Cliff Asness's MRCY Position Overview
Cliff Asness (via Aqr Capital Management LLC) currently holds 34,329 shares of Mercury Systems, Inc. (MRCY) worth $2.59 M, representing 0.00% of the portfolio. First purchased in 2014-Q2, this long-term strategic position has been held for 46 quarters.
Based on 13F filings since 2013, Cliff Asness has maintained a long-term strategic position in MRCY, representing a significant commitment to this investment thesis. Largest addition occurred in Q3 2021, adding 164,697 shares. Largest reduction occurred in Q4 2021, reducing 147,748 shares.
Analysis based on 13F filings available since 2013 Q2
Cliff Asness's Mercury Systems (MRCY) Holding Value Over Time
Track share changes against reported price movement
Quarterly Mercury Systems (MRCY) Trades by Cliff Asness
| Period | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q2 2014 | +16,500 | New Buy | 16,500 | $11.33 |
| Q4 2014 | -600 | Reduce 3.64% | 15,900 | $13.90 |
| Q1 2015 | +6,577 | Add 41.36% | 22,477 | $15.57 |
| Q2 2015 | +7,489 | Add 33.32% | 29,966 | $14.65 |
| Q3 2015 | -3,600 | Reduce 12.01% | 26,366 | $15.89 |
| Q4 2015 | +8,284 | Add 31.42% | 34,650 | $18.35 |
| Q1 2016 | +13,964 | Add 40.30% | 48,614 | $20.30 |
| Q2 2016 | +34,522 | Add 71.01% | 83,136 | $24.86 |
| Q3 2016 | -28,808 | Reduce 34.65% | 54,328 | $24.57 |
| Q4 2016 | -27,058 | Reduce 49.80% | 27,270 | $30.22 |
| Q1 2017 | -3,726 | Reduce 13.66% | 23,544 | $39.03 |
| Q2 2017 | +232 | Add 0.99% | 23,776 | $42.10 |
| Q3 2017 | +2,677 | Add 11.26% | 26,453 | $51.87 |
| Q4 2017 | +579 | Add 2.19% | 27,032 | $51.35 |
| Q1 2018 | -4,181 | Reduce 15.47% | 22,851 | $48.31 |
| Q2 2018 | -16,642 | Reduce 72.83% | 6,209 | $38.01 |
| Q3 2018 | -6,209 | Sold Out | 6,209 | $0.00 |
| Q1 2019 | +4,247 | New Buy | 4,247 | $64.05 |
| Q2 2019 | +38,210 | Add 899.69% | 42,457 | $70.35 |
| Q3 2019 | +44,559 | Add 104.95% | 87,016 | $81.17 |
| Q4 2019 | -19,658 | Reduce 22.59% | 67,358 | $69.11 |
| Q1 2020 | -27,431 | Reduce 40.72% | 39,927 | $71.33 |
| Q2 2020 | -4,129 | Reduce 10.34% | 35,798 | $77.52 |
| Q3 2020 | -26,628 | Reduce 74.38% | 9,170 | $77.43 |
| Q4 2020 | -5,993 | Reduce 65.35% | 3,177 | $87.50 |
| Q1 2021 | +46,577 | Add 1466.07% | 49,754 | $69.98 |
| Q2 2021 | +63,082 | Add 126.79% | 112,836 | $66.28 |
| Q3 2021 | +164,697 | Add 145.96% | 277,533 | $47.42 |
| Q4 2021 | -147,748 | Reduce 53.24% | 129,785 | $55.06 |
| Q1 2022 | -129,785 | Sold Out | 129,785 | $0.00 |
| Q1 2025 | +18,138 | New Buy | 18,138 | $41.63 |
| Q2 2025 | +14,769 | Add 81.43% | 32,907 | $53.45 |
| Q3 2025 | +1,422 | Add 4.32% | 34,329 | $75.48 |
Cliff Asness's Mercury Systems Investment FAQs
Cliff Asness first purchased Mercury Systems, Inc. (MRCY) in Q2 2014, acquiring 16,500 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Cliff Asness has held Mercury Systems, Inc. (MRCY) for 46 quarters since Q2 2014. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Cliff Asness's largest addition to Mercury Systems, Inc. (MRCY) was in Q3 2021, adding 277,533 shares worth $13.16 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
According to the latest 13F filing for Q3 2025, Cliff Asness's firm, Aqr Capital Management LLC, owns 34,329 shares of Mercury Systems, Inc. (MRCY), valued at approximately $2.59 M. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
As of the Q3 2025 filing, Mercury Systems, Inc. (MRCY) represents approximately 0.00% of Cliff Asness's publicly disclosed stock portfolio, making it one of their key holdings. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Cliff Asness's peak holding in Mercury Systems, Inc. (MRCY) was 277,533 shares, as reported at the end of Q3 2021. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.