interest Expenses over 5 years: stood at $22000.0 in 2021, then surged by 54.55% to $34000.0 in 2022, then sank by 373.53% to -$93000.0 in 2023, then soared by 165.59% to $61000.0 in 2024, then jumped by 4183.61% to $2.6 million in 2025.
  • The last three Interest Expenses figures came in at $2.6 million (Q4 2025), -$125000.0 (Q1 2025), and $61000.0 (Q4 2024), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Interest Expense (Qtr)
1 Vertex Pharmaceuticals 137.11 Bn 129.26 Bn 2.84 Bn -
2 Regeneron Pharmaceuticals 84.98 Bn 76.99 Bn 3.93 Bn 11.00 Mn
3 Argenx Se 64.52 Bn 59.33 Bn 1.37 Bn -
4 Moderna 53.23 Bn 48.09 Bn 52.00 Mn -
5 BeOne Medicines 41.23 Bn 36.14 Bn 1.53 Bn 39.74 Mn
6 Alnylam Pharmaceuticals 30.65 Bn 27.34 Bn 992.69 Mn 82.05 Mn
7 Insmed 27.15 Bn 25.99 Bn 358.27 Mn 20.27 Mn
8 Royalty Pharma 26.98 Bn 26.14 Bn - 93.62 Mn
9 BioNTech SE 26.78 Bn 8.39 Bn 668.28 Mn -4.89 Mn
10 Phio Pharmaceuticals 14.06 Mn 14.06 Mn - -

Historic Data

Download Data
DateValue
Dec 31, 2025 2.61 Mn
Dec 31, 2025 2.61 Mn
Mar 31, 2025 -125,000.00
Mar 31, 2025 -125,000.00
Dec 31, 2024 61,000.00
Dec 31, 2024 61,000.00
Jun 30, 2024 -2,000.00
Jun 30, 2024 -2,000.00
Mar 31, 2024 -53,000.00
Mar 31, 2024 -53,000.00
Dec 31, 2023 -93,000.00
Dec 31, 2023 -93,000.00
Sep 30, 2023 35,000.00
Sep 30, 2023 35,000.00
Jun 30, 2023 35,000.00
Jun 30, 2023 35,000.00
Mar 31, 2023 34,000.00
Mar 31, 2023 34,000.00
Dec 31, 2022 34,000.00
Dec 31, 2022 34,000.00