Position in IIIN
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$4,048,340
+$3,836,766 QoQ
Shares Held
134,051
+2029.5% QoQ
Ownership
0.692%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#34
of 187 holders
Holding Since
Mar 2020
15 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in IIIN Over Time
Shares Held
Position Value (USD)
Derivatives in IIIN
reported options exposure · as of Jun 30, 2026CallValue
$1,624,760
CallShares
53,800
PutValue
$951,300
PutShares
31,500
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 Metal Fabrication
Industrials · as of Jun 30, 2026D. E. Shaw & Co., Inc. holds $336,641,596 across 10 Metal Fabrication names. IIIN ranks #7 (1.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ATI |
Ati Inc
|
815,585 | $160,751,803 | |
| 2 | CRS |
Carpenter Technology Corp
|
161,172 | $99,417,335 | |
| 3 | MLI |
Mueller Industries Inc
|
456,098 | $28,034,063 | |
| 4 | PRLB |
Proto Labs Inc
|
211,366 | $17,228,442 | |
| 5 | CMC |
COMMERCIAL METALS Co
|
182,960 | $11,480,740 | |
| 6 | RYZ |
Ryerson Holding Corp
|
308,533 | $7,592,997 | |
| 7 | IIIN |
Insteel Industries Inc
This page
|
134,051 | $4,048,340 | |
| 8 | ESAB |
ESAB Corp
|
35,499 | $3,501,266 |
All Filings in IIIN
Export CSV
17 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $4,048,340 | 134,051 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $1,624,760 | 53,800 | Call | Defined | 2026-08-14 | |
| 2026-06-30 | $951,300 | 31,500 | Put | Defined | 2026-08-14 | |
| 2026-03-31 | $211,574 | 6,295 | Shares | Defined | 2026-05-15 | |
| 2025-09-30 | $330,375 | 8,617 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $1,320,917 | 35,499 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $1,826,193 | 69,437 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $1,975,160 | 73,127 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $999,046 | 32,134 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $643,596 | 20,788 | Shares | Defined | 2024-08-14 | |
| 2021-09-30 | $326,126 | 8,571 | Shares | Defined | 2021-11-15 | |
| 2021-06-30 | $730,962 | 22,736 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $1,073,232 | 34,800 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $1,170,243 | 52,548 | Shares | Defined | 2021-02-16 | |
| 2020-09-30 | $1,249,010 | 66,792 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $1,256,026 | 65,864 | Shares | Defined | 2020-08-14 | |
| 2020-03-31 | $952,714 | 71,903 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||