iRobot
IRBT
IRBT was delisted on the 19th of December, 2025.
232 hedge funds and large institutions have $1.78B invested in iRobot in 2019 Q3 according to their latest regulatory filings, with 40 funds opening new positions, 80 increasing their positions, 59 reducing their positions, and 60 closing their positions.
50% more funds holding in top 10
Funds holding in top 10: 2 → 3 (+1)
36% more repeat investments, than reductions
Existing positions increased: 80 | Existing positions reduced: 59
0.42% less ownership
Funds ownership: 103.3% → 102.87% (-0.42%)
9% less funds holding
Funds holding: 254 → 232 (-22)
33% less capital invested
Capital invested by funds: $2.66B → $1.78B (-$876M)
33% less first-time investments, than exits
New positions opened: 40 | Existing positions closed: 60
63% less call options, than puts
Call options by funds: $124M | Put options by funds: $334M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
CS
Credit Suisse
Zurich,
Switzerland
|
+$50.5M |
| 2 |
PAMU
Pictet Asset Management (UK)
London,
United Kingdom
|
+$26.5M |
| 3 |
Citadel Advisors
Miami,
Florida
|
+$23.2M |
| 4 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$21.8M |
| 5 |
JP Morgan Chase
New York
|
+$20.7M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
-$77.2M |
| 2 |
GGHC
Gilder Gagnon Howe & Co
New York
|
-$54.1M |
| 3 |
Lord, Abbett & Co
Jersey City,
New Jersey
|
-$26.6M |
| 4 |
RCAMU
Rothschild & Co Asset Management US
Stamford,
Connecticut
|
-$23.8M |
| 5 |
State Street
Boston,
Massachusetts
|
-$21.9M |
IRBT Hedge Fund Activity: Q3 2019 in Review
232 of the 4,561 institutional investors tracked by Wall St. Rank reported a position in iRobot (IRBT) for Q3 2019, worth a combined $1.78B — down 33% from $2.66B a quarter earlier.
Sellers outnumbered buyers: 60 funds closed out of IRBT and 40 opened new positions — a net loss of 20 holders — while 59 trimmed existing stakes and 80 added.
The largest buyer was Credit Suisse, adding an estimated $50.5M. The largest seller was Fidelity Investments, cutting an estimated $77.2M.
- 232 institutional investors held iRobot (IRBT) as of Q3 2019, down from 254 in Q2 2019.
- Funds reported $1.78B of iRobot stock for Q3 2019, down 33% quarter-over-quarter.
- 40 funds opened new iRobot positions in Q3 2019 and 60 closed out, a net change of -20 holders.
- The largest iRobot buyer in Q3 2019 was Credit Suisse, an estimated $50.5M added.
- The largest iRobot seller in Q3 2019 was Fidelity Investments, an estimated $77.2M sold.
Based on aggregated 13F filings for Q3 2019.