Group One Trading
OM icon

Group One Trading’s Outset Medical OM Stock Holding History

Group One Trading’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
-356
Closed -$3.05K – 8867
2025
Q3 		$5.03K Sell
356
-430
-55% -$6.7K ﹤0.01% 7543
2025
Q2 		$15.1K Sell
786
-4,633
-85% -$72.3K ﹤0.01% 6448
2025
Q1 		$59.9K Sell
5,419
-1,455
-21% -$17.3K ﹤0.01% 5016
2024
Q4 		$114K Buy
6,874
+1,286
+23% +$16.1K ﹤0.01% 4401
2024
Q3 		$56.7K Buy
5,588
+1,639
+42% +$48.8K ﹤0.01% 4571
2024
Q2 		$228K Sell
3,949
-629
-14% -$30.8K ﹤0.01% 3278
2024
Q1 		$152K Sell
4,578
-5,433
-54% -$275K ﹤0.01% 3786
2023
Q4 		$812K Buy
10,011
+10,004
+142,914% +$814K ﹤0.01% 2664
2023
Q3 		$1.11K Buy
+7
New +$1.65K ﹤0.01% 7198
2022
Q4 		– Sell
-19
Closed -$4K – 7849
2022
Q3 		$4K Sell
19
-22
-54% -$5.89K ﹤0.01% 6944
2022
Q2 		$9K Buy
+41
New +$17.6K ﹤0.01% 6819
2022
Q1 		– Sell
-7
Closed -$4.21K – 8487
2021
Q4 		$5K Hold
7
– – ﹤0.01% 7642
2021
Q3 		$5K Buy
+7
New +$4.77K ﹤0.01% 7745

Other funds holding OM

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BCM
BML Capital Management Zionsville, Indiana $156M AUM 129.82% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 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
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
PHS
PFM Health Sciences San Francisco, California $1.1B AUM 57.92% 1-Year Est. Return
Ensign Peak Advisors
Ensign Peak Advisors Salt Lake City, Utah $53.7B AUM 29.47% 1-Year Est. Return
Assenagon Asset Management
Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return

Group One Trading's OM Position: Q4 2025 in Review

Group One Trading sold out of Outset Medical (OM) in Q4 2025, closing a stake of 356 shares — an estimated $3.05K sold.

Group One Trading first reported a position in OM in Q3 2021 and held it in 13 quarters. The position peaked at $812K in Q4 2023. 100 funds tracked by Wall St. Rank hold OM as of Q4 2025.

  • Group One Trading reported no remaining Outset Medical position as of Q4 2025 after selling out during the quarter.
  • Group One Trading sold 356 Outset Medical shares in Q4 2025, an estimated $3.05K.
  • Group One Trading first reported a position in Outset Medical in Q3 2021 and held it in 13 quarters.
  • Group One Trading's Outset Medical position peaked at $812K in Q4 2023.
  • 100 funds tracked by Wall St. Rank held Outset Medical as of Q4 2025.

Based on Group One Trading's 13F filing for Q4 2025, filed 12 Feb 2026.