HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND
PensionPosition in AMBQ — Ambiq Micro, Inc.
CIK 1535845
TORONTO, A6
Position in AMBQ
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$11,128,360
New position
Shares Held
126,029
first reported quarter
Ownership
0.521%
of shares outstanding
% of Portfolio
0.02%
of 13F equity value
Holder Rank
#39
of 185 holders
Holding Since
Jun 2026
1 quarter on record
Voting authority
Sole 100%
Shared 0%
None 0%
Position in Semiconductors
Technology · as of Jun 30, 2026HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND holds $8,872,919,854 across 29 Semiconductors names. AMBQ ranks #24 (0.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
22,108,357 | $4,423,661,152 | |
| 2 | AVGO |
Broadcom Inc.
|
2,433,874 | $919,395,903 | |
| 3 | MU |
Micron Technology Inc
|
640,149 | $738,917,589 | |
| 4 | AMD |
Advanced Micro Devices Inc
|
1,196,192 | $694,879,894 | |
| 5 | INTC |
Intel Corp
|
2,022,102 | $282,346,102 | |
| 6 | MRVL |
Marvell Technology, Inc.
|
878,726 | $261,763,688 | |
| 7 | TXN |
Texas Instruments Inc
|
831,394 | $247,813,609 | |
| 8 | ADI |
Analog Devices Inc
|
549,431 | $218,217,510 |
All Filings in AMBQ
Export CSV
1 filing row on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $11,128,360 | 126,029 | Shares | Sole | 2026-08-13 | |
| No filing history on record for this holder in this stock. | ||||||