Stocks · Health care · Biological Products, (No Diagnostic Substances)

Jasper Therapeutics, Inc.

JSPR Clue Score13
United States Fiscal year ends December CIK 0001788028
0.57
+1.82%
Close, 9 Oct 2026 · USD

Price, with every insider trade on it

Closing prices, 12 months · point at a dot for who traded, or at the line for the close
0.57 on 9 Oct 2026
3 1 0 Oct 2025 Apr 2026 Oct 2026 13 Oct 2025 $2.40 14 Oct 2025 $2.51 15 Oct 2025 $2.60 16 Oct 2025 $2.48 17 Oct 2025 $2.45 20 Oct 2025 $2.51 21 Oct 2025 $2.54 22 Oct 2025 $2.40 23 Oct 2025 $2.33 24 Oct 2025 $2.37 27 Oct 2025 $2.33 28 Oct 2025 $2.34 29 Oct 2025 $2.36 30 Oct 2025 $2.18 31 Oct 2025 $2.28 3 Nov 2025 $2.10 4 Nov 2025 $1.81 5 Nov 2025 $1.95 6 Nov 2025 $1.83 7 Nov 2025 $1.78 10 Nov 2025 $1.78 11 Nov 2025 $1.70 12 Nov 2025 $1.77 13 Nov 2025 $1.61 14 Nov 2025 $1.68 17 Nov 2025 $1.79 18 Nov 2025 $1.83 19 Nov 2025 $1.85 20 Nov 2025 $1.76 21 Nov 2025 $1.70 24 Nov 2025 $1.72 25 Nov 2025 $1.75 26 Nov 2025 $1.75 28 Nov 2025 $1.84 1 Dec 2025 $1.72 2 Dec 2025 $1.58 3 Dec 2025 $1.65 4 Dec 2025 $1.86 5 Dec 2025 $1.71 8 Dec 2025 $1.72 9 Dec 2025 $1.77 10 Dec 2025 $1.87 11 Dec 2025 $1.84 12 Dec 2025 $1.77 15 Dec 2025 $1.64 16 Dec 2025 $1.71 17 Dec 2025 $1.72 18 Dec 2025 $1.86 19 Dec 2025 $1.86 22 Dec 2025 $1.91 23 Dec 2025 $1.81 24 Dec 2025 $1.83 26 Dec 2025 $1.76 29 Dec 2025 $1.76 30 Dec 2025 $1.79 31 Dec 2025 $1.83 2 Jan 2026 $1.84 5 Jan 2026 $1.83 6 Jan 2026 $1.90 7 Jan 2026 $2.05 8 Jan 2026 $1.66 9 Jan 2026 $1.51 12 Jan 2026 $1.48 13 Jan 2026 $1.56 14 Jan 2026 $1.62 15 Jan 2026 $1.52 16 Jan 2026 $1.53 20 Jan 2026 $1.54 21 Jan 2026 $1.52 22 Jan 2026 $1.57 23 Jan 2026 $1.57 26 Jan 2026 $1.53 27 Jan 2026 $1.64 28 Jan 2026 $1.59 29 Jan 2026 $1.55 30 Jan 2026 $1.48 2 Feb 2026 $1.47 3 Feb 2026 $1.44 4 Feb 2026 $1.38 5 Feb 2026 $1.27 6 Feb 2026 $1.35 9 Feb 2026 $1.36 10 Feb 2026 $1.31 11 Feb 2026 $1.24 12 Feb 2026 $1.17 13 Feb 2026 $1.14 17 Feb 2026 $1.21 18 Feb 2026 $1.34 19 Feb 2026 $1.40 20 Feb 2026 $1.32 23 Feb 2026 $1.37 24 Feb 2026 $1.38 25 Feb 2026 $1.40 26 Feb 2026 $1.37 27 Feb 2026 $1.38 2 Mar 2026 $1.35 3 Mar 2026 $1.33 4 Mar 2026 $1.42 5 Mar 2026 $1.37 6 Mar 2026 $1.38 9 Mar 2026 $1.31 10 Mar 2026 $1.37 11 Mar 2026 $1.34 12 Mar 2026 $1.27 13 Mar 2026 $1.22 16 Mar 2026 $1.24 17 Mar 2026 $1.25 18 Mar 2026 $1.22 19 Mar 2026 $1.22 20 Mar 2026 $1.23 23 Mar 2026 $1.19 24 Mar 2026 $1.15 25 Mar 2026 $1.09 26 Mar 2026 $1.11 27 Mar 2026 $1.05 30 Mar 2026 $0.90 31 Mar 2026 $0.88 1 Apr 2026 $0.80 2 Apr 2026 $0.69 6 Apr 2026 $0.68 7 Apr 2026 $0.67 8 Apr 2026 $0.71 9 Apr 2026 $0.82 10 Apr 2026 $0.80 13 Apr 2026 $0.92 14 Apr 2026 $0.93 15 Apr 2026 $1.05 16 Apr 2026 $0.97 17 Apr 2026 $1.02 20 Apr 2026 $1.06 21 Apr 2026 $0.96 22 Apr 2026 $0.98 23 Apr 2026 $0.91 24 Apr 2026 $0.84 27 Apr 2026 $0.93 28 Apr 2026 $0.93 29 Apr 2026 $0.89 30 Apr 2026 $0.94 1 May 2026 $0.93 4 May 2026 $0.99 5 May 2026 $0.97 6 May 2026 $0.95 7 May 2026 $0.91 8 May 2026 $0.93 11 May 2026 $0.94 12 May 2026 $0.91 13 May 2026 $0.92 14 May 2026 $0.96 15 May 2026 $0.85 18 May 2026 $0.81 19 May 2026 $0.82 20 May 2026 $0.87 21 May 2026 $0.87 22 May 2026 $0.90 26 May 2026 $0.91 27 May 2026 $0.90 28 May 2026 $0.89 29 May 2026 $0.83 1 Jun 2026 $0.53 2 Jun 2026 $0.55 3 Jun 2026 $0.53 4 Jun 2026 $0.48 5 Jun 2026 $0.49 8 Jun 2026 $0.47 9 Jun 2026 $0.47 10 Jun 2026 $0.46 11 Jun 2026 $0.47 12 Jun 2026 $0.46 15 Jun 2026 $0.48 16 Jun 2026 $0.45 17 Jun 2026 $0.47 18 Jun 2026 $0.45 22 Jun 2026 $0.50 23 Jun 2026 $0.49 24 Jun 2026 $0.49 25 Jun 2026 $0.44 26 Jun 2026 $0.34 29 Jun 2026 $0.42 30 Jun 2026 $0.42 1 Jul 2026 $0.45 2 Jul 2026 $0.43 6 Jul 2026 $0.47 7 Jul 2026 $0.48 8 Jul 2026 $0.51 9 Jul 2026 $0.58 10 Jul 2026 $0.58 13 Jul 2026 $0.61 14 Jul 2026 $0.72 15 Jul 2026 $0.69 16 Jul 2026 $0.77 17 Jul 2026 $0.89 20 Jul 2026 $0.81 21 Jul 2026 $0.77 22 Jul 2026 $0.74 23 Jul 2026 $0.73 24 Jul 2026 $0.69 27 Jul 2026 $0.69 28 Jul 2026 $0.63 29 Jul 2026 $0.60 30 Jul 2026 $0.62 31 Jul 2026 $0.63 3 Aug 2026 $0.61 4 Aug 2026 $0.67 5 Aug 2026 $0.66 6 Aug 2026 $0.65 7 Aug 2026 $0.71 10 Aug 2026 $0.80 11 Aug 2026 $0.89 12 Aug 2026 $0.82 13 Aug 2026 $0.86 14 Aug 2026 $0.79 17 Aug 2026 $0.84 18 Aug 2026 $0.75 19 Aug 2026 $0.75 20 Aug 2026 $0.69 21 Aug 2026 $0.72 24 Aug 2026 $0.72 25 Aug 2026 $0.72 26 Aug 2026 $0.72 27 Aug 2026 $0.70 28 Aug 2026 $0.70 31 Aug 2026 $0.71 1 Sep 2026 $0.70 2 Sep 2026 $0.70 3 Sep 2026 $0.69 4 Sep 2026 $0.71 8 Sep 2026 $0.71 9 Sep 2026 $0.70 10 Sep 2026 $0.70 11 Sep 2026 $0.66 14 Sep 2026 $0.63 15 Sep 2026 $0.57 16 Sep 2026 $0.58 17 Sep 2026 $0.63 18 Sep 2026 $0.62 21 Sep 2026 $0.60 22 Sep 2026 $0.62 23 Sep 2026 $0.57 24 Sep 2026 $0.59 25 Sep 2026 $0.61 28 Sep 2026 $0.63 29 Sep 2026 $0.63 30 Sep 2026 $0.58 1 Oct 2026 $0.60 2 Oct 2026 $0.57 5 Oct 2026 $0.59 6 Oct 2026 $0.56 7 Oct 2026 $0.57 8 Oct 2026 $0.56 9 Oct 2026 $0.57
0 buys0 sales at will0 planned sales

