Ambarella
AMBA
253 hedge funds and large institutions have $1.64B invested in Ambarella in 2023 Q3 according to their latest regulatory filings, with 40 funds opening new positions, 91 increasing their positions, 80 reducing their positions, and 44 closing their positions.
28% more call options, than puts
Call options by funds: $71M | Put options by funds: $55.2M
14% more repeat investments, than reductions
Existing positions increased: 91 | Existing positions reduced: 80
0.1% less ownership
Funds ownership: 77.81% → 77.7% (-0.1%)
9% less first-time investments, than exits
New positions opened: 40 | Existing positions closed: 44
2% less funds holding
Funds holding: 258 → 253 (-5)
36% less capital invested
Capital invested by funds: $2.58B → $1.64B (-$933M)
100% less funds holding in top 10
Funds holding in top 10: 3 → 0 (-3)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Millennium Management
New York
|
+$51M |
| 2 |
RCMU
Rokos Capital Management (UK)
London,
United Kingdom
|
+$25M |
| 3 |
Two Sigma Advisers
New York
|
+$20M |
| 4 |
Voloridge Investment Management
Jupiter,
Florida
|
+$14M |
| 5 |
State Street
Boston,
Massachusetts
|
+$10.7M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Point72 Asset Management
Stamford,
Connecticut
|
-$48.6M |
| 2 |
Invesco
Atlanta,
Georgia
|
-$22.7M |
| 3 |
Macquarie Group
Sydney, NSW 2000,
Australia
|
-$18M |
| 4 |
Jacobs Levy Equity Management
Florham Park,
New Jersey
|
-$17M |
| 5 |
Citadel Advisors
Miami,
Florida
|
-$15.5M |
AMBA Hedge Fund Activity: Q3 2023 in Review
253 of the 6,310 institutional investors tracked by Wall St. Rank reported a position in Ambarella (AMBA) for Q3 2023, worth a combined $1.64B — down 36% from $2.58B a quarter earlier.
Sellers outnumbered buyers: 44 funds closed out of AMBA and 40 opened new positions — a net loss of 4 holders — while 80 trimmed existing stakes and 91 added.
The largest buyer was Millennium Management, adding an estimated $51M. The largest seller was Point72 Asset Management, cutting an estimated $48.6M.
- 253 institutional investors held Ambarella (AMBA) as of Q3 2023, down from 258 in Q2 2023.
- Funds reported $1.64B of Ambarella stock for Q3 2023, down 36% quarter-over-quarter.
- 40 funds opened new Ambarella positions in Q3 2023 and 44 closed out, a net change of -4 holders.
- The largest Ambarella buyer in Q3 2023 was Millennium Management, an estimated $51M added.
- The largest Ambarella seller in Q3 2023 was Point72 Asset Management, an estimated $48.6M sold.
Based on aggregated 13F filings for Q3 2023.