IMC Chicago
MRCY icon

IMC Chicago’s Mercury Systems MRCY Stock Holding History

IMC Chicago’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
Q3 		$4.8M Buy
57,800
+30,300
+110% +$2.93M ﹤0.01% 2267
2026
Q2 		$3.36M Buy
27,500
+16,600
+152% +$1.58M ﹤0.01% 2530
2026
Q1 		$795K Buy
+10,900
New +$949K ﹤0.01% 3504

Other funds holding MRCY

Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Conestoga Capital Advisors
Conestoga Capital Advisors Wayne, Pennsylvania $3.31B AUM 6.07% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $348B AUM 26.9% 1-Year Est. Return
Allspring Global Investments
Allspring Global Investments Charlotte, North Carolina $64.1B AUM 28.9% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.8B AUM 33.92% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $195B AUM 21.17% 1-Year Est. Return
Thrivent Financial for Lutherans
Thrivent Financial for Lutherans Minneapolis, Minnesota $61B AUM 26.91% 1-Year Est. Return
Luther King Capital Management (LKCM)
Luther King Capital Management (LKCM) Fort Worth, Texas $24.3B AUM 19.37% 1-Year Est. Return

IMC Chicago's MRCY Position: Q3 2026 in Review

IMC Chicago opened a new position in Mercury Systems (MRCY) in Q3 2026: 56,034 shares worth $4.65M. The stake represents ﹤0.01% of the portfolio and ranks #2295 among its holdings. This is a return to the name: IMC Chicago previously reported a position in MRCY as recently as Q1 2026.

IMC Chicago first reported a position in MRCY in Q1 2026 and has held it in 2 quarters since. 150 funds tracked by Wall St. Rank hold MRCY as of Q3 2026.

  • IMC Chicago held 56,034 shares of Mercury Systems worth $4.65M as of Q3 2026.
  • Mercury Systems was a new IMC Chicago position in Q3 2026.
  • Mercury Systems made up ﹤0.01% of IMC Chicago's portfolio in Q3 2026, its #2295 holding.
  • IMC Chicago first reported a position in Mercury Systems in Q1 2026 and has held it in 2 quarters since.
  • 150 funds tracked by Wall St. Rank held Mercury Systems as of Q3 2026.

Based on IMC Chicago's 13F filing for Q3 2026, filed 5 Nov 2026.