Ambarella
AMBA
204 hedge funds and large institutions have $1.05B invested in Ambarella in 2017 Q3 according to their latest regulatory filings, with 36 funds opening new positions, 68 increasing their positions, 59 reducing their positions, and 31 closing their positions.
151% more call options, than puts
Call options by funds: $236M | Put options by funds: $94M
16% more first-time investments, than exits
New positions opened: 36 | Existing positions closed: 31
15% more repeat investments, than reductions
Existing positions increased: 68 | Existing positions reduced: 59
12% more capital invested
Capital invested by funds: $934M → $1.05B (+$114M)
7.06% more ownership
Funds ownership: 57.35% → 64.41% (+7.1%)
2% more funds holding
Funds holding: 200 → 204 (+4)
50% less funds holding in top 10
Funds holding in top 10: 2 → 1 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Citadel Advisors
Miami,
Florida
|
+$43.5M |
| 2 |
AllianceBernstein
Nashville,
Tennessee
|
+$21.8M |
| 3 |
PA
Pinnacle Associates
New York
|
+$17.7M |
| 4 |
Artisan Partners
Milwaukee,
Wisconsin
|
+$17.6M |
| 5 |
TPCM
Tide Point Capital Management
Old Greenwich,
Connecticut
|
+$15.2M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
EAM
Eagle Asset Management
St Petersburg,
Florida
|
-$55.9M |
| 2 |
RHJA
Rice Hall James & Associates
San Diego,
California
|
-$20M |
| 3 |
Nomura Asset Management
Tokyo,
Japan
|
-$14M |
| 4 |
KRC
Kingdom Ridge Capital
White Plains,
New York
|
-$8.31M |
| 5 |
RI
Redwood Investments
Boston,
Massachusetts
|
-$6.73M |
AMBA Hedge Fund Activity: Q3 2017 in Review
204 of the 4,022 institutional investors tracked by Wall St. Rank reported a position in Ambarella (AMBA) for Q3 2017, worth a combined $1.05B — up 12% from $934M a quarter earlier.
Buyers outnumbered sellers: 36 funds opened new AMBA positions and 31 closed out — a net gain of 5 holders — while 68 added to existing stakes and 59 trimmed.
The largest buyer was Citadel Advisors, adding an estimated $43.5M. The largest seller was Eagle Asset Management, exiting entirely with an estimated $55.9M sold.
- 204 institutional investors held Ambarella (AMBA) as of Q3 2017, up from 200 in Q2 2017.
- Funds reported $1.05B of Ambarella stock for Q3 2017, up 12% quarter-over-quarter.
- 36 funds opened new Ambarella positions in Q3 2017 and 31 closed out, a net change of +5 holders.
- The largest Ambarella buyer in Q3 2017 was Citadel Advisors, an estimated $43.5M added.
- The largest Ambarella seller in Q3 2017 was Eagle Asset Management, an estimated $55.9M sold.
Based on aggregated 13F filings for Q3 2017.