Position in EXPO
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$1,529,111
New position
Shares Held
26,023
first reported quarter
Ownership
0.055%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#107
of 337 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority
Sole 100%
Shared 0%
None 0%
Derivatives in EXPO
reported options exposure · as of Jun 30, 2026CallValue
$0
CallShares
0
PutValue
$7,051,200
PutShares
120,000
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 Engineering & Construction
Industrials · as of Jun 30, 2026PEAK6 LLC holds $31,536,800 across 11 Engineering & Construction names. EXPO ranks #6 (4.8% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | FIX |
Comfort Systems USA Inc
|
5,512 | $10,924,507 | |
| 2 | PWR |
Quanta Services, Inc.
|
8,941 | $6,437,877 | |
| 3 | STRL |
Sterling Infrastructure, Inc.
|
6,691 | $5,616,157 | |
| 4 | ROAD |
Construction Partners, Inc.
|
22,543 | $2,677,432 | |
| 5 | MTZ |
Mastec Inc
|
3,744 | $1,557,728 | |
| 6 | EXPO |
Exponent Inc
This page
|
26,023 | $1,529,111 | |
| 7 | DY |
Dycom Industries Inc
|
2,000 | $1,011,179 | |
| 8 | KAZR |
Skyline Builders Group Holding Ltd
|
303,546 | $937,957 |
All Filings in EXPO
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $7,051,200 | 120,000 | Put | Defined | 2026-08-13 | |
| 2026-06-30 | $1,529,111 | 26,023 | Shares | Defined | 2026-08-13 | |
| No filing history on record for this holder in this stock. | ||||||