Position in GBX
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$8,331
+$2,514 QoQ
Shares Held
170
+34.9% QoQ
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#223
of 267 holders
Holding Since
Sep 2025
2 quarters on record
Voting authority
Sole 0%
Shared 100%
None 0%
Common Shares in GBX Over Time
Shares Held
Position Value (USD)
Position in Railroads
Industrials · as of Jun 30, 2026Optiver Holding B.V. holds $488,548 across 8 Railroads names. GBX ranks #7 (1.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CSX |
Csx Corp
|
3,288 | $156,278 | |
| 2 | NSC |
Norfolk Southern Corp
|
454 | $142,823 | |
| 3 | WAB |
Westinghouse Air Brake Technologies Corp
|
502 | $135,339 | |
| 4 | TRN |
Trinity Industries Inc
|
507 | $17,532 | |
| 5 | CNI |
Canadian National Railway Co
|
126 | $15,024 | |
| 6 | CP |
Canadian Pacific Kansas City Ltd/Cn
|
138 | $11,957 | |
| 7 | GBX |
Greenbrier Companies Inc
This page
|
170 | $8,331 | |
| 8 | FSTR |
Foster L B Co
|
28 | $1,264 |
All Filings in GBX
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $8,331 | 170 | Shares | Defined | 2026-08-12 | |
| 2025-09-30 | $5,817 | 126 | Shares | Defined | 2025-11-10 | |
| No filing history on record for this holder in this stock. | ||||||