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JANUS HENDERSON GROUP PLC

Position in MRCY — Mercury Systems Inc

CIK 1274173 LONDON, X0

Position in MRCY

as of Mar 31, 2026 · filed May 18, 2026
Position Value
$1,712,218
-$2,348 QoQ
Shares Held
23,484
0.0% QoQ
Ownership
0.039%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
not a current holder
Holding Since
Jun 2021
20 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in MRCY Over Time

Shares Held

Position Value (USD)

Position in Aerospace & Defense

Industrials · as of Mar 31, 2026

JANUS HENDERSON GROUP PLC holds $4,579,672,423 across 44 Aerospace & Defense names. MRCY ranks #33 (0.0% of the industry book) .

# Ticker Company Shares Value (USD) Open

All Filings in MRCY

Export CSV
20 filing rows on record
Report Date Value (USD) Shares
2026-03-31 $1,712,218 23,484
2025-12-31 $1,714,566 23,484
2025-09-30 $1,580,895 20,425
2025-06-30 $1,100,090 20,425
2025-03-31 $1,035,237 24,025
2024-12-31 $1,009,050 24,025
2024-09-30 $888,925 24,025
2024-06-30 $648,434 24,025
2024-03-31 $717,469 24,321
2023-12-31 $889,382 24,320
2023-09-30 $903,660 24,364
2023-06-30 $842,611 24,360
2023-03-31 $1,246,816 24,390
2022-12-31 $422,523 9,444
2022-09-30 $383,425 9,444
2022-06-30 $606,181 9,423
2022-03-31 $734,600 11,398
2021-12-31 $2,220,129 40,322
2021-09-30 $63,307,596 1,335,040
2021-06-30 $67,901,341 1,024,462