USAA
MASI

United Services Automobile Association’s Masimo MASI Stock Holding History

United Services Automobile Association’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
2025
Q2 		– Sell
-2,912
Closed -$476K – 611
2025
Q1 		$476K Buy
+2,912
New +$505K 0.01% 575
2019
Q3 		– Sell
-72,094
Closed -$10.7M – 1181
2019
Q2 		$10.7M Sell
72,094
-190
-0.3% -$26.1K 0.03% 522
2019
Q1 		$9.99M Buy
72,284
+2,985
+4% +$375K 0.03% 539
2018
Q4 		$7.44M Buy
69,299
+1,295
+2% +$144K 0.02% 602
2018
Q3 		$8.47M Sell
68,004
-3,506
-5% -$389K 0.02% 636
2018
Q2 		$6.98M Buy
71,510
+485
+0.7% +$46.1K 0.02% 680
2018
Q1 		$6.25M Buy
71,025
+6,773
+11% +$590K 0.02% 729
2017
Q4 		$5.45M Buy
64,252
+632
+1% +$54.8K 0.01% 776
2017
Q3 		$5.51M Buy
63,620
+54,800
+621% +$4.85M 0.02% 738
2017
Q2 		$804K Hold
8,820
– – ﹤0.01% 1209
2017
Q1 		$823K Sell
8,820
-7,850
-47% -$646K ﹤0.01% 1114
2016
Q4 		$1.12M Hold
16,670
– – ﹤0.01% 1088
2016
Q3 		$992K Buy
16,670
+8,580
+106% +$484K ﹤0.01% 1105
2016
Q2 		$425K Hold
8,090
– – ﹤0.01% 1196
2016
Q1 		$338K Hold
8,090
– – ﹤0.01% 1231
2015
Q4 		$336K Buy
+8,090
New +$331K ﹤0.01% 1285

Other funds holding MASI

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
PCM
Politan Capital Management New York $985M AUM 3.12% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Holocene Advisors
Holocene Advisors New York $41.5B AUM 42.97% 1-Year Est. Return
Westfield Capital Management
Westfield Capital Management Boston, Massachusetts $23.8B AUM 49.45% 1-Year Est. Return

United Services Automobile Association's MASI Position: Q2 2025 in Review

United Services Automobile Association sold out of Masimo (MASI) in Q2 2025, closing a stake of 2,912 shares — an estimated $476K sold.

United Services Automobile Association first reported a position in MASI in Q4 2015 and held it in 16 quarters. The position peaked at $10.7M in Q2 2019. 378 funds tracked by Wall St. Rank hold MASI as of Q2 2025.

  • United Services Automobile Association reported no remaining Masimo position as of Q2 2025 after selling out during the quarter.
  • United Services Automobile Association sold 2,912 Masimo shares in Q2 2025, an estimated $476K.
  • United Services Automobile Association first reported a position in Masimo in Q4 2015 and held it in 16 quarters.
  • United Services Automobile Association's Masimo position peaked at $10.7M in Q2 2019.
  • 378 funds tracked by Wall St. Rank held Masimo as of Q2 2025.

Based on United Services Automobile Association's 13F filing for Q2 2025, filed 15 Aug 2025.