Amprius Technologies Inc.
AMPX | NYSE
$8.91
+$0.32 (+3.73%)
Nov 2, 2026, 10:34 AM ET · Market open
Institutional Ownership
Net InflowTotal Institutions
296
Total Ownership
71.85%
Capital Flow
+$53.1M
Shares Change
+13.77M
Ownership Distribution
Institutions (71.85%)
Others (28.15%)
Institutional Sentiment
Overall: bullishEquity Sentiment & Activity
bullishNew Positions
66
Increased Positions
177
Reduced Positions
67
Closed Positions
50
New (66)
Increased (177)
Reduced (67)
Closed (50)
Options Sentiment & Activity
neutralPut/Call Ratio
1.099
Call Flow
12,204,800
Put Flow
13,414,900
Calls (48%)
Puts (52%)
Super Investors
| Super Investor / Fund | Ownership | Portfolio Weight | Shares | Market Value | |
|---|---|---|---|---|---|
| Renaissance Technologies LLC | 0.98% +291.89% | 0.02% | 1.41M | 12.88M | |
| Polen Capital Management LLC | 0.32% +10.29% | 0.04% | 465.6K | 4.26M | |
| Hussman Strategic Advisors Inc. | 0.07% -28.57% | 0.20% | 105K | 882K |
Top Shareholders
| Institution | Ownership | Portfolio Weight | Shares | Market Value | |
|---|---|---|---|---|---|
| Blackrock, Inc. | 7.90% +17.28% | < 0.01% -14.10% | 11.34M +22.87% | 157.1M +1.00% | |
| Vanguard Capital Management LLC | 3.88% +8.17% | < 0.01% -19.52% | 5.56M +13.32% | 77.1M -6.84% | |
| Morgan Stanley | 3.56% +54.12% | < 0.01% +16.51% | 5.11M +61.46% | 70.76M +32.73% |
Pro Membership
Stop Guessing, Start Knowing.
Cut through market noise with actionable insights that actually help you make confident investment decisions. No more endless research or gut-based guessing.
Unlimited access
Unlimited access to all data and tools, giving you the edge over everyone else in the market.
Proprietary Stock Rating Score
Evaluate stocks with our proprietary rating score based on fundamentals, economic moat, and sentiment.
Top Wall Street Analyst Ratings
Follow ratings from the best analysts on Wall Street to stay ahead of market moves.
Up to 30 years financial history
We deliver premium Wall Street data with top-tier accuracy and up to 30 years of history.
Add to Watchlist
Select watchlists to add or remove AMPX