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Stocks · Health care · Pharmaceutical Preparations

Aktis Oncology, Inc.

AKTS
United States Fiscal year ends December CIK 0002035832
18.15
+2.31%
Close, 9 Oct 2026 · USD
Alert on the numbers Alert on insider trades

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
18.15 on 9 Oct 2026
32 24 15 Jan 2026 May 2026 Oct 2026 9 Jan 2026 $22.40 12 Jan 2026 $21.75 13 Jan 2026 $21.35 14 Jan 2026 $20.81 15 Jan 2026 $20.56 16 Jan 2026 $19.75 20 Jan 2026 $18.77 21 Jan 2026 $20.40 22 Jan 2026 $22.40 23 Jan 2026 $21.65 26 Jan 2026 $21.62 27 Jan 2026 $21.22 28 Jan 2026 $20.50 29 Jan 2026 $19.64 30 Jan 2026 $20.25 2 Feb 2026 $21.98 3 Feb 2026 $20.90 4 Feb 2026 $19.92 5 Feb 2026 $19.57 6 Feb 2026 $18.98 9 Feb 2026 $19.00 10 Feb 2026 $17.80 11 Feb 2026 $18.06 12 Feb 2026 $17.90 13 Feb 2026 $17.76 17 Feb 2026 $17.95 18 Feb 2026 $17.63 19 Feb 2026 $18.41 20 Feb 2026 $18.90 23 Feb 2026 $19.43 24 Feb 2026 $20.00 25 Feb 2026 $19.50 26 Feb 2026 $19.63 27 Feb 2026 $20.13 2 Mar 2026 $20.00 3 Mar 2026 $20.22 4 Mar 2026 $20.85 5 Mar 2026 $20.54 6 Mar 2026 $18.81 9 Mar 2026 $19.06 10 Mar 2026 $18.98 11 Mar 2026 $19.41 12 Mar 2026 $18.29 13 Mar 2026 $18.99 16 Mar 2026 $19.77 17 Mar 2026 $19.23 18 Mar 2026 $18.28 19 Mar 2026 $17.98 20 Mar 2026 $17.70 23 Mar 2026 $18.18 24 Mar 2026 $18.63 25 Mar 2026 $18.64 26 Mar 2026 $17.62 27 Mar 2026 $15.19 30 Mar 2026 $16.54 31 Mar 2026 $17.89 1 Apr 2026 $17.07 2 Apr 2026 $17.37 6 Apr 2026 $16.37 7 Apr 2026 $16.72 8 Apr 2026 $16.98 9 Apr 2026 $17.67 10 Apr 2026 $16.88 13 Apr 2026 $17.34 14 Apr 2026 $17.84 15 Apr 2026 $18.09 16 Apr 2026 $18.60 17 Apr 2026 $20.25 20 Apr 2026 $20.83 21 Apr 2026 $20.50 22 Apr 2026 $22.00 23 Apr 2026 $22.08 24 Apr 2026 $21.26 27 Apr 2026 $20.09 28 Apr 2026 $18.60 29 Apr 2026 $18.72 30 Apr 2026 $18.75 1 May 2026 $19.42 4 May 2026 $19.00 5 May 2026 $19.44 6 May 2026 $20.03 7 May 2026 $18.84 8 May 2026 $18.60 11 May 2026 $18.27 12 May 2026 $19.73 13 May 2026 $19.53 14 May 2026 $19.50 15 May 2026 $19.55 18 May 2026 $18.61 19 May 2026 $18.50 20 May 2026 $19.03 21 May 2026 $19.12 22 May 2026 $20.34 26 May 2026 $20.58 27 May 2026 $19.92 28 May 2026 $20.43 29 May 2026 $20.74 1 Jun 2026 $19.48 2 Jun 2026 $20.26 3 Jun 2026 $19.37 4 Jun 2026 $19.89 5 Jun 2026 $18.87 8 Jun 2026 $18.97 9 Jun 2026 $18.98 10 Jun 2026 $18.58 11 Jun 2026 $19.46 12 Jun 2026 $21.93 15 Jun 2026 $20.69 16 Jun 2026 $22.63 17 Jun 2026 $23.53 18 Jun 2026 $24.09 22 Jun 2026 $24.79 23 Jun 2026 $27.01 24 Jun 2026 $28.70 25 Jun 2026 $31.15 26 Jun 2026 $29.44 29 Jun 2026 $30.11 30 Jun 2026 $32.23 1 Jul 2026 $30.89 2 Jul 2026 $31.76 6 Jul 2026 $26.56 7 Jul 2026 $27.58 8 Jul 2026 $28.69 9 Jul 2026 $28.42 10 Jul 2026 $27.88 