RCMC
MASI

RK Capital Management (Colorado)’s Masimo MASI Stock Holding History

RK Capital Management (Colorado)’s Portfolio MASI Stock Details MASI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2023
Q4 		– Sell
-38,580
Closed -$3.38M – 52
2023
Q3 		$3.38M Sell
38,580
-415
-1% -$48.3K 0.8% 44
2023
Q2 		$6.42M Buy
38,995
+5,040
+15% +$877K 1.38% 34
2023
Q1 		$6.27M Buy
+33,955
New +$5.73M 1.38% 32

Other funds holding MASI

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
PCM
Politan Capital Management New York $985M AUM 3.12% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
RI
RTW Investments New York $10B AUM 135.35% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
FCM
Farallon Capital Management San Francisco, California $17.5B AUM 50.95% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

RK Capital Management (Colorado)'s MASI Position: Q4 2023 in Review

RK Capital Management (Colorado) sold out of Masimo (MASI) in Q4 2023, closing a stake of 38,580 shares — an estimated $3.38M sold.

RK Capital Management (Colorado) first reported a position in MASI in Q1 2023 and held it in 3 quarters. The position peaked at $6.42M in Q2 2023. 342 funds tracked by Wall St. Rank hold MASI as of Q4 2023.

  • RK Capital Management (Colorado) reported no remaining Masimo position as of Q4 2023 after selling out during the quarter.
  • RK Capital Management (Colorado) sold 38,580 Masimo shares in Q4 2023, an estimated $3.38M.
  • RK Capital Management (Colorado) first reported a position in Masimo in Q1 2023 and held it in 3 quarters.
  • RK Capital Management (Colorado)'s Masimo position peaked at $6.42M in Q2 2023.
  • 342 funds tracked by Wall St. Rank held Masimo as of Q4 2023.

Based on RK Capital Management (Colorado)'s 13F filing for Q4 2023, filed 13 Feb 2024.