Position in AMBQ
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$10,810,127
+$9,014,927 QoQ
Shares Held
122,425
+104.0% QoQ
Ownership
0.506%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#40
of 185 holders
Holding Since
Sep 2025
2 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in AMBQ Over Time
Shares Held
Position Value (USD)
Derivatives in AMBQ
reported options exposure · as of Jun 30, 2026CallValue
$4,176,590
CallShares
47,300
PutValue
$2,066,220
PutShares
23,400
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 Semiconductors
Technology · as of Jun 30, 2026CITADEL ADVISORS LLC holds $9,261,295,559 across 59 Semiconductors names. AMBQ ranks #32 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
11,815,467 | $2,364,156,791 | |
| 2 | AVGO |
Broadcom Inc.
|
2,901,715 | $1,096,122,840 | |
| 3 | AMD |
Advanced Micro Devices Inc
|
1,599,430 | $929,124,881 | |
| 4 | MU |
Micron Technology Inc
|
600,523 | $693,177,692 | |
| 5 | TXN |
Texas Instruments Inc
|
2,055,598 | $612,712,095 | |
| 6 | INTC |
Intel Corp
|
4,218,311 | $589,002,764 | |
| 7 | STM |
STMicroelectronics N.V.
|
3,852,113 | $288,484,742 | |
| 8 | CBRS |
Cerebras Systems Inc.
|
1,248,170 | $275,845,570 |
All Filings in AMBQ
Export CSV
4 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $4,176,590 | 47,300 | Call | Defined | 2026-08-14 | |
| 2026-06-30 | $10,810,127 | 122,425 | Shares | Defined | 2026-08-14 | |
| 2026-06-30 | $2,066,220 | 23,400 | Put | Defined | 2026-08-14 | |
| 2025-09-30 | $1,795,200 | 60,000 | Shares | Defined | 2025-11-14 | |
| No filing history on record for this holder in this stock. | ||||||