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Astera Labs
ALAB
ALAB
700 hedge funds and large institutions have $19.3B invested in Astera Labs in 2025 Q4 according to their latest regulatory filings, with 174 funds opening new positions, 283 increasing their positions, 192 reducing their positions, and 123 closing their positions.
New
Increased
Maintained
Reduced
Closed
47% more repeat investments, than reductions
Existing positions increased: 283 | Existing positions reduced: 192
41% more first-time investments, than exits
New positions opened: 174 | Existing positions closed: 123
7% more funds holding
Funds holding: 657 → 700 (+43)
2.21% more ownership
Funds ownership: 66.65% → 68.85% (+2.2%)
7% less funds holding in top 10
Funds holding in top 10: 15 → 14 (-1)
11% less capital invested
Capital invested by funds: $21.7B → $19.3B (-$2.39B)
25% less call options, than puts
Call options by funds: $1.39B | Put options by funds: $1.86B
Holders
700
Holders Change
+43
Holders Change %
+6.54%
% of All Funds
8.51%
Holding in Top 10
14
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-6.67%
% of All Funds
0.17%
New
174
Increased
283
Reduced
192
Closed
123
Calls
$1.39B
Puts
$1.86B
Net Calls
-$465M
Net Calls Change
-$82.2M
Top Buyers
| 1 |
BlackRock
New York
|
+$291M |
| 2 |
AM
Atreides Management
Boston,
Massachusetts
|
+$259M |
| 3 |
Fidelity Investments
Boston,
Massachusetts
|
+$210M |
| 4 |
Artisan Partners
Milwaukee,
Wisconsin
|
+$150M |
| 5 |
Goldman Sachs
New York
|
+$144M |
