Position in MRCY
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$202,700
+$108,355 QoQ
Shares Held
1,657
+28.1% QoQ
Ownership
0.003%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#282
of 392 holders
Holding Since
Mar 2020
18 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in MRCY Over Time
Shares Held
Position Value (USD)
Position in Aerospace & Defense
Industrials · as of Jun 30, 2026SIMPLEX TRADING, LLC holds $38,870,259 across 50 Aerospace & Defense names. MRCY ranks #23 (0.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | GE |
General Electric Co
|
37,191 | $13,899,392 | |
| 2 | AVAV |
AeroVironment Inc
|
26,573 | $4,386,405 | |
| 3 | ESLT |
Elbit Systems Ltd
|
5,383 | $4,084,189 | |
| 4 | RKLB |
Rocket Lab Corp
|
32,873 | $3,341,540 | |
| 5 | RDW |
Redwire Corp
|
212,133 | $2,594,386 | |
| 6 | HEI |
Heico Corp
|
2,859 | $1,018,347 | |
| 7 | ACHR |
Archer Aviation Inc.
|
205,356 | $971,333 | |
| 8 | ARXS |
Arxis, Inc.
|
19,227 | $887,133 |
All Filings in MRCY
Export CSV
18 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $202,700 | 1,657 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $94,345 | 1,294 | Shares | Sole | 2026-05-14 | |
| 2025-09-30 | $33,049 | 427 | Shares | Sole | 2025-11-12 | |
| 2025-06-30 | $11,418 | 212 | Shares | Sole | 2025-08-05 | |
| 2024-06-30 | $145,368 | 5,386 | Shares | Sole | 2024-07-25 | |
| 2023-12-31 | $29,402 | 804 | Shares | Sole | 2024-02-02 | |
| 2023-09-30 | $69,395 | 1,871 | Shares | Sole | 2023-11-01 | |
| 2023-03-31 | $155,302 | 3,038 | Shares | Sole | 2023-04-27 | |
| 2022-12-31 | $158,513 | 3,543 | Shares | Sole | 2023-02-02 | |
| 2022-06-30 | $177,615 | 2,761 | Shares | Sole | 2022-08-03 | |
| 2022-03-31 | $249,163 | 3,866 | Shares | Sole | 2022-05-02 | |
| 2021-12-31 | $439,764 | 7,987 | Shares | Sole | 2022-02-23 | |
| 2021-09-30 | $40,307 | 850 | Shares | Sole | 2021-10-28 | |
| 2021-03-31 | $389,917 | 5,519 | Shares | Sole | 2021-04-26 | |
| 2020-12-31 | $297,642 | 3,380 | Shares | Sole | 2021-02-02 | |
| 2020-09-30 | $163,518 | 2,111 | Shares | Sole | 2020-10-14 | |
| 2020-06-30 | $397,311 | 5,051 | Shares | Sole | 2020-07-13 | |
| 2020-03-31 | $78,402 | 1,099 | Shares | Sole | 2020-04-29 | |
| No filing history on record for this holder in this stock. | ||||||