iRhythm Technologies Inc.

IRTC | NASDAQ

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$110.38

+$1.05 (+0.96%)

At close: Sep 21, 2026, 4:00 PM ET

$110.38

$0 (0.00%)

After-hours: Sep 21, 2026, 7:30 PM ET

Overview Rating Statistics Financials Earnings Analysts Ownership Profile

Institutions Insiders Congress

Institutional Ownership

Net Inflow

Dollar & Volume Weighted

Total Institutions

316

Total Ownership

109.30%

Capital Flow

+$2.05B

Shares Change

+350.06K

Ownership Distribution

Institutions (99.99%)

Others (0.01%)

Institutional Sentiment

Overall: bullish

Equity Sentiment & Activity

neutral

New Positions

Increased Positions

156

Reduced Positions

106

Closed Positions

New (43)

Increased (156)

Reduced (106)

Closed (75)

Options Sentiment & Activity

bullish

Put/Call Ratio

0.736

Call Flow

97,680

Put Flow

71,900

Calls (58%)

Puts (42%)

Super Investors

2 Investors

	Super Investor / Fund	Ownership	Portfolio Weight	Shares	Market Value
	Steven Cohen Point72 Asset Management LP	0.84% -54.43%	0.04%	273.16K	29.86M
	Peter Brown Renaissance Technologies LLC	0.12% -28.44%	< 0.01%	38.5K	4.21M

Top Shareholders

Top 10 Own 46.72%

Institution	Ownership	Portfolio Weight	Shares	Market Value
Blackrock, Inc.	8.43% -4.08%	< 0.01% -33.02%	2.74M -2.58%	323.55M -35.20%
Vanguard Portfolio Management LLC	5.53% +100.00%	0.01% +100.00%	1.8M +100.00%	212.01M +100.00%
Rtw Investments, LP	5.13% +38.98%	1.96% -6.73%	1.67M +41.16%	196.92M -6.11%

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