AMBQ Institutional Ownership
Ambiq Micro, Inc.
1W: +7.4%
1M: -19.8%
3M: -4.4%
YTD: +80.4%
1Y: +76.1%
$54.67
+3.61 (+7.07%)
Weekly Expected Move ±7.6%
$43
$47
$50
$54
$58
Credit Risk of going bust: lower than 70% of companies Debt: 0.3% of company value Bonds: none of note held by US funds details ▾
Of US companies ranked in the safest four tenths, about 1 in 3,500 filed for bankruptcy within a year (2020-2025).
If the stock fell to about $0.03 (down 99.9%), Ambiq Micro, Inc. would be worth roughly what it owes.
Total debt $4.6M against a stock market value of $1.32B.
Distance to default 7.56 (Merton model): prices to 2026-10-27, balance sheet 2026-06-30, debt counted $2.3M (short-term plus half of long-term), stock volatility 80.5%; Altman Z 25.45. A ranking and a back-test, not a forecast.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.
If the stock fell to about $0.03 (down 99.9%), Ambiq Micro, Inc. would be worth roughly what it owes.
Total debt $4.6M against a stock market value of $1.32B.
Distance to default 7.56 (Merton model): prices to 2026-10-27, balance sheet 2026-06-30, debt counted $2.3M (short-term plus half of long-term), stock volatility 80.5%; Altman Z 25.45. A ranking and a back-test, not a forecast.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.
Overview
News
Chart
Smart Money
Financials
Income Statement
Cash Flow
Balance Sheet
Earnings
Dividends
Analysis
Technicals
Weather
Peers
ESG
Institutions
ETF Exposure
Dark Pool
Short Interest
Supply Chain
Institutional Ownership — AMBQ
195
Institutional Holders
+87 vs prior quarter
0.0%
Ownership
+0.00pp
$1B
Total Invested
98
New Positions
50
Increased
42
Reduced
10
Closed
0.75
Put/Call Ratio
Ownership Trends
Top Institutional Holders (201 total)
| # | Holder | Shares | Value | Change | Change % | Holding Period | Filing |
|---|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 1,380,623 | $75M | +367,462 | +36.3% | 4Q | SEC ↗ |
| 2 | T. Rowe Price Investment Management, I | 1,006,359 | $55M | -261,192 | -20.6% | 2Q | SEC ↗ |
| 3 | D. E. Shaw & Co., Inc. NEW | 983,916 | $54M | — | +0.0% | 1Q | SEC ↗ |
| 4 | Atreides Management, LP | 877,123 | $48M | +14,948 | +1.7% | 4Q | SEC ↗ |
| 5 | STATE STREET CORP | 861,979 | $47M | +601,752 | +231.2% | 4Q | SEC ↗ |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | 768,539 | $42M | +61,135 | +8.6% | 2Q | SEC ↗ |
| 7 | TWO SIGMA INVESTMENTS, LP | 651,786 | $36M | +614,992 | +1671.4% | 2Q | SEC ↗ |
| 8 | ALLIANCEBERNSTEIN L.P. | 609,607 | $33M | -76,491 | -11.1% | 4Q | SEC ↗ |
