Mariner
BFLY icon

Mariner’s Butterfly Network BFLY Stock Holding History

Mariner’s Portfolio BFLY Stock Details BFLY Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-12,011
Closed -$48.5K – 3549
2026
Q1 		$48.5K Buy
12,011
+599
+5% +$2.31K ﹤0.01% 3431
2025
Q4 		$43.4K Sell
11,412
-595
-5% -$1.62K ﹤0.01% 3433
2025
Q3 		$23.2K Buy
12,007
+7
+0.1% +$12 ﹤0.01% 3505
2025
Q2 		$24K Sell
12,000
-11,732
-49% -$26.9K ﹤0.01% 3407
2025
Q1 		$54.1K Buy
23,732
+11,732
+98% +$41.9K ﹤0.01% 3304
2024
Q4 		$37.4K Hold
12,000
– – ﹤0.01% 3317
2024
Q3 		$21.2K Sell
12,000
-15,037
-56% -$18.8K ﹤0.01% 3243
2024
Q2 		$22.7K Sell
27,037
-9,485
-26% -$8.86K ﹤0.01% 3102
2024
Q1 		$39.4K Buy
+36,522
New +$39.2K ﹤0.01% 3052
2023
Q4 		– Sell
-62,968
Closed -$74.3K – 3056
2023
Q3 		$74.3K Buy
62,968
+28,862
+85% +$55.9K ﹤0.01% 2724
2023
Q2 		$78.4K Sell
34,106
-2,918
-8% -$6.52K ﹤0.01% 2668
2023
Q1 		$70K Sell
37,024
-17,078
-32% -$39.9K ﹤0.01% 2630
2022
Q4 		$133K Buy
54,102
+34,102
+171% +$122K ﹤0.01% 2450
2022
Q3 		$94K Buy
+20,000
New +$106K ﹤0.01% 2217

Other funds holding BFLY

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
GCM
Glenview Capital Management New York $5.49B AUM 46.89% 1-Year Est. Return
HRCM
Hood River Capital Management Palm Beach Gardens, Florida $13.8B AUM 163.97% 1-Year Est. Return
FI
Fosun International Hong Kong, China $446M AUM 13.33% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
AIM
ARK Investment Management St. Petersburg, Florida $15.4B AUM 50.29% 1-Year Est. Return
Nuveen
Nuveen Charlotte, North Carolina $419B AUM 43.02% 1-Year Est. Return

Mariner's BFLY Position: Q2 2026 in Review

Mariner sold out of Butterfly Network (BFLY) in Q2 2026, closing a stake of 12,011 shares — an estimated $48.5K sold.

Mariner first reported a position in BFLY in Q3 2022 and held it in 14 quarters. The position peaked at $133K in Q4 2022. 245 funds tracked by Wall St. Rank hold BFLY as of Q2 2026.

  • Mariner reported no remaining Butterfly Network position as of Q2 2026 after selling out during the quarter.
  • Mariner sold 12,011 Butterfly Network shares in Q2 2026, an estimated $48.5K.
  • Mariner first reported a position in Butterfly Network in Q3 2022 and held it in 14 quarters.
  • Mariner's Butterfly Network position peaked at $133K in Q4 2022.
  • 245 funds tracked by Wall St. Rank held Butterfly Network as of Q2 2026.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.