NYSE - Nasdaq Real Time Price
USD
Ambiq Micro, Inc. (AMBQ)
43.31
-4.46
(-9.34%)
At close: November 2 at 4:00:02 PM EST
43.31
0.00
(0.00%)
After hours: November 2 at 4:00:03 PM EST
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Learn moreMajor Holders
| Breakdown | |
|---|---|
| 4.86% | % of Shares Held by All Insider |
| 82.87% | % of Shares Held by Institutions |
| 87.10% | % of Float Held by Institutions |
| 247 | Number of Institutions Holding Shares |
Top Institutional Holders
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
|
Blackrock Inc.
|
1.38M | Jun 30, 2026 | 5.71% | 59,794,784 |
|
T. Rowe Price Investment Management, Inc.
|
1.01M | Jun 30, 2026 | 4.16% | 43,585,409 |
|
Shaw D.E. & Co., Inc.
|
983.92k | Jun 30, 2026 | 4.07% | 42,613,403 |
|
Atreides Management, LP
|
877.12k | Jun 30, 2026 | 3.63% | 37,988,198 |
|
State Street Corporation
|
861.98k | Jun 30, 2026 | 3.56% | 37,332,311 |
|
Vanguard Capital Management LLC
|
768.54k | Jun 30, 2026 | 3.18% | 33,285,425 |
|
Two Sigma Investments, LP
|
651.79k | Jun 30, 2026 | 2.70% | 28,228,852 |
|
Alliancebernstein L.P.
|
609.61k | Jun 30, 2026 | 2.52% | 26,402,080 |
|
Goldman Sachs Group Inc
|
446.95k | Jun 30, 2026 | 1.85% | 19,357,405 |
|
Geode Capital Management, LLC
|
339.33k | Jun 30, 2026 | 1.40% | 14,696,252 |
Top Mutual Fund Holders
| Holder | Shares | Date Reported | % Out | Value |
|---|---|---|---|---|
|
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund
|
643.35k | Jun 30, 2026 | 2.66% | 27,863,489 |
|
iShares Trust-iShares Russell 2000 ETF
|
536.96k | Sep 30, 2026 | 2.22% | 23,255,781 |
|
SPDR SERIES TRUST-State Street SPDR S&P Semiconductor ETF
|
531.18k | Sep 30, 2026 | 2.20% | 23,005,493 |
|
AB CAP FUND, INC.-AB Small Cap Growth Portfolio
|
353.41k | Aug 31, 2026 | 1.46% | 15,306,144 |
|
T. Rowe Price Small-Cap Stock Fund, Inc.
|
301.79k | Jun 30, 2026 | 1.25% | 13,070,698 |
|
Needham Funds Inc-Needham Aggressive Growth Fund
|
278.99k | Jun 30, 2026 | 1.15% | 12,083,057 |
|
Fidelity Salem Street Trust-Fidelity Small Cap Index Fund
|
203.3k | Jul 31, 2026 | 0.84% | 8,805,009 |
|
iShares Trust-iShares Russell 2000 Growth ETF
|
194.09k | Sep 30, 2026 | 0.80% | 8,405,821 |
|
Templeton Global Smaller Companies Fund
|
194.66k | Aug 31, 2026 | 0.80% | 8,430,724 |
|
T. Rowe Price Small-Cap Value Fund, Inc.
|
177.8k | Jun 30, 2026 | 0.74% | 7,700,561 |
