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
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 $5.72T AUM 30.48% 1-Year Est. Return
GCM
Glenview Capital Management New York $3.98B AUM 20.52% 1-Year Est. Return
FI
Fosun International Hong Kong, China $399M AUM 16.11% 1-Year Est. Return
HRCM
Hood River Capital Management Palm Beach Gardens, Florida $9.98B AUM 145.42% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
AIM
ARK Investment Management St. Petersburg, Florida $12.9B AUM 64.92% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
AIC
AWM Investment Company New York $903M AUM 163.47% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Mariner's BFLY Position: Q1 2026 in Review

Mariner increased its Butterfly Network (BFLY) stake by 5.2% in Q1 2026, buying an estimated $2.31K and bringing the position to 12,011 shares worth $48.5K. The position accounts for ﹤0.01% of the portfolio, ranked #3431.

Mariner first reported a position in BFLY in Q3 2022 and has held it in 14 quarters since. The position peaked at $133K in Q4 2022. 239 funds tracked by Wall St. Rank hold BFLY as of Q1 2026.

  • Mariner held 12,011 shares of Butterfly Network worth $48.5K as of Q1 2026.
  • Mariner bought 599 Butterfly Network shares in Q1 2026, an estimated $2.31K.
  • Butterfly Network made up ﹤0.01% of Mariner's portfolio in Q1 2026, its #3431 holding.
  • Mariner first reported a position in Butterfly Network in Q3 2022 and has held it in 14 quarters since.
  • Mariner's Butterfly Network position peaked at $133K in Q4 2022.
  • 239 funds tracked by Wall St. Rank held Butterfly Network as of Q1 2026.

Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.