Position in ATRO
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$309,194
+$55,287 QoQ
Shares Held
3,805
-20.2% QoQ
Ownership
0.009%
of shares outstanding
% of Portfolio
0.08%
of 13F equity value
Holder Rank
#218
of 311 holders
Holding Since
Mar 2026
2 quarters on record
Voting authority
Sole 99%
Shared 0%
None 1%
Common Shares in ATRO Over Time
Shares Held
Position Value (USD)
Position in Aerospace & Defense
Industrials · as of Jun 30, 2026Round Rock Advisors LLC holds $9,172,469 across 9 Aerospace & Defense names. ATRO ranks #8 (3.4% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | PKE |
Park Aerospace Corp
|
67,808 | $2,587,553 | |
| 2 | RTX |
RTX Corp
|
6,395 | $1,213,323 | |
| 3 | DCO |
Ducommun Inc /De/
|
6,542 | $1,211,643 | |
| 4 | CODA |
Coda Octopus Group, Inc.
|
117,366 | $1,146,665 | |
| 5 | GE |
General Electric Co
|
2,893 | $1,081,200 | |
| 6 | HONA |
Honeywell Aerospace Inc.
|
4,480 | $990,438 | |
| 7 | TATT |
Tat Technologies Ltd
|
7,862 | $379,184 | |
| 8 | ATRO |
Astronics Corp
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|
3,805 | $309,194 |
All Filings in ATRO
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $309,194 | 3,805 | Shares | Sole | 2026-08-12 | |
| 2026-03-31 | $253,907 | 3,805 | Shares | Sole | 2026-05-15 | |
| No filing history on record for this holder in this stock. | ||||||