iRobot
IRBT
IRBT was delisted on the 19th of December, 2025.
184 hedge funds and large institutions have $815M invested in iRobot in 2014 Q4 according to their latest regulatory filings, with 40 funds opening new positions, 48 increasing their positions, 58 reducing their positions, and 23 closing their positions.
74% more first-time investments, than exits
New positions opened: 40 | Existing positions closed: 23
24% more capital invested
Capital invested by funds: $658M → $815M (+$157M)
10% more funds holding
Funds holding: 168 → 184 (+16)
6.01% more ownership
Funds ownership: 73.06% → 79.07% (+6%)
17% less repeat investments, than reductions
Existing positions increased: 48 | Existing positions reduced: 58
45% less call options, than puts
Call options by funds: $26.8M | Put options by funds: $48.5M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Lord, Abbett & Co
Jersey City,
New Jersey
|
+$26.9M |
| 2 |
Wellington Management Group
Boston,
Massachusetts
|
+$17.2M |
| 3 |
KCM
Kennedy Capital Management
St Louis,
Missouri
|
+$17.2M |
| 4 |
EAM
Eagle Asset Management
St Petersburg,
Florida
|
+$10.8M |
| 5 |
DLPIC
Davide Leone & Partners Investment Company
London,
United Kingdom
|
+$9.77M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
T. Rowe Price Associates
Baltimore,
Maryland
|
-$17.6M |
| 2 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$10.1M |
| 3 |
SCM
SG Capital Management
Chicago,
Illinois
|
-$7.45M |
| 4 |
Dimensional Fund Advisors
Austin,
Texas
|
-$5.71M |
| 5 |
Daiwa Securities Group
Tokyo,
Japan
|
-$5.63M |
IRBT Hedge Fund Activity: Q4 2014 in Review
184 of the 3,765 institutional investors tracked by Wall St. Rank reported a position in iRobot (IRBT) for Q4 2014, worth a combined $815M — up 24% from $658M a quarter earlier.
Buyers outnumbered sellers: 40 funds opened new IRBT positions and 23 closed out — a net gain of 17 holders — while 48 added to existing stakes and 58 trimmed.
The largest buyer was Lord, Abbett & Co, adding an estimated $26.9M. The largest seller was T. Rowe Price Associates, cutting an estimated $17.6M.
- 184 institutional investors held iRobot (IRBT) as of Q4 2014, up from 168 in Q3 2014.
- Funds reported $815M of iRobot stock for Q4 2014, up 24% quarter-over-quarter.
- 40 funds opened new iRobot positions in Q4 2014 and 23 closed out, a net change of +17 holders.
- The largest iRobot buyer in Q4 2014 was Lord, Abbett & Co, an estimated $26.9M added.
- The largest iRobot seller in Q4 2014 was T. Rowe Price Associates, an estimated $17.6M sold.
Based on aggregated 13F filings for Q4 2014.