iRobot
IRBT
IRBT was delisted on the 19th of December, 2025.
163 hedge funds and large institutions have $677M invested in iRobot in 2015 Q1 according to their latest regulatory filings, with 16 funds opening new positions, 63 increasing their positions, 44 reducing their positions, and 35 closing their positions.
43% more repeat investments, than reductions
Existing positions increased: 63 | Existing positions reduced: 44
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
9.28% less ownership
Funds ownership: 79.07% → 69.79% (-9.3%)
11% less funds holding
Funds holding: 184 → 163 (-21)
17% less capital invested
Capital invested by funds: $815M → $677M (-$138M)
41% less call options, than puts
Call options by funds: $14.5M | Put options by funds: $24.5M
54% less first-time investments, than exits
New positions opened: 16 | Existing positions closed: 35
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
RMCP
Red Mountain Capital Partners
Los Angeles,
California
|
+$47.2M |
| 2 |
KCM
Kennedy Capital Management
St Louis,
Missouri
|
+$9.4M |
| 3 |
EAM
Eagle Asset Management
St Petersburg,
Florida
|
+$8.5M |
| 4 |
Bank of New York Mellon
New York
|
+$5.17M |
| 5 |
OAM
Oxford Asset Management
Oxford,
United Kingdom
|
+$3.75M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Lord, Abbett & Co
Jersey City,
New Jersey
|
-$66.7M |
| 2 |
GTP
Global Thematic Partners
New York
|
-$38.9M |
| 3 |
Goldman Sachs
New York
|
-$18.1M |
| 4 |
DLPIC
Davide Leone & Partners Investment Company
London,
United Kingdom
|
-$9.88M |
| 5 |
JP
Jana Partners
New York
|
-$9.59M |
IRBT Hedge Fund Activity: Q1 2015 in Review
163 of the 3,770 institutional investors tracked by Wall St. Rank reported a position in iRobot (IRBT) for Q1 2015, worth a combined $677M — down 17% from $815M a quarter earlier.
Sellers outnumbered buyers: 35 funds closed out of IRBT and 16 opened new positions — a net loss of 19 holders — while 44 trimmed existing stakes and 63 added.
The largest buyer was Red Mountain Capital Partners, opening a new position worth an estimated $47.2M. The largest seller was Lord, Abbett & Co, cutting an estimated $66.7M.
- 163 institutional investors held iRobot (IRBT) as of Q1 2015, down from 184 in Q4 2014.
- Funds reported $677M of iRobot stock for Q1 2015, down 17% quarter-over-quarter.
- 16 funds opened new iRobot positions in Q1 2015 and 35 closed out, a net change of -19 holders.
- The largest iRobot buyer in Q1 2015 was Red Mountain Capital Partners, an estimated $47.2M added.
- The largest iRobot seller in Q1 2015 was Lord, Abbett & Co, an estimated $66.7M sold.
Based on aggregated 13F filings for Q1 2015.