WOLVERINE ASSET MANAGEMENT LLC
Position in AMPX — Amprius Technologies, Inc.
CIK 1279891
CHICAGO, IL
Position in AMPX
as of Jun 30, 2026
· filed Aug 10, 2026
Position Value
$816,548
New position
Shares Held
58,914
first reported quarter
Ownership
0.040%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#115
of 259 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority
Sole 100%
Shared 0%
None 0%
Derivatives in AMPX
reported options exposure · as of Jun 30, 2026CallValue
$49,896
CallShares
3,600
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 Electrical Equipment & Parts
Industrials · as of Jun 30, 2026WOLVERINE ASSET MANAGEMENT LLC holds $4,375,245 across 8 Electrical Equipment & Parts names. AMPX ranks #2 (18.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | AEIS |
Advanced Energy Industries Inc
|
6,710 | $2,501,957 | |
| 2 | AMPX |
Amprius Technologies, Inc.
This page
|
58,914 | $816,548 | |
| 3 | ATKR |
Atkore Inc.
|
8,900 | $676,756 | |
| 4 | VRT |
Vertiv Holdings Co
|
1,100 | $368,302 | |
| 5 | ADSE |
Ads-Tec Energy Public Ltd Co
|
16,516 | $11,640 | |
| 6 | SDST |
Stardust Power Inc.
|
27 | $42 | |
| 7 | FAC |
Factorial Energy Inc.
|
18,510 | $0 | |
| 8 | ZOOZ |
ZOOZ Strategy Ltd.
|
15,218 | $0 |
All Filings in AMPX
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $816,548 | 58,914 | Shares | Defined | 2026-08-10 | |
| 2026-06-30 | $49,896 | 3,600 | Call | Defined | 2026-08-10 | |
| No filing history on record for this holder in this stock. | ||||||