Mariner
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Mariner’s Parsons PSN Stock Holding History

Mariner’s Portfolio PSN Stock Details PSN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-6,465
Closed -$350K – 3838
2026
Q1 		$350K Buy
6,465
+506
+8% +$32.3K ﹤0.01% 2740
2025
Q4 		$368K Sell
5,959
-6,417
-52% -$502K ﹤0.01% 2677
2025
Q3 		$1.03M Buy
12,376
+1,395
+13% +$108K ﹤0.01% 1883
2025
Q2 		$788K Buy
10,981
+5,566
+103% +$368K ﹤0.01% 1979
2025
Q1 		$321K Buy
5,415
+926
+21% +$67.1K ﹤0.01% 2564
2024
Q4 		$414K Buy
4,489
+2,317
+107% +$236K ﹤0.01% 2341
2024
Q3 		$225K Buy
+2,172
New +$195K ﹤0.01% 2833
2023
Q4 		– Sell
-3,926
Closed -$213K – 3156
2023
Q3 		$213K Buy
+3,926
New +$208K ﹤0.01% 2448
2022
Q4 		– Sell
-5,649
Closed -$221K – 2820
2022
Q3 		$221K Buy
+5,649
New +$234K ﹤0.01% 1994

Other funds holding PSN

Newport Trust Company
Newport Trust Company Washington, District of Columbia $41.5B AUM 16.76% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $27.7B AUM 52.44% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
CCM
Channing Capital Management Chicago, Illinois $4.34B AUM 37.08% 1-Year Est. Return

Mariner's PSN Position: Q2 2026 in Review

Mariner sold out of Parsons (PSN) in Q2 2026, closing a stake of 6,465 shares — an estimated $350K sold.

Mariner first reported a position in PSN in Q3 2022 and held it in 9 quarters. The position peaked at $1.03M in Q3 2025. 342 funds tracked by Wall St. Rank hold PSN as of Q2 2026.

  • Mariner reported no remaining Parsons position as of Q2 2026 after selling out during the quarter.
  • Mariner sold 6,465 Parsons shares in Q2 2026, an estimated $350K.
  • Mariner first reported a position in Parsons in Q3 2022 and held it in 9 quarters.
  • Mariner's Parsons position peaked at $1.03M in Q3 2025.
  • 342 funds tracked by Wall St. Rank held Parsons as of Q2 2026.

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