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Whittier Trust’s Mercury Systems MRCY Stock Holding History

Whittier Trust’s Portfolio MRCY Stock Details MRCY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$32.2K Hold
262
– – ﹤0.01% 940
2026
Q1 		$19.8K Buy
262
+169
+182% +$14.7K ﹤0.01% 1000
2025
Q4 		$7.83K Hold
93
– – ﹤0.01% 1170
2025
Q3 		$7.77K Buy
+93
New +$5.78K ﹤0.01% 1165
2025
Q2 		– Sell
-546
Closed -$23.5K – 1541
2025
Q1 		$23.5K Sell
546
-8
-1% -$350 ﹤0.01% 1071
2024
Q4 		$23.3K Hold
554
– – ﹤0.01% 1072
2024
Q3 		$20.5K Sell
554
-458
-45% -$16.1K ﹤0.01% 1099
2024
Q2 		$27.3K Hold
1,012
– – ﹤0.01% 1029
2024
Q1 		$29.9K Sell
1,012
-85
-8% -$2.56K ﹤0.01% 1039
2023
Q4 		$40.1K Hold
1,097
– – ﹤0.01% 964
2023
Q3 		$40.7K Hold
1,097
– – ﹤0.01% 965
2023
Q2 		$37.9K Sell
1,097
-25
-2% -$1.07K ﹤0.01% 989
2023
Q1 		$57.3K Sell
1,122
-228
-17% -$11.5K ﹤0.01% 942
2022
Q4 		$60.4K Sell
1,350
-3,153
-70% -$149K ﹤0.01% 926
2022
Q3 		$183K Sell
4,503
-55,610
-93% -$2.91M ﹤0.01% 653
2022
Q2 		$3.87M Buy
60,113
+947
+2% +$56.5K 0.08% 202
2022
Q1 		$3.81M Buy
59,166
+4,076
+7% +$242K 0.06% 221
2021
Q4 		$3.03M Buy
55,090
+994
+2% +$50.3K 0.05% 242
2021
Q3 		$2.56M Buy
54,096
+3,283
+6% +$182K 0.05% 251
2021
Q2 		$3.37M Buy
50,813
+6,451
+15% +$446K 0.06% 224
2021
Q1 		$3.13M Buy
+44,362
New +$3.21M 0.06% 224
2020
Q2 		– Sell
-22
Closed -$2K – 1463
2020
Q1 		$2K Hold
22
– – ﹤0.01% 1340
2019
Q4 		$2K Hold
22
– – ﹤0.01% 1371
2019
Q3 		$2K Hold
22
– – ﹤0.01% 1383
2019
Q2 		$2K Hold
22
– – ﹤0.01% 1228
2019
Q1 		$1K Buy
+22
New +$1.27K ﹤0.01% 1309

Other funds holding MRCY

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
JPM
JANA Partners Management New York $1.9B AUM 18.33% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
CCA
Conestoga Capital Advisors Wayne, Pennsylvania $4.6B AUM 16.08% 1-Year Est. Return

Whittier Trust's MRCY Position: Q2 2026 in Review

Whittier Trust held its Mercury Systems (MRCY) position steady in Q2 2026 at 262 shares worth $32.2K. The position accounts for ﹤0.01% of the portfolio, ranked #940.

Whittier Trust first reported a position in MRCY in Q1 2019 and has held it in 26 quarters since. The position peaked at $3.87M in Q2 2022. 392 funds tracked by Wall St. Rank hold MRCY as of Q2 2026.

  • Whittier Trust held 262 shares of Mercury Systems worth $32.2K as of Q2 2026.
  • Whittier Trust left its Mercury Systems share count unchanged in Q2 2026.
  • Mercury Systems made up ﹤0.01% of Whittier Trust's portfolio in Q2 2026, its #940 holding.
  • Whittier Trust first reported a position in Mercury Systems in Q1 2019 and has held it in 26 quarters since.
  • Whittier Trust's Mercury Systems position peaked at $3.87M in Q2 2022.
  • 392 funds tracked by Wall St. Rank held Mercury Systems as of Q2 2026.

Based on Whittier Trust's 13F filing for Q2 2026, filed 28 Jul 2026.