Marshall Wace’s Sealed Air SEE Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
Sell
-371,372
Closed -$15.6M 3666
2026
Q1
$15.6M Buy
371,372
+193,995
+109% +$8.12M 0.02% 789
2025
Q4
$7.35M Buy
177,377
+163,992
+1,225% +$6.35M 0.01% 986
2025
Q3
$473K Sell
13,385
-30,592
-70% -$975K ﹤0.01% 2247
2025
Q2
$1.36M Buy
+43,977
New +$1.31M ﹤0.01% 1722
2025
Q1
Sell
-9,622
Closed -$326K 3045
2024
Q4
$326K Sell
9,622
-17,218
-64% -$614K ﹤0.01% 2213
2024
Q3
$974K Buy
26,840
+19,545
+268% +$682K ﹤0.01% 1661
2024
Q2
$254K Sell
7,295
-112,201
-94% -$4M ﹤0.01% 2220
2024
Q1
$4.45M Buy
119,496
+59,996
+101% +$2.15M 0.01% 1045
2023
Q4
$2.17M Buy
59,500
+8,010
+16% +$263K ﹤0.01% 1185
2023
Q3
$1.69M Buy
+51,490
New +$1.99M ﹤0.01% 1301
2022
Q4
Sell
-159,850
Closed -$7.12M 3368
2022
Q3
$7.12M Buy
+159,850
New +$8.77M 0.02% 1130
2021
Q2
Sell
-15,015
Closed -$688K 3037
2021
Q1
$688K Sell
15,015
-38,519
-72% -$1.72M ﹤0.01% 1814
2020
Q4
$2.45M Buy
+53,534
New +$2.32M 0.01% 863
2020
Q2
Sell
-86,005
Closed -$2.13M 1897
2020
Q1
$2.13M Buy
86,005
+75,247
+699% +$2.46M 0.02% 608
2019
Q4
$428K Buy
10,758
+5,033
+88% +$199K ﹤0.01% 1208
2019
Q3
$238K Sell
5,725
-223,941
-98% -$9.48M ﹤0.01% 1254
2019
Q2
$9.82M Sell
229,666
-471,527
-67% -$20.8M 0.08% 284
2019
Q1
$32.3M Sell
701,193
-579,942
-45% -$24.1M 0.3% 57
2018
Q4
$44.6M Sell
1,281,135
-721,095
-36% -$25.2M 0.46% 35
2018
Q3
$80.4M Buy
2,002,230
+1,642,467
+457% +$67.9M 0.68% 18
2018
Q2
$15.3M Sell
359,763
-151,712
-30% -$6.67M 0.23% 124
2018
Q1
$21.9M Buy
511,475
+463,147
+958% +$20.9M 0.91% 25
2017
Q4
$2.38M Sell
48,328
-5,226
-10% -$240K 0.1% 173
2017
Q3
$2.3M Buy
53,554
+24,035
+81% +$1.06M 0.11% 153
2017
Q2
$1.33M Buy
29,519
+21,805
+283% +$962K 0.06% 161
2017
Q1
$339K Sell
7,714
-231,599
-97% -$10.9M 0.02% 266
2016
Q4
$10.8M Buy
239,313
+187,882
+365% +$8.63M 0.07% 315
2016
Q3
$2.36M Sell
51,431
-7,469
-13% -$351K 0.02% 561
2016
Q2
$2.71M Sell
58,900
-472,415
-89% -$22.6M 0.02% 519
2016
Q1
$25.5M Sell
531,315
-50,814
-9% -$2.22M 0.25% 105
2015
Q4
$26M Buy
582,129
+226,031
+63% +$10.5M 0.24% 107
2015
Q3
$16.7M Sell
356,098
-171,233
-32% -$8.85M 0.21% 121
2015
Q2
$27.1M Buy
527,331
+298,063
+130% +$14.3M 0.35% 82
2015
Q1
$10.4M Sell
229,268
-239,123
-51% -$10.6M 0.14% 193
2014
Q4
$19.9M Sell
468,391
-49,305
-10% -$1.85M 0.26% 105
2014
Q3
$18.1M Sell
517,696
-568,145
-52% -$19.7M 0.26% 110
2014
Q2
$37.1M Buy
1,085,841
+1,075,288
+10,189% +$35.6M 0.55% 39
2014
Q1
$347K Buy
+10,553
New +$344K 0.01% 675

Other funds holding SEE

Marshall Wace's SEE Position: Q2 2026 in Review

Marshall Wace sold out of Sealed Air (SEE) in Q2 2026, closing a stake of 371,372 shares — an estimated $15.6M sold.

Marshall Wace first reported a position in SEE in Q1 2014 and held it in 38 quarters. The position peaked at $80.4M in Q3 2018. 1 fund tracked by Wall St. Rank holds SEE as of Q2 2026.

  • Marshall Wace reported no remaining Sealed Air position as of Q2 2026 after selling out during the quarter.
  • Marshall Wace sold 371,372 Sealed Air shares in Q2 2026, an estimated $15.6M.
  • Marshall Wace first reported a position in Sealed Air in Q1 2014 and held it in 38 quarters.
  • Marshall Wace's Sealed Air position peaked at $80.4M in Q3 2018.
  • 1 fund tracked by Wall St. Rank held Sealed Air as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.