Position in AMBQ
as of Mar 31, 2026
· filed May 12, 2026
Position Value
$356,680
+$259,552 QoQ
Shares Held
14,037
+311.9% QoQ
Ownership
0.066%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Sep 2025
3 quarters on record
Voting authority
Sole 28.118543848400655.ToString("F0")%
Shared 0.ToString("F0")%
None 71.88145615159934.ToString("F0")%
Common Shares in AMBQ Over Time
Shares Held
Position Value (USD)
Position in Semiconductors
Technology · as of Mar 31, 2026RHUMBLINE ADVISERS holds $13,067,651,149 across 57 Semiconductors names. AMBQ ranks #48 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | NVDA |
Nvidia Corp
|
42,003,171 | $7,325,353,022 | |
| 2 | AVGO |
Broadcom Inc.
|
8,207,022 | $2,540,155,379 | |
| 3 | MU |
Micron Technology Inc
|
1,903,681 | $643,139,589 | |
| 4 | AMD |
Advanced Micro Devices Inc
|
2,763,506 | $562,180,025 | |
| 5 | INTC |
Intel Corp
|
7,655,218 | $337,824,770 | |
| 6 | TXN |
Texas Instruments Inc
|
1,682,647 | $326,669,088 | |
| 7 | ADI |
Analog Devices Inc
|
870,031 | $276,791,662 | |
| 8 | QCOM |
Qualcomm Inc/De
|
1,928,362 | $248,334,458 |
All Filings in AMBQ
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $356,680 | 14,037 | Shares | Sole | 2026-05-12 | |
| 2025-12-31 | $97,128 | 3,408 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $119,171 | 3,983 | Shares | Sole | 2025-11-06 | |
| No filing history on record for this holder in this stock. | ||||||