Simplex Trading
SEE

Simplex Trading’s Sealed Air SEE Stock Holding History

Simplex Trading’s Portfolio SEE Stock Details SEE Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$3.58M Sell
85,100
-7,800
-8% -$326K ﹤0.01% 1356
2025
Q4 		$3.85M Buy
92,900
+66,800
+256% +$2.58M ﹤0.01% 1482
2025
Q3 		$922K Buy
26,100
+20,100
+335% +$641K ﹤0.01% 3140
2025
Q2 		$186K Sell
6,000
-47,700
-89% -$1.42M ﹤0.01% 4588
2025
Q1 		$1.55M Buy
53,700
+23,000
+75% +$753K ﹤0.01% 2272
2024
Q4 		$1.04M Sell
30,700
-6,100
-17% -$218K ﹤0.01% 2805
2024
Q3 		$1.33M Sell
36,800
-3,800
-9% -$133K ﹤0.01% 2640
2024
Q2 		$1.41M Sell
40,600
-49,300
-55% -$1.76M ﹤0.01% 2552
2024
Q1 		$3.34M Sell
89,900
-24,200
-21% -$868K ﹤0.01% 1936
2023
Q4 		$4.17M Sell
114,100
-24,200
-17% -$793K ﹤0.01% 1720
2023
Q3 		$4.54M Buy
138,300
+82,400
+147% +$3.19M ﹤0.01% 1421
2023
Q2 		$2.24M Buy
55,900
+52,800
+1,703% +$2.25M ﹤0.01% 1891
2023
Q1 		$142K Sell
3,100
-5,300
-63% -$263K ﹤0.01% 4744
2022
Q4 		$418K Sell
8,400
-9,900
-54% -$483K ﹤0.01% 3362
2022
Q3 		$814K Buy
18,300
+9,300
+103% +$510K ﹤0.01% 2895
2022
Q2 		$519K Sell
9,000
-5,100
-36% -$322K ﹤0.01% 3391
2022
Q1 		$944K Buy
14,100
+4,900
+53% +$326K ﹤0.01% 2997
2021
Q4 		$620K Sell
9,200
-25,500
-73% -$1.59M ﹤0.01% 3510
2021
Q3 		$2.05M Buy
34,700
+300
+0.9% +$17.4K ﹤0.01% 2103
2021
Q2 		$2.04M Buy
34,400
+34,010
+8,721% +$1.83M ﹤0.01% 2132
2021
Q1 		$1.79M Buy
390
+92
+31% +$4.11K ﹤0.01% 1734
2020
Q4 		$1.36M Sell
298
-193
-39% -$8.36K ﹤0.01% 2170
2020
Q3 		$1.91M Buy
491
+254
+107% +$9.67K ﹤0.01% 1579
2020
Q2 		$778K Buy
237
+191
+415% +$5.74K ﹤0.01% 2385
2020
Q1 		$113K Sell
46
-107
-70% -$3.49K ﹤0.01% 4236
2019
Q4 		$609K Sell
153
-449
-75% -$17.8K ﹤0.01% 2554
2019
Q3 		$2.5M Buy
602
+158
+36% +$6.69K 0.01% 1166
2019
Q2 		$1.9M Buy
444
+28
+7% +$1.23K 0.01% 1346
2019
Q1 		$1.92M Buy
416
+301
+262% +$12.5K 0.01% 1412
2018
Q4 		$400K Sell
115
-28
-20% -$977 ﹤0.01% 2439
2018
Q3 		$574K Sell
143
-141
-50% -$5.83K ﹤0.01% 2485
2018
Q2 		$1.21M Sell
284
-12
-4% -$527 ﹤0.01% 1621
2018
Q1 		$23K Sell
296
-317
-52% -$14.3K ﹤0.01% 3231
2017
Q4 		$143K Buy
613
+179
+41% +$8.22K 0.01% 1530
2017
Q3 		$11K Sell
434
-895
-67% -$39.6K ﹤0.01% 3700
2017
Q2 		$87K Buy
1,329
+883
+198% +$39K ﹤0.01% 1876
2017
Q1 		$21K Buy
446
+352
+374% +$16.5K ﹤0.01% 3211
2016
Q4 		$29K Buy
94
+74
+370% +$3.4K ﹤0.01% 2693
2016
Q3 		$2K Sell
20
-8
-29% -$376 ﹤0.01% 5032
2016
Q2 		$4K Sell
28
-98
-78% -$4.68K ﹤0.01% 4469
2016
Q1 		$35K Buy
126
+73
+138% +$3.19K ﹤0.01% 2283
2015
Q4 		$1K Sell
53
-17
-24% -$787 ﹤0.01% 4989
2015
Q3 		$8K Buy
70
+57
+438% +$2.94K ﹤0.01% 3653
2015
Q2 		$1K Sell
13
-5
-28% -$240 ﹤0.01% 4778
2015
Q1 		$4K Sell
18
-374
-95% -$16.6K ﹤0.01% 3703
2014
Q4 		$223K Buy
+392
New +$14.7K 0.03% 554

Other funds holding SEE

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
HI
HBK Investments Dallas, Texas $9.85B AUM 55.6% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Fidelity International
Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
GCL
Glazer Capital LLC New York $4.71B AUM 81.93% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Tudor Investment Corp
Tudor Investment Corp Stamford, Connecticut $53.9B AUM 29.12% 1-Year Est. Return

Simplex Trading's SEE Position: Q1 2026 in Review

Simplex Trading reduced its Sealed Air (SEE) stake by 86% in Q1 2026, selling an estimated $276K and leaving 1,079 shares worth $45.4K. The position accounts for ﹤0.01% of the portfolio, ranked #5983.

Simplex Trading first reported a position in SEE in Q1 2015 and has held it in 19 quarters since. The position peaked at $1.12M in Q3 2023. 416 funds tracked by Wall St. Rank hold SEE as of Q1 2026.

  • Simplex Trading held 1,079 shares of Sealed Air worth $45.4K as of Q1 2026.
  • Simplex Trading sold 6,599 Sealed Air shares in Q1 2026, an estimated $276K.
  • Sealed Air made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #5983 holding.
  • Simplex Trading first reported a position in Sealed Air in Q1 2015 and has held it in 19 quarters since.
  • Simplex Trading's Sealed Air position peaked at $1.12M in Q3 2023.
  • 416 funds tracked by Wall St. Rank held Sealed Air as of Q1 2026.

Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.