Marshall Wace’s Alcon ALC Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$9.13M Sell
121,182
-121,853
-50% -$9.72M 0.01% 1025
2025
Q4
$19.4M Sell
243,035
-463,197
-66% -$35.7M 0.02% 636
2025
Q3
$52.6M Buy
706,232
+204,039
+41% +$17M 0.05% 303
2025
Q2
$44.3M Sell
502,193
-1,029,583
-67% -$92.4M 0.05% 323
2025
Q1
$144M Sell
1,531,776
-2,549,391
-62% -$229M 0.18% 92
2024
Q4
$346M Buy
4,081,167
+553,132
+16% +$49.9M 0.42% 28
2024
Q3
$353M Buy
3,528,035
+487,792
+16% +$45.9M 0.43% 29
2024
Q2
$271M Sell
3,040,243
-705,726
-19% -$60.2M 0.36% 37
2024
Q1
$311M Buy
3,745,969
+2,333,682
+165% +$187M 0.47% 27
2023
Q4
$110M Sell
1,412,287
-800,933
-36% -$59.2M 0.19% 106
2023
Q3
$171M Sell
2,213,220
-1,054,538
-32% -$86.7M 0.35% 53
2023
Q2
$270M Buy
3,267,758
+956,162
+41% +$73M 0.53% 24
2023
Q1
$164M Buy
2,311,596
+1,328,071
+135% +$94.5M 0.35% 48
2022
Q4
$67.2M Sell
983,525
-1,224,537
-55% -$78.1M 0.15% 145
2022
Q3
$130M Sell
2,208,062
-375,044
-15% -$26M 0.29% 60
2022
Q2
$180M Buy
2,583,106
+482,476
+23% +$35.2M 0.37% 45
2022
Q1
$168M Buy
2,100,630
+716,885
+52% +$55.4M 0.32% 53
2021
Q4
$123M Buy
1,383,745
+934,030
+208% +$76.9M 0.23% 83
2021
Q3
$36.3M Sell
449,715
-237,611
-35% -$18.3M 0.15% 130
2021
Q2
$48.2M Sell
687,326
-537,248
-44% -$38.3M 0.22% 78
2021
Q1
$86.1M Buy
1,224,574
+995,182
+434% +$70.5M 0.39% 44
2020
Q4
$15.1M Sell
229,392
-57,335
-20% -$3.59M 0.08% 245
2020
Q3
$16.3M Buy
+286,727
New +$16.9M 0.1% 197
2020
Q2
Sell
-6,980
Closed -$356K 1506
2020
Q1
$356K Buy
6,980
+156
+2% +$8.97K ﹤0.01% 1053
2019
Q4
$386K Buy
6,824
+3,614
+113% +$207K ﹤0.01% 1227
2019
Q3
$187K Sell
3,210
-932
-23% -$55.9K ﹤0.01% 1293
2019
Q2
$256K Buy
+4,142
New +$243K ﹤0.01% 1207

Other funds holding ALC

Marshall Wace's ALC Position: Q1 2026 in Review

Marshall Wace reduced its Alcon (ALC) stake by 50% in Q1 2026, selling an estimated $9.72M and leaving 121,182 shares worth $9.13M. The position accounts for 0.01% of the portfolio, ranked #1025.

Marshall Wace first reported a position in ALC in Q2 2019 and has held it in 27 quarters since. The position peaked at $353M in Q3 2024. 650 funds tracked by Wall St. Rank hold ALC as of Q1 2026.

  • Marshall Wace held 121,182 shares of Alcon worth $9.13M as of Q1 2026.
  • Marshall Wace sold 121,853 Alcon shares in Q1 2026, an estimated $9.72M.
  • Alcon made up 0.01% of Marshall Wace's portfolio in Q1 2026, its #1025 holding.
  • Marshall Wace first reported a position in Alcon in Q2 2019 and has held it in 27 quarters since.
  • Marshall Wace's Alcon position peaked at $353M in Q3 2024.
  • 650 funds tracked by Wall St. Rank held Alcon as of Q1 2026.

Based on Marshall Wace's 13F filing for Q1 2026, filed 15 May 2026.