Fidelity Investments’s Summit Therapeutics SMMT Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$146M Sell
10,043,947
-809,252
-7% -$14.4M 0.01% 1070
2026
Q1
$206M Sell
10,853,199
-2,507,608
-19% -$40.6M 0.01% 837
2025
Q4
$234M Buy
13,360,807
+4,442,920
+50% +$83.6M 0.01% 803
2025
Q3
$184M Sell
8,917,887
-308,489
-3% -$7.48M 0.01% 882
2025
Q2
$196M Sell
9,226,376
-111,847
-1% -$2.55M 0.01% 827
2025
Q1
$180M Buy
9,338,223
+1,282,853
+16% +$25.7M 0.01% 832
2024
Q4
$144M Sell
8,055,370
-247,749
-3% -$4.8M 0.01% 967
2024
Q3
$182M Buy
8,303,119
+737,692
+10% +$10.3M 0.01% 855
2024
Q2
$59M Sell
7,565,427
-409,104
-5% -$2.21M ﹤0.01% 1251
2024
Q1
$33M Buy
7,974,531
+7,965,209
+85,445% +$31.7M ﹤0.01% 1481
2023
Q4
$24.3K Buy
9,322
+6,233
+202% +$12.8K ﹤0.01% 3840
2023
Q3
$5.78K Buy
3,089
+2,464
+394% +$4.7K ﹤0.01% 4295
2023
Q2
$1.57K Buy
+625
New +$1.14K ﹤0.01% 4647
2022
Q2
Sell
-729
Closed -$2K 5432
2022
Q1
$2K Buy
+729
New +$1.84K ﹤0.01% 4703

Other funds holding SMMT

Fidelity Investments's SMMT Position: Q2 2026 in Review

Fidelity Investments reduced its Summit Therapeutics (SMMT) stake by 7.5% in Q2 2026, selling an estimated $14.4M and leaving 10,043,947 shares worth $146M. The position accounts for 0.01% of the portfolio, ranked #1070.

Fidelity Investments first reported a position in SMMT in Q1 2022 and has held it in 14 quarters since. The position peaked at $234M in Q4 2025. 242 funds tracked by Wall St. Rank hold SMMT as of Q2 2026.

  • Fidelity Investments held 10,043,947 shares of Summit Therapeutics worth $146M as of Q2 2026.
  • Fidelity Investments sold 809,252 Summit Therapeutics shares in Q2 2026, an estimated $14.4M.
  • Summit Therapeutics made up 0.01% of Fidelity Investments's portfolio in Q2 2026, its #1070 holding.
  • Fidelity Investments first reported a position in Summit Therapeutics in Q1 2022 and has held it in 14 quarters since.
  • Fidelity Investments's Summit Therapeutics position peaked at $234M in Q4 2025.
  • 242 funds tracked by Wall St. Rank held Summit Therapeutics as of Q2 2026.

Based on Fidelity Investments's 13F filing for Q2 2026, filed 13 Aug 2026.