Position in ATOM
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$80,584
New position
Shares Held
9,252
first reported quarter
Ownership
0.024%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#83
of 121 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority
Sole 100%
Shared 0%
None 0%
Derivatives in ATOM
reported options exposure · as of Jun 30, 2026CallValue
$963,326
CallShares
110,600
PutValue
$0
PutShares
0
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 Semiconductor Equipment & Materials
Technology · as of Jun 30, 2026PEAK6 LLC holds $83,765,838 across 13 Semiconductor Equipment & Materials names. ATOM ranks #9 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LRCX |
Lam Research Corp
|
114,453 | $49,595,917 | |
| 2 | ENTG |
Entegris Inc
|
76,907 | $13,832,493 | |
| 3 | TER |
Teradyne, Inc
|
22,956 | $11,107,030 | |
| 4 | ONTO |
Onto Innovation Inc.
|
11,089 | $4,196,632 | |
| 5 | KLAC |
Kla Corp
|
6,835 | $2,062,187 | |
| 6 | AMBA |
Ambarella Inc
|
20,007 | $1,716,600 | |
| 7 | FORM |
Formfactor Inc
|
6,700 | $1,071,531 | |
| 8 | SMTK |
SmartKem, Inc.
|
6,781 | $83,067 |
All Filings in ATOM
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $963,326 | 110,600 | Call | Defined | 2026-08-13 | |
| 2026-06-30 | $80,584 | 9,252 | Shares | Defined | 2026-08-13 | |
| No filing history on record for this holder in this stock. | ||||||