Key numbers

Fiscal year 2025, ended 31 Dec 2025, as filed
Net income
$75.80M
Free cash flow
$77.16M
Return on equity
-1,826.1%
Return on capital
-1,596.4%

Revenue and net income

Fiscal years, as filed with the SEC · point at a year for the detail
0K -32M FY20 Fiscal year 2020 Revenue $0.00 Net income $31.67M Margin n/a 0K -31M FY21 Fiscal year 2021 Revenue $0.00 Net income $30.64M Margin n/a 0K -38M FY22 Fiscal year 2022 Revenue $0.00 Net income $37.69M Margin n/a 0K -64M FY23 Fiscal year 2023 Revenue $0.00 Net income $64.47M Margin n/a 0K -71M FY24 Fiscal year 2024 Revenue $0.00 Net income $71.27M Margin n/a 0K -76M FY25 Fiscal year 2025 Revenue $0.00 Net income $75.80M Margin n/a
RevenueNet incomeLoss

Latest insider transactions

From Form 4, most recent first
All of them →
DateInsiderTypeValueOf own stake
22 Sep 2025 MARTELL RON
President and CEO
Bought $99.63K 124%
22 Sep 2025 Shizuru Judith Anne
Director
Bought $99.63K 35.4%
22 Sep 2025 WIGGANS THOMAS G
Director
Bought $99.63K opened
22 Sep 2025 Lucas Svetlana
Director
Bought $48.60K opened
12 Dec 2024 Mahal Jeetinder Singh
Chief Operating Officer
Sold on a plan $19.90K 3.5%
12 Sep 2024 Mahal Jeetinder Singh
Chief Operating Officer
Sold on a plan $19.10K 3.5%