Mercury Systems Inc
MRCY- Exchange
- Nasdaq
- Industry
- Electronic Components & Accessories
- SEC CIK
- 0001049521
In the last 90 days, Mercury Systems Inc insiders filed 0 open-market purchases and 16 sales; 392 institutions reported holding it in 13F filings for Q2 2026, worth $8.01B in total; no superinvestor holds it.
Superinvestors holding MRCY, Q2 2026
No superinvestor reported holding MRCY in Q2 2026.
Moves by quarter
Superinvestors that opened, added to, trimmed or sold out of MRCY each quarter, comparing shares with the quarter before. A superinvestor that didn't file for a quarter isn't listed, and isn't counted as selling.
Q3 2024
0 superinvestors holding at quarter end
- Sold out
- Starboard Value
Q2 2024
1 superinvestor holding at quarter end
- Reduced
- Starboard Value (−13.9%)
Q1 2024
1 superinvestor holding at quarter end
- Added
- Starboard Value (+24.2%)
Q4 2023
1 superinvestor holding at quarter end
- Reduced
- Starboard Value (−7.1%)
Q3 2023
1 superinvestor holding at quarter end
- Reduced
- Starboard Value (−18.6%)
Q2 2023
1 superinvestor holding at quarter end
- Reduced
- Starboard Value (−24.8%)
Q3 2022
1 superinvestor holding at quarter end
- Reduced
- Starboard Value (−4.3%)
- Sold out
- ARK Invest
Q2 2022
2 superinvestors holding at quarter end
- Added
- Starboard Value (+10.0%)
- Reduced
- ARK Invest (−4.5%)
Q1 2022
2 superinvestors holding at quarter end