AC Immune ACIU
NASDAQ ACIU
$2.86 -0.07 (-2.39%)
At close: Sep 4, 2026 · 4:00 PM EDT

AC Immune (ACIU) Cash from Investing Activities (2015 - 2025)

AC Immune (ACIU) posted quarterly Cash from Investing Activities of $20.0 million for Q4 2025, up 558.45% year-over-year from $3.0 million in Q4 2024, and down 22.36% quarter-over-quarter from $25.8 million in Q3 2025.

Analysis

AC Immune (ACIU) Cash from Investing Activities (2015 - 2025) Analysis & Trends

AC Immune (ACIU) has reported Cash from Investing Activities for 11 consecutive years, with $20.0 million the latest figure, recorded in Q4 2025.

  • In Q4 2025, Cash from Investing Activities rose 558.45% year-over-year to $20.0 million; the TTM figure through Dec 2025 stood at $78.0 million (up 166.34% YoY), while the FY2025 annual figure was $76.6 million, up 163.77% from the prior year.
  • Cash from Investing Activities declined to $20.0 million in Q4 2025 per ACIU's latest filing, from $25.8 million in the prior quarter.
  • Across five years, Cash from Investing Activities topped out at $46.3 million in Q1 2023 and bottomed at -$83.8 million in Q2 2024.
  • Historically, Cash from Investing Activities has averaged -$69004.6 across 5 years, with a median of -$561917.7 in 2021.
  • Annual changes were most pronounced in 2023 — Cash from Investing Activities soared 8013.88% — and 2024, when it tumbled 1362.29%.
  • AC Immune's Cash from Investing Activities stood at -$23.6 million in 2021, then jumped by 121.85% to $5.1 million in 2022, then jumped by 409.85% to $26.2 million in 2023, then tumbled by 116.64% to -$4.4 million in 2024, then jumped by 558.45% to $20.0 million in 2025.
  • Business Quant data shows ACIU's Cash from Investing Activities at $20.0 million in Q4 2025, $25.8 million in Q3 2025, and $28.8 million in Q2 2025.
Peer Set

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Cash from Investing Activities (Qtr)
1 Vertex Pharmaceuticals 138.47 Bn 130.62 Bn 2.84 Bn -45.80 Mn
2 Regeneron Pharmaceuticals 85.18 Bn 77.19 Bn 3.93 Bn -92.70 Mn
3 Argenx Se 63.38 Bn 58.19 Bn 1.37 Bn -
4 Moderna 58.09 Bn 52.95 Bn 52.00 Mn 329.00 Mn
5 Revolution Medicines 44.33 Bn 44.33 Bn - -1.66 Bn
6 BeOne Medicines 40.02 Bn 34.92 Bn 1.53 Bn -49.35 Mn
7 Alnylam Pharmaceuticals 35.57 Bn 32.27 Bn 992.69 Mn -363.46 Mn
8 Royalty Pharma 28.45 Bn 27.61 Bn - -229.72 Mn
9 Insmed 27.48 Bn 26.32 Bn 358.27 Mn 24.51 Mn
10 AC Immune 285.13 Mn 285.13 Mn - -
Historic Data

Historic Data

Download Data
DateValue
Dec 31, 2025 20.02 Mn
Sep 30, 2025 25.79 Mn
Jun 30, 2025 28.85 Mn
Mar 31, 2025 3.37 Mn
Dec 31, 2024 -4.37 Mn
Sep 30, 2024 -2.41 Mn
Jun 30, 2024 -83.84 Mn
Mar 31, 2024 -26.99 Mn
Dec 31, 2023 26.24 Mn
Sep 30, 2023 5.34 Mn
Jun 30, 2023 -5.73 Mn
Mar 31, 2023 46.27 Mn
Dec 31, 2022 5.15 Mn
Sep 30, 2022 -5.30 Mn
Jun 30, 2022 25.40 Mn
Mar 31, 2022 -584,716.52
Dec 31, 2021 -23.56 Mn
Sep 30, 2021 -539,118.91
Jun 30, 2021 -33.62 Mn
Mar 31, 2021 -873,786.66