| 9 | GOLDMAN SACHS GROUP INC | 446,950 | $24M | +33,524 | +8.1% | 4Q | SEC ↗ |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | 339,327 | $19M | +41,779 | +14.0% | 4Q | SEC ↗ |
| 11 | NEEDHAM INVESTMENT MANAGEMENT LLC | 323,700 | $18M | +123,700 | +61.9% | 2Q | SEC ↗ |
| 12 | Schonfeld Strategic Advisors LLC | 315,455 | $17M | -341,097 | -52.0% | 4Q | SEC ↗ |
| 13 | SILVERCREST ASSET MANAGEMENT GROUP LLC | 309,096 | $17M | +26,723 | +9.5% | 4Q | SEC ↗ |
| 14 | JANE STREET GROUP, LLC NEW | 294,802 | $16M | — | +0.0% | 1Q | SEC ↗ |
| 15 | MILLENNIUM MANAGEMENT LLC | 289,206 | $16M | +111,650 | +62.9% | 3Q | SEC ↗ |
| 16 | Driehaus Capital Management LLC | 288,979 | $16M | -91,789 | -24.1% | 2Q | SEC ↗ |
| 17 | NEUBERGER BERMAN GROUP LLC NEW | 272,126 | $15M | — | +0.0% | 1Q | SEC ↗ |
| 18 | First Eagle Investment Management, LLC | 244,394 | $13M | -34,679 | -12.4% | 4Q | SEC ↗ |
| 19 | EMERALD ADVISERS, LLC NEW | 243,664 | $13M | — | +0.0% | 1Q | SEC ↗ |
| 20 | HRT FINANCIAL LP NEW | 225,639 | $12M | — | +0.0% | 1Q | SEC ↗ |
| 21 | FRANKLIN RESOURCES INC | 223,763 | $12M | -318,453 | -58.7% | 4Q | SEC ↗ |
| 22 | VOLORIDGE INVESTMENT MANAGEMENT, LLC NEW | 223,276 | $12M | — | +0.0% | 1Q | SEC ↗ |
| 23 | COOPER CREEK PARTNERS MANAGEMENT LLC NEW | 220,000 | $12M | — | +0.0% | 1Q | SEC ↗ |
| 24 | RENAISSANCE TECHNOLOGIES LLC | 214,756 | $12M | +172,156 | +404.1% | 2Q | SEC ↗ |
| 25 | Walleye Capital LLC | 214,528 | $12M | +203,099 | +1777.0% | 4Q | SEC ↗ |
| 26 | BNP PARIBAS FINANCIAL MARKETS | 204,181 | $11M | +200,292 | +5150.2% | 4Q | SEC ↗ |
| 27 | BANK OF AMERICA CORP /DE | 203,273 | $11M | +155,240 | +323.2% | 4Q | SEC ↗ |
| 28 | JPMORGAN CHASE & CO | 200,790 | $11M | +124,271 | +162.4% | 4Q | SEC ↗ |
| 29 | MORGAN STANLEY | 182,007 | $10M | +150,602 | +479.5% | 4Q | SEC ↗ |
| 30 | VANGUARD PORTFOLIO MANAGEMENT LLC | 169,890 | $9M | +10,989 | +6.9% | 2Q | SEC ↗ |
| 31 | WELLINGTON MANAGEMENT GROUP LLP NEW | 168,139 | $9M | — | +0.0% | 1Q | SEC ↗ |
| 32 | DEUTSCHE BANK AG | 165,367 | $9M | +142,357 | +618.7% | 4Q | SEC ↗ |
| 33 | GILDER GAGNON HOWE & CO LLC | 159,623 | $9M | +50,046 | +45.7% | 4Q | SEC ↗ |
| 34 | EMERALD MUTUAL FUND ADVISERS TRUST NEW | 159,131 | $9M | — | +0.0% | 1Q | SEC ↗ |
| 35 | PRICE T ROWE ASSOCIATES INC /MD | 156,906 | $9M | +141,970 | +950.5% | 2Q | SEC ↗ |
| 36 | SOFTBANK GROUP CORP. | 148,939 | $8M | — | +0.0% | 4Q | SEC ↗ |
| 37 | Nuveen, LLC | 138,965 | $8M | +103,244 | +289.0% | 2Q | SEC ↗ |
| 38 | NORTHERN TRUST CORP | 130,802 | $7M | +19,955 | +18.0% | 4Q | SEC ↗ |
| 39 | HEALTHCARE OF ONTARIO PENSION PLAN TRU NEW | 126,029 | $7M | — | +0.0% | 1Q | SEC ↗ |
