Allegro MicroSystems Inc.
ALGM | NASDAQ
$35.38
-$0.12 (-0.34%)
Sep 22, 2026, 10:47 AM ET · Market open
Institutional Ownership
Net InflowTotal Institutions
332
Total Ownership
74.66%
Capital Flow
+$719.72M
Shares Change
+1.81M
Ownership Distribution
Institutions (74.66%)
Others (25.34%)
Institutional Sentiment
Overall: bullishEquity Sentiment & Activity
bullishNew Positions
69
Increased Positions
195
Reduced Positions
86
Closed Positions
42
New (69)
Increased (195)
Reduced (86)
Closed (42)
Options Sentiment & Activity
bullishPut/Call Ratio
0.834
Call Flow
145,900
Put Flow
121,700
Calls (55%)
Puts (45%)
Super Investors
| Super Investor / Fund | Ownership | Portfolio Weight | Shares | Market Value | |
|---|---|---|---|---|---|
| Gotham Asset Management LLC | 0.18% +4.22% | 0.03% | 325.44K | 11.55M | |
| Maverick Capital LTD | < 0.01% -76.09% | < 0.01% | 10.09K | 358.34K |
Top Shareholders
| Institution | Ownership | Portfolio Weight | Shares | Market Value | |
|---|---|---|---|---|---|
| FMR LLC | 14.80% +15.93% | 0.05% +43.25% | 27.42M +16.02% | 864.59M +38.66% | |
| Blackrock, Inc. | 6.74% +2.33% | < 0.01% +26.52% | 12.49M +2.40% | 393.96M +22.40% | |
| Capital Research Global Investors | 6.71% -5.22% | 0.06% -4.72% | 12.44M -5.15% | 392.09M +13.36% |
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