Rambus Inc.
RMBS | NASDAQ
$84.65
-$6.34 (-6.97%)
At close: Oct 30, 2026, 4:00 PM ET
$87.50
+$2.85 (+3.37%)
Pre-market:
Nov 2, 2026, 4:33 AM ET
Institutional Ownership
Net OutflowTotal Institutions
650
Total Ownership
94.09%
Capital Flow
-$4.61B
Shares Change
-1.15M
Ownership Distribution
Institutions (94.09%)
Others (5.91%)
Institutional Sentiment
Overall: bullishEquity Sentiment & Activity
bullishNew Positions
140
Increased Positions
327
Reduced Positions
233
Closed Positions
74
New (140)
Increased (327)
Reduced (233)
Closed (74)
Options Sentiment & Activity
bullishPut/Call Ratio
0.554
Call Flow
1,820,602
Put Flow
1,009,200
Calls (64%)
Puts (36%)
Super Investors
| Super Investor / Fund | Ownership | Portfolio Weight | Shares | Market Value | |
|---|---|---|---|---|---|
| Duquesne Family Office LLC | 0.16% 0.00% | 0.31% | 173K | 15.73M | |
| Maverick Capital LTD | < 0.01% -66.93% | < 0.01% | 4.31K | 399.27K | |
| Bridgewater Associates LP | < 0.01% -92.53% | < 0.01% | 3.87K | 351.99K |
Top Shareholders
| Institution | Ownership | Portfolio Weight | Shares | Market Value | |
|---|---|---|---|---|---|
| Blackrock, Inc. | 12.90% -14.51% | 0.03% +12.39% | 13.96M -14.36% | 1.85B +32.14% | |
| FMR LLC | 9.66% +214.63% | 0.06% +300.76% | 10.46M +215.21% | 1.39B +386.35% | |
| Invesco Ltd. | 6.13% +1.86% | 0.07% -2.04% | 6.63M +2.05% | 880.39M +57.46% |
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