| 40 | CITADEL ADVISORS LLC NEW | 122,425 | $7M | — | +0.0% | 1Q | SEC ↗ |
| 41 | Hood River Capital Management LLC NEW | 121,738 | $7M | — | +0.0% | 1Q | SEC ↗ |
| 42 | S SQUARED TECHNOLOGY, LLC | 120,773 | $7M | -72,000 | -37.3% | 2Q | SEC ↗ |
| 43 | LORD, ABBETT & CO. LLC NEW | 118,432 | $6M | — | +0.0% | 1Q | SEC ↗ |
| 44 | MARSHALL WACE, LLP NEW | 109,488 | $6M | — | +0.0% | 1Q | SEC ↗ |
| 45 | BARCLAYS PLC | 99,686 | $5M | +94,955 | +2007.1% | 4Q | SEC ↗ |
| 46 | Sixth Street Partners Management Compa NEW | 98,449 | $5M | — | +0.0% | 1Q | SEC ↗ |
| 47 | CHARLES SCHWAB INVESTMENT MANAGEMENT I | 98,449 | $5M | +17,382 | +21.4% | 4Q | SEC ↗ |
| 48 | VANGUARD FIDUCIARY TRUST CO | 83,127 | $5M | +18,085 | +27.8% | 2Q | SEC ↗ |
| 49 | WASATCH ADVISORS LP | 81,559 | $4M | -172,744 | -67.9% | 4Q | SEC ↗ |
| 50 | Moody Aldrich Partners LLC NEW | 81,393 | $4M | — | +0.0% | 1Q | SEC ↗ |
Recent Activity
New Positions (20)
| Holder | Shares | Value |
|---|---|---|
| D. E. Shaw & Co., Inc. | 983,916 | $54M |
| JANE STREET GROUP, LLC | 294,802 | $16M |
| NEUBERGER BERMAN GROUP LLC | 272,126 | $15M |
| EMERALD ADVISERS, LLC | 243,664 | $13M |
| HRT FINANCIAL LP | 225,639 | $12M |
| VOLORIDGE INVESTMENT MANAGEMENT, LL | 223,276 | $12M |
| COOPER CREEK PARTNERS MANAGEMENT LL | 220,000 | $12M |
| WELLINGTON MANAGEMENT GROUP LLP | 168,139 | $9M |
| EMERALD MUTUAL FUND ADVISERS TRUST | 159,131 | $9M |
| HEALTHCARE OF ONTARIO PENSION PLAN | 126,029 | $7M |
| CITADEL ADVISORS LLC | 122,425 | $7M |
| Hood River Capital Management LLC | 121,738 | $7M |
| LORD, ABBETT & CO. LLC | 118,432 | $6M |
| MARSHALL WACE, LLP | 109,488 | $6M |
| Sixth Street Partners Management Co | 98,449 | $5M |
| Moody Aldrich Partners LLC | 81,393 | $4M |
| ACADIAN ASSET MANAGEMENT LLC | 78,902 | $4M |
| Point72 Asset Management, L.P. | 77,165 | $4M |
| Voleon Capital Management LP | 75,980 | $4M |
| Public Sector Pension Investment Bo | 75,200 | $4M |
Sold Out (16)
| Holder | Prev Shares | Prev Value |
|---|---|---|
| KADENSA CAPITAL Ltd | 394,991 | $22M |
| Polar Asset Management Partners Inc | 201,335 | $11M |
| Monashee Investment Management LLC | 103,756 | $6M |
| LAZARD ASSET MANAGEMENT LLC | 64,247 | $4M |
| MAVERICK CAPITAL LTD | 59,248 | $3M |
| CenterBook Partners LP | 55,568 | $3M |
| SEVEN GRAND MANAGERS, LLC | 50,000 | $3M |
| Hound Partners, LLC | 20,000 | $1M |
| Aquatic Capital Management LLC | 779 | $43K |
| Hurley Capital, LLC | 200 | $11K |
| AMALGAMATED BANK | 146 | $8K |
| MAI Capital Management | 20 | $1K |
| Rachor Investment Advisory Services | 13 | $1K |
