Mariner
SEE

Mariner’s Sealed Air SEE Stock Holding History

Mariner’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
2025
Q4 		– Sell
-9,228
Closed -$326K – 3779
2025
Q3 		$326K Sell
9,228
-2,698
-23% -$86K ﹤0.01% 2742
2025
Q2 		$370K Buy
11,926
+3,141
+36% +$93.4K ﹤0.01% 2550
2025
Q1 		$254K Sell
8,785
-7,782
-47% -$255K ﹤0.01% 2789
2024
Q4 		$560K Sell
16,567
-940
-5% -$33.5K ﹤0.01% 2104
2024
Q3 		$636K Sell
17,507
-868
-5% -$30.3K ﹤0.01% 1944
2024
Q2 		$639K Sell
18,375
-2,445
-12% -$87.2K ﹤0.01% 1868
2024
Q1 		$774K Sell
20,820
-22
-0.1% -$789 ﹤0.01% 1695
2023
Q4 		$761K Buy
20,842
+10,899
+110% +$357K ﹤0.01% 1637
2023
Q3 		$327K Buy
9,943
+3,002
+43% +$116K ﹤0.01% 2085
2023
Q2 		$278K Sell
6,941
-4,057
-37% -$173K ﹤0.01% 2188
2023
Q1 		$504K Sell
10,998
-1,206
-10% -$59.9K ﹤0.01% 1691
2022
Q4 		$609K Sell
12,204
-98
-0.8% -$4.78K ﹤0.01% 1534
2022
Q3 		$548K Buy
12,302
+1,816
+17% +$99.6K ﹤0.01% 1364
2022
Q2 		$605K Sell
10,486
-709
-6% -$44.7K ﹤0.01% 1059
2022
Q1 		$749K Buy
+11,195
New +$746K ﹤0.01% 1018
2019
Q3 		– Sell
-5,470
Closed -$234K – 984
2019
Q2 		$234K Sell
5,470
-686
-11% -$30.2K ﹤0.01% 985
2019
Q1 		$284K Buy
+6,156
New +$256K ﹤0.01% 833

Other funds holding SEE

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $139B AUM 29.06% 1-Year Est. Return
Tudor Investment Corp
Tudor Investment Corp Stamford, Connecticut $71.9B AUM 42.37% 1-Year Est. Return
Harris Associates
Harris Associates Chicago, Illinois $75.4B AUM 14.46% 1-Year Est. Return
Norges Bank
Norges Bank Oslo, Norway $1T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $80.2B AUM 51.53% 1-Year Est. Return

Mariner's SEE Position: Q4 2025 in Review

Mariner sold out of Sealed Air (SEE) in Q4 2025, closing a stake of 9,228 shares — an estimated $326K sold.

Mariner first reported a position in SEE in Q1 2019 and held it in 17 quarters. The position peaked at $774K in Q1 2024. 458 funds tracked by Wall St. Rank hold SEE as of Q4 2025.

  • Mariner reported no remaining Sealed Air position as of Q4 2025 after selling out during the quarter.
  • Mariner sold 9,228 Sealed Air shares in Q4 2025, an estimated $326K.
  • Mariner first reported a position in Sealed Air in Q1 2019 and held it in 17 quarters.
  • Mariner's Sealed Air position peaked at $774K in Q1 2024.
  • 458 funds tracked by Wall St. Rank held Sealed Air as of Q4 2025.

Based on Mariner's 13F filing for Q4 2025, filed 13 Feb 2026.