Citadel Advisors
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Citadel Advisors’s Parsons PSN Stock Holding History

Citadel Advisors’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
Q1 		$18M Sell
331,810
-14,640
-4% -$935K ﹤0.01% 2456
2025
Q4 		$21.4M Sell
346,450
-148,609
-30% -$11.6M ﹤0.01% 2265
2025
Q3 		$41.1M Buy
495,059
+46,343
+10% +$3.58M 0.01% 1579
2025
Q2 		$32.2M Sell
448,716
-1,283,491
-74% -$84.8M 0.01% 1614
2025
Q1 		$103M Buy
1,732,207
+1,647,373
+1,942% +$119M 0.02% 682
2024
Q4 		$7.83M Buy
84,834
+42,268
+99% +$4.31M ﹤0.01% 3286
2024
Q3 		$4.41M Sell
42,566
-818,286
-95% -$73.4M ﹤0.01% 4149
2024
Q2 		$70.4M Buy
860,852
+504,309
+141% +$39.5M 0.01% 881
2024
Q1 		$29.6M Sell
356,543
-26,101
-7% -$1.9M 0.01% 1675
2023
Q4 		$24M Sell
382,644
-375,116
-50% -$22.7M ﹤0.01% 1830
2023
Q3 		$41.2M Buy
757,760
+192,754
+34% +$10.2M 0.01% 1237
2023
Q2 		$27.2M Buy
565,006
+152,769
+37% +$6.97M 0.01% 1580
2023
Q1 		$18.4M Sell
412,237
-63,585
-13% -$2.79M ﹤0.01% 2004
2022
Q4 		$22M Buy
475,822
+67,892
+17% +$3.13M 0.01% 1868
2022
Q3 		$16M Sell
407,930
-4,075
-1% -$169K ﹤0.01% 2139
2022
Q2 		$16.7M Buy
412,005
+216,165
+110% +$8.28M ﹤0.01% 2041
2022
Q1 		$7.58M Buy
+195,840
New +$6.67M ﹤0.01% 3414
2021
Q4 		– Sell
-59,440
Closed -$2.06M – 14539
2021
Q3 		$2.01M Buy
59,440
+27,036
+83% +$987K ﹤0.01% 6327
2021
Q2 		$1.27M Sell
32,404
-33,620
-51% -$1.38M ﹤0.01% 7710
2021
Q1 		$2.67M Buy
66,024
+45,182
+217% +$1.71M ﹤0.01% 5727
2020
Q4 		$759K Sell
20,842
-39,565
-65% -$1.33M ﹤0.01% 7364
2020
Q3 		$2.03M Sell
60,407
-192,077
-76% -$6.64M ﹤0.01% 4687
2020
Q2 		$9.15M Buy
252,484
+13,122
+5% +$493K ﹤0.01% 2332
2020
Q1 		$7.65M Buy
239,362
+64,290
+37% +$2.5M ﹤0.01% 2175
2019
Q4 		$7.23M Sell
175,072
-89,808
-34% -$3.35M ﹤0.01% 2595
2019
Q3 		$8.73M Buy
264,880
+37,958
+17% +$1.35M ﹤0.01% 2383
2019
Q2 		$8.37M Buy
+226,922
New +$7.44M ﹤0.01% 2398

Other funds holding PSN

Newport Trust Company
Newport Trust Company Washington, District of Columbia $40.7B AUM 24.62% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Swedbank
Swedbank Stockholm, Sweden $116B AUM 46.87% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
EARNEST Partners
EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return

Citadel Advisors's PSN Position: Q1 2026 in Review

Citadel Advisors reduced its Parsons (PSN) stake by 4.2% in Q1 2026, selling an estimated $935K and leaving 331,810 shares worth $18M. The position accounts for ﹤0.01% of the portfolio, ranked #2456.

Citadel Advisors first reported a position in PSN in Q2 2019 and has held it in 27 quarters since. The position peaked at $103M in Q1 2025. 340 funds tracked by Wall St. Rank hold PSN as of Q1 2026.

  • Citadel Advisors held 331,810 shares of Parsons worth $18M as of Q1 2026.
  • Citadel Advisors sold 14,640 Parsons shares in Q1 2026, an estimated $935K.
  • Parsons made up ﹤0.01% of Citadel Advisors's portfolio in Q1 2026, its #2456 holding.
  • Citadel Advisors first reported a position in Parsons in Q2 2019 and has held it in 27 quarters since.
  • Citadel Advisors's Parsons position peaked at $103M in Q1 2025.
  • 340 funds tracked by Wall St. Rank held Parsons as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.