Position in ATRO
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$2,836,081
+$873,752 QoQ
Shares Held
35,280
-4.3% QoQ
Ownership
0.082%
of shares outstanding
% of Portfolio
1.26%
of 13F equity value
Holder Rank
#108
of 307 holders
Holding Since
Dec 2024
7 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ATRO Over Time
Shares Held
Position Value (USD)
Position in Aerospace & Defense
Industrials · as of Jun 30, 2026IRONWOOD INVESTMENT MANAGEMENT LLC holds $8,616,901 across 4 Aerospace & Defense names. ATRO ranks #2 (32.9% of the industry book) .
All Filings in ATRO
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8 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 ATROB | $444,600 | 5,850 | Shares | Sole | 2026-08-14 | |
| 2026-06-30 | $2,391,481 | 29,430 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $1,962,329 | 29,407 | Shares | Sole | 2026-05-15 | |
| 2025-12-31 | $1,615,972 | 29,793 | Shares | Sole | 2026-02-12 | |
| 2025-09-30 | $1,362,186 | 29,866 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $1,009,958 | 30,166 | Shares | Sole | 2025-08-13 | |
| 2025-03-31 | $758,502 | 31,382 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $438,547 | 27,478 | Shares | Sole | 2025-02-10 | |
| No filing history on record for this holder in this stock. | ||||||