iRhythm Holdings
IRTC
223 hedge funds and large institutions have $3.12B invested in iRhythm Holdings in 2023 Q3 according to their latest regulatory filings, with 38 funds opening new positions, 78 increasing their positions, 75 reducing their positions, and 16 closing their positions.
138% more first-time investments, than exits
New positions opened: 38 | Existing positions closed: 16
16% more call options, than puts
Call options by funds: $40.1M | Put options by funds: $34.6M
10% more funds holding
Funds holding: 203 → 223 (+20)
4% more repeat investments, than reductions
Existing positions increased: 78 | Existing positions reduced: 75
0% more funds holding in top 10
Funds holding in top 10: 2 → 2 (0)
0.9% less ownership
Funds ownership: 109.33% → 108.43% (-0.9%)
10% less capital invested
Capital invested by funds: $3.47B → $3.12B (-$354M)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Artisan Partners
Milwaukee,
Wisconsin
|
+$36.6M |
| 2 |
SPC
Slate Path Capital
New York
|
+$29.9M |
| 3 |
AllianceBernstein
Nashville,
Tennessee
|
+$29.3M |
| 4 |
Bank of New York Mellon
New York
|
+$23.5M |
| 5 |
Wellington Management Group
Boston,
Massachusetts
|
+$22.3M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
-$77.7M |
| 2 |
Janus Henderson Group
London,
United Kingdom
|
-$23.8M |
| 3 |
Balyasny Asset Management
Chicago,
Illinois
|
-$20.8M |
| 4 |
Allspring Global Investments
Charlotte,
North Carolina
|
-$18.1M |
| 5 |
Invesco
Atlanta,
Georgia
|
-$15.8M |
IRTC Hedge Fund Activity: Q3 2023 in Review
223 of the 6,301 institutional investors tracked by Wall St. Rank reported a position in iRhythm Holdings (IRTC) for Q3 2023, worth a combined $3.12B — down 10% from $3.47B a quarter earlier.
Buyers outnumbered sellers: 38 funds opened new IRTC positions and 16 closed out — a net gain of 22 holders — while 78 added to existing stakes and 75 trimmed.
The largest buyer was Artisan Partners, adding an estimated $36.6M. The largest seller was Fidelity Investments, cutting an estimated $77.7M.
- 223 institutional investors held iRhythm Holdings (IRTC) as of Q3 2023, up from 203 in Q2 2023.
- Funds reported $3.12B of iRhythm Holdings stock for Q3 2023, down 10% quarter-over-quarter.
- 38 funds opened new iRhythm Holdings positions in Q3 2023 and 16 closed out, a net change of +22 holders.
- The largest iRhythm Holdings buyer in Q3 2023 was Artisan Partners, an estimated $36.6M added.
- The largest iRhythm Holdings seller in Q3 2023 was Fidelity Investments, an estimated $77.7M sold.
Based on aggregated 13F filings for Q3 2023.