| Root Financial Partners, LLC | 4 | $0K |
| IFP Advisors, Inc | 1 | $0K |
| True Wealth Design, LLC | 1 | $0K |
Biggest Increases (20)
| Holder | Added | Change % | Total Shares |
|---|---|---|---|
| TWO SIGMA INVESTMENTS, LP | +614,992 | +1671.4% | 651,786 |
| STATE STREET CORP | +601,752 | +231.2% | 861,979 |
| BlackRock, Inc. | +367,462 | +36.3% | 1,380,623 |
| Walleye Capital LLC | +203,099 | +1777.0% | 214,528 |
| BNP PARIBAS FINANCIAL MARKETS | +200,292 | +5150.2% | 204,181 |
| RENAISSANCE TECHNOLOGIES LLC | +172,156 | +404.1% | 214,756 |
| BANK OF AMERICA CORP /DE | +155,240 | +323.2% | 203,273 |
| MORGAN STANLEY | +150,602 | +479.5% | 182,007 |
| DEUTSCHE BANK AG | +142,357 | +618.7% | 165,367 |
| PRICE T ROWE ASSOCIATES INC /MD | +141,970 | +950.5% | 156,906 |
| JPMORGAN CHASE & CO | +124,271 | +162.4% | 200,790 |
| NEEDHAM INVESTMENT MANAGEMENT LLC | +123,700 | +61.9% | 323,700 |
| MILLENNIUM MANAGEMENT LLC | +111,650 | +62.9% | 289,206 |
| Nuveen, LLC | +103,244 | +289.0% | 138,965 |
| BARCLAYS PLC | +94,955 | +2007.1% | 99,686 |
| VANGUARD CAPITAL MANAGEMENT LLC | +61,135 | +8.6% | 768,539 |
| Ghisallo Capital Management LLC | +55,000 | +275.0% | 75,000 |
| Squarepoint Ops LLC | +54,240 | +603.5% | 63,228 |
| GILDER GAGNON HOWE & CO LLC | +50,046 | +45.7% | 159,623 |
| FMR LLC | +43,871 | +5749.8% | 44,634 |
Biggest Decreases (20)
| Holder | Reduced | Change % | Total Shares |
|---|---|---|---|
| Schonfeld Strategic Advisors LLC | -341,097 | -52.0% | 315,455 |
| FRANKLIN RESOURCES INC | -318,453 | -58.7% | 223,763 |
| T. Rowe Price Investment Management | -261,192 | -20.6% | 1,006,359 |
| WASATCH ADVISORS LP | -172,744 | -67.9% | 81,559 |
| UBS Group AG | -130,051 | -78.4% | 35,786 |
| Driehaus Capital Management LLC | -91,789 | -24.1% | 288,979 |
| SUMMIT PARTNERS PUBLIC ASSET MANAGE | -88,900 | -57.1% | 66,697 |
| ALLIANCEBERNSTEIN L.P. | -76,491 | -11.1% | 609,607 |
| Roubaix Capital, LLC | -72,564 | -57.7% | 53,257 |
| S SQUARED TECHNOLOGY, LLC | -72,000 | -37.3% | 120,773 |
| Alyeska Investment Group, L.P. | -67,976 | -86.8% | 10,329 |
| LOS ANGELES CAPITAL MANAGEMENT LLC | -57,184 | -61.8% | 35,400 |
| First Eagle Investment Management, | -34,679 | -12.4% | 244,394 |
| STIFEL FINANCIAL CORP | -15,583 | -56.3% | 12,112 |
| Inspire Investing, LLC | -13,166 | -63.3% | 7,640 |
| AMERIPRISE FINANCIAL INC | -12,962 | -35.2% | 23,821 |
| XTX Topco Ltd | -8,131 | -32.7% | 16,723 |
| Perpetual Ltd | -7,978 | -47.9% | 8,671 |
| ROYAL BANK OF CANADA | -7,112 | -61.3% | 4,488 |
| ESSEX INVESTMENT MANAGEMENT CO LLC | -5,537 | -28.8% | 13,679 |