Position in ATRO
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$3,863,533
+$1,603,732 QoQ
Shares Held
57,898
+39.0% QoQ
Ownership
0.162%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Jun 2021
19 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in ATRO Over Time
Shares Held
Position Value (USD)
Derivatives in ATRO
reported options exposure · as of Mar 31, 2026CallValue
$31,569,963
CallShares
473,100
PutValue
$2,575,778
PutShares
38,600
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Aerospace & Defense
Industrials · as of Mar 31, 2026SUSQUEHANNA INTERNATIONAL GROUP, LLP holds $823,858,626 across 63 Aerospace & Defense names. ATRO ranks #30 (0.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | BA |
Boeing Co
|
816,901 | $162,587,805 | |
| 2 | GE |
General Electric Co
|
360,645 | $102,340,231 | |
| 3 | RTX |
RTX Corp
|
453,878 | $87,553,065 | |
| 4 | RKLB |
Rocket Lab Corp
|
759,543 | $48,777,850 | |
| 5 | LMT |
Lockheed Martin Corp
|
77,386 | $46,771,324 | |
| 6 | KTOS |
Kratos Defense & Security Solutions, Inc.
|
557,827 | $39,332,381 | |
| 7 | AXON |
Axon Enterprise, Inc.
|
86,789 | $36,858,420 | |
| 8 | AVAV |
AeroVironment Inc
|
151,775 | $27,782,413 |
All Filings in ATRO
Export CSV
32 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $31,569,963 | 473,100 | Call | Other | 2026-05-15 | |
| 2026-03-31 | $2,575,778 | 38,600 | Put | Other | 2026-05-15 | |
| 2026-03-31 | $3,863,533 | 57,898 | Shares | Other | 2026-05-15 | |
| 2025-12-31 | $2,259,801 | 41,663 | Shares | Other | 2026-02-17 | |
| 2025-12-31 | $1,231,248 | 22,700 | Call | Other | 2026-02-17 | |
| 2025-12-31 | $781,056 | 14,400 | Put | Other | 2026-02-17 | |
| 2025-09-30 | $707,912 | 15,521 | Shares | Other | 2025-11-14 | |
| 2025-09-30 | $1,245,153 | 27,300 | Call | Other | 2025-11-14 | |
| 2025-09-30 | $223,489 | 4,900 | Put | Other | 2025-11-14 | |
| 2025-06-30 | $1,213,683 | 36,251 | Shares | Other | 2025-08-14 | |
| 2025-06-30 | $495,504 | 14,800 | Call | Other | 2025-08-14 | |
| 2025-03-31 | $1,400,095 | 57,927 | Shares | Other | 2025-05-14 | |
| 2024-12-31 | $470,468 | 29,478 | Shares | Other | 2025-02-14 | |
| 2024-06-30 | $224,336 | 11,200 | Call | Defined | 2024-08-15 | |
| 2024-03-31 | $521,696 | 27,400 | Call | Defined | 2024-05-07 | |
| 2023-12-31 | $440,726 | 25,300 | Put | Defined | 2024-02-14 | |
| 2023-12-31 | $209,040 | 12,000 | Call | Defined | 2024-02-14 | |
| 2023-12-31 | $380,801 | 21,860 | Shares | Defined | 2024-02-14 | |
| 2023-09-30 | $195,078 | 12,300 | Put | Defined | 2023-11-14 | |
| 2023-09-30 | $220,850 | 13,925 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $728,901 | 36,702 | Shares | Defined | 2023-08-11 | |
| 2023-03-31 | $537,205 | 40,210 | Shares | Defined | 2023-05-16 | |
| 2023-03-31 | $845,688 | 63,300 | Put | Defined | 2023-05-16 | |
| 2022-12-31 | $216,670 | 21,036 | Shares | Defined | 2023-02-14 | |
| 2022-09-30 | $87,395 | 11,119 | Shares | Defined | 2022-11-14 | |
| 2022-06-30 | $274,590 | 27,000 | Call | Defined | 2022-08-15 | |
| 2022-03-31 | $133,179 | 10,300 | Put | Defined | 2022-05-16 | |
| 2022-03-31 | $477,388 | 36,921 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $342,060 | 28,505 | Shares | Defined | 2022-04-05 | |
| 2021-09-30 | $189,810 | 13,500 | Call | Defined | 2021-11-15 | |
| 2021-06-30 | $339,046 | 19,363 | Shares | Defined | 2021-08-11 | |
| 2021-06-30 | $185,606 | 10,600 | Call | Defined | 2021-08-11 | |
| No filing history on record for this holder in this stock. | ||||||