Massachusetts Financial Services
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Massachusetts Financial Services’s Outset Medical OM Stock Holding History

Massachusetts Financial Services’s Portfolio OM Stock Details OM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-631,663
Closed -$8.92M – 942
2025
Q3 		$8.92M Sell
631,663
-4,670
-0.7% -$72.8K ﹤0.01% 695
2025
Q2 		$12.2M Sell
636,333
-203,915
-24% -$3.18M ﹤0.01% 664
2025
Q1 		$9.29M Buy
+840,248
New +$10M ﹤0.01% 665
2024
Q3 		– Sell
-102,591
Closed -$5.92M – 883
2024
Q2 		$5.92M Buy
102,591
+55,645
+119% +$2.73M ﹤0.01% 670
2024
Q1 		$1.56M Sell
46,946
-225
-0.5% -$11.4K ﹤0.01% 751
2023
Q4 		$3.83M Buy
47,171
+40
+0.1% +$3.25K ﹤0.01% 678
2023
Q3 		$7.69M Buy
47,131
+13,139
+39% +$3.1M ﹤0.01% 637
2023
Q2 		$11.2M Sell
33,992
-310
-0.9% -$94.5K ﹤0.01% 598
2023
Q1 		$9.47M Sell
34,302
-13,114
-28% -$4.81M ﹤0.01% 614
2022
Q4 		$18.4M Buy
47,416
+151
+0.3% +$42.6K 0.01% 558
2022
Q3 		$11.3M Buy
47,265
+15,713
+50% +$4.21M ﹤0.01% 603
2022
Q2 		$7.03M Sell
31,552
-236
-0.7% -$102K ﹤0.01% 627
2022
Q1 		$21.6M Buy
31,788
+873
+3% +$525K 0.01% 573
2021
Q4 		$21.4M Sell
30,915
-226
-0.7% -$167K 0.01% 597
2021
Q3 		$23.1M Buy
31,141
+3,994
+15% +$2.72M 0.01% 597
2021
Q2 		$20.4M Buy
27,147
+1,922
+8% +$1.47M 0.01% 613
2021
Q1 		$20.6M Buy
25,225
+4,806
+24% +$3.71M 0.01% 600
2020
Q4 		$17.4M Buy
20,419
+3,821
+23% +$2.94M 0.01% 603
2020
Q3 		$12.4M Buy
+16,598
New +$13.6M ﹤0.01% 613

Other funds holding OM

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return
WP
Woodline Partners San Francisco, California $26.4B AUM 44.85% 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
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
PA
Perceptive Advisors New York $5.12B AUM 314.02% 1-Year Est. Return
Ensign Peak Advisors
Ensign Peak Advisors Salt Lake City, Utah $53.7B AUM 29.47% 1-Year Est. Return
BCM
BML Capital Management Zionsville, Indiana $156M AUM 129.82% 1-Year Est. Return
PHS
PFM Health Sciences San Francisco, California $1.1B AUM 57.92% 1-Year Est. Return

Massachusetts Financial Services's OM Position: Q4 2025 in Review

Massachusetts Financial Services sold out of Outset Medical (OM) in Q4 2025, closing a stake of 631,663 shares — an estimated $8.92M sold.

Massachusetts Financial Services first reported a position in OM in Q3 2020 and held it in 19 quarters. The position peaked at $23.1M in Q3 2021. 100 funds tracked by Wall St. Rank hold OM as of Q4 2025.

  • Massachusetts Financial Services reported no remaining Outset Medical position as of Q4 2025 after selling out during the quarter.
  • Massachusetts Financial Services sold 631,663 Outset Medical shares in Q4 2025, an estimated $8.92M.
  • Massachusetts Financial Services first reported a position in Outset Medical in Q3 2020 and held it in 19 quarters.
  • Massachusetts Financial Services's Outset Medical position peaked at $23.1M in Q3 2021.
  • 100 funds tracked by Wall St. Rank held Outset Medical as of Q4 2025.

Based on Massachusetts Financial Services's 13F filing for Q4 2025, filed 22 Jan 2026.