SUMMIT SECURITIES GROUP LLC
Broker-DealerPosition in SGML — Sigma Lithium Corp
CIK 1531593
NEW YORK, NY
Position in SGML
as of Jun 30, 2026
· filed Aug 3, 2026
Position Value
$10,537
+$10,537 QoQ
Shares Held
833
Ownership
0.001%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#96
of 119 holders
Holding Since
Mar 2024
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Derivatives in SGML
reported options exposure · as of Mar 31, 2024CallValue
$194,400
CallShares
15,000
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 Other Industrial Metals & Mining
Basic Materials · as of Jun 30, 2026SUMMIT SECURITIES GROUP LLC holds $1,543,246 across 4 Other Industrial Metals & Mining names. SGML ranks #4 (0.7% of the industry book) .
All Filings in SGML
Export CSV
2 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $10,537 | 833 | Shares | Sole | 2026-08-03 | |
| 2024-03-31 | $194,400 | 15,000 | Call | Sole | 2024-05-13 | |
| No filing history on record for this holder in this stock. | ||||||