13 Jul 2026 $25.58 14 Jul 2026 $25.18 15 Jul 2026 $26.00 16 Jul 2026 $25.02 17 Jul 2026 $24.89 20 Jul 2026 $23.96 21 Jul 2026 $24.63 22 Jul 2026 $24.81 23 Jul 2026 $24.01 24 Jul 2026 $23.89 27 Jul 2026 $24.21 28 Jul 2026 $22.97 29 Jul 2026 $22.39 30 Jul 2026 $23.00 31 Jul 2026 $22.07 3 Aug 2026 $22.23 4 Aug 2026 $22.84 5 Aug 2026 $22.65 6 Aug 2026 $23.44 7 Aug 2026 $24.13 10 Aug 2026 $24.10 11 Aug 2026 $24.77 12 Aug 2026 $24.00 13 Aug 2026 $23.79 14 Aug 2026 $24.93 17 Aug 2026 $24.72 18 Aug 2026 $25.00 19 Aug 2026 $25.02 20 Aug 2026 $24.00 21 Aug 2026 $24.07 24 Aug 2026 $25.98 25 Aug 2026 $26.69 26 Aug 2026 $26.51 27 Aug 2026 $26.18 28 Aug 2026 $25.78 31 Aug 2026 $25.91 1 Sep 2026 $25.99 2 Sep 2026 $26.92 3 Sep 2026 $26.65 4 Sep 2026 $27.05 8 Sep 2026 $25.02 9 Sep 2026 $24.06 10 Sep 2026 $23.94 11 Sep 2026 $23.30 14 Sep 2026 $23.17 15 Sep 2026 $22.41 16 Sep 2026 $22.71 17 Sep 2026 $22.86 18 Sep 2026 $21.88 21 Sep 2026 $21.43 22 Sep 2026 $22.11 23 Sep 2026 $19.72 24 Sep 2026 $19.63 25 Sep 2026 $19.43 28 Sep 2026 $19.35 29 Sep 2026 $19.69 30 Sep 2026 $19.47 1 Oct 2026 $18.52 2 Oct 2026 $18.52 5 Oct 2026 $18.52 6 Oct 2026 $17.86 7 Oct 2026 $18.00 8 Oct 2026 $17.74 9 Oct 2026 $18.15 Foley Todd Director Bought $4.19M 12 Jan 2026 · at $18.00 · 5.8% of stake Kim Helen Susan Director Bought $15.03M 12 Jan 2026 · at $18.00 · 17.3% of stake Vida Ventures II, LLC 10% owner Bought $15.03M 12 Jan 2026 · at $18.00 · 17.3% of stake GADICKE ANSBERT 10% owner Bought $20.03M 12 Jan 2026 · at $18.00 · 12.2% of stake MPM BIOVENTURES 2018, L.P. 10% owner Bought $20.03M 12 Jan 2026 · at $18.00 · 12.2% of stake EcoR1 Capital, LLC Director Bought $40.00M 12 Jan 2026 · at $18.00 · 105% of stake Ron-Bigger Shulamit Chief Operating Officer Sold at will $1.39M 8 Jul 2026 · at $27.75 · 100% of stake Czibere Akos Chief Medical Officer Sold at will $1.39M 8 Jul 2026 · at $27.77 · 100% of stake Herrmann Ken Director Sold at will $77.26K 17 Jul 2026 · at $25.21 · 100% of stake Herrmann Ken Director Sold at will $119.27K 20 Jul 2026 · at $24.56 · 100% of stake Czibere Akos Chief Medical Officer Sold on a plan $258.62K 23 Sep 2026 · at $20.69 · 100% of stake
6 buys4 sales at will1 planned sale

Latest insider transactions

From Form 4, most recent first
All of them →
DateInsiderTypeValueOf own stake
23 Sep 2026 Czibere Akos
Chief Medical Officer
 Sold on a plan $258.62K 100%
20 Jul 2026 Herrmann Ken
Director
 Sold at will $119.27K 100%
17 Jul 2026 Herrmann Ken
Director
 Sold at will $77.26K 100%
8 Jul 2026 Czibere Akos
Chief Medical Officer
 Sold at will $1.39M 100%
8 Jul 2026 Ron-Bigger Shulamit
Chief Operating Officer
 Sold at will $1.39M 100%
12 Jan 2026 EcoR1 Capital, LLC
Director
 Bought $40.00M 105%