Serina Therapeutics SER
NYSE SER
$2.87 +0.22 (+8.30%)
At close: Aug 21, 2026 · 4:00 PM EDT

Serina Therapeutics (SER) Profit After Tax (2018 - 2026)

Serina Therapeutics (SER) posted Profit After Tax of -$3.6 million for Q4 2025, up 21.87% sequentially from -$4.6 million in Q3 2025, and down 31.02% YoY from -$5.2 million in Q4 2024.

Serina Therapeutics (SER) Profit After Tax (2018 - 2026) Analysis & Trends

Serina Therapeutics has reported Profit After Tax for 8 years, with the latest figure at -$3.6 million in Q4 2025.

  • Quarterly Profit After Tax fell 31.02% year-over-year to -$3.6 million in Q4 2025, while the trailing twelve-month figure through Dec 2025 was -$19.5 million (down 73.91% YoY) and the FY2025 annual result came in at -$19.4 million, down 74.45% from the prior year.
  • Profit After Tax climbed to -$3.6 million in Q4 2025 per SER's latest filing, from -$4.6 million in the prior quarter.
  • Over five years, Profit After Tax peaked at $5.2 million in Q2 2024 and troughed at -$15.0 million in Q1 2024.
  • A 5-year average of -$2.2 million and a median of -$2.5 million in 2021 frame the typical range for Profit After Tax.
  • The sharpest annual moves came in 2021 and 2024: Profit After Tax tumbled 247500.0% in 2021, then surged 540.72% in 2024.
  • Over 5 years, Profit After Tax stood at -$2.3 million in 2021, then decreased by 19.83% to -$2.7 million in 2022, then soared by 138.91% to $1.1 million in 2023, then slumped by 360.7% to -$2.7 million in 2024, then tumbled by 31.02% to -$3.6 million in 2025.
  • According to Business Quant data, Profit After Tax over the past three periods registered -$3.6 million, -$4.6 million, and -$6.5 million for Q4 2025, Q3 2025, and Q2 2025 respectively.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) PAT (Qtr)
1 Vertex Pharmaceuticals 139.13 Bn 131.28 Bn 2.84 Bn 1.10 Bn
2 Regeneron Pharmaceuticals 85.77 Bn 77.77 Bn 3.93 Bn 1.30 Bn
3 Argenx Se 64.64 Bn 59.46 Bn 1.37 Bn 472.00 Mn
4 Moderna 58.29 Bn 53.16 Bn 52.00 Mn -782.00 Mn
5 BeOne Medicines 41.92 Bn 36.82 Bn 1.53 Bn 237.01 Mn
6 Alnylam Pharmaceuticals 31.58 Bn 28.28 Bn 992.69 Mn 164.49 Mn
7 BioNTech SE 28.12 Bn 9.73 Bn 668.28 Mn -355.03 Mn
8 Insmed 27.39 Bn 26.22 Bn 358.27 Mn -16.62 Mn
9 Royalty Pharma 27.27 Bn 26.43 Bn - 81.49 Mn
10 Serina Therapeutics 46.70 Mn 23.67 Mn - -6.36 Mn

Historic Data

Download Data
DateValue
Jun 30, 2026 -6.36 Mn
Dec 31, 2025 -3.59 Mn
Sep 30, 2025 -4.60 Mn
Jun 30, 2025 -6.46 Mn
Mar 31, 2025 -4.82 Mn
Dec 31, 2024 -2.74 Mn
Sep 30, 2024 1.38 Mn
Jun 30, 2024 5.18 Mn
Mar 31, 2024 -15.02 Mn
Dec 31, 2023 1.05 Mn
Sep 30, 2023 1.75 Mn
Jun 30, 2023 808,000.00
Mar 31, 2023 1.66 Mn
Dec 31, 2022 -2.70 Mn
Sep 30, 2022 -2.44 Mn
Jun 30, 2022 -2.62 Mn
Mar 31, 2022 -2.71 Mn
Dec 31, 2021 -2.25 Mn
Sep 30, 2021 -1.96 Mn
Jun 30, 2021 -2.47 Mn