Bluefin Capital Management’s Blackrock BLK Stock Holding History

Bluefin Capital Management’s Portfolio BLK Stock Details BLK Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	–	Sell	-400	Closed	-$420K	–	92
2025 Q2	$420K	Buy	+400	New	+$378K	0.32%	53
2022 Q1	–	Sell	-790	Closed	-$723K	–	697
2021 Q4	$723K	Buy	790 +200	+34%	+$183K	0.05%	268
2021 Q3	$495K	Buy	+590	New	+$529K	0.05%	276
2021 Q1	–	Sell	-697	Closed	-$503K	–	796
2020 Q4	$503K	Buy	+697	New	+$462K	0.03%	285
2016 Q1	–	Sell	-4,777	Closed	-$1.63M	–	490
2015 Q4	$1.63M	Buy	+4,777	New	+$1.62M	0.13%	181
2015 Q3	–	Sell	-600	Closed	-$208K	–	493
2015 Q2	$208K	Buy	+600	New	+$219K	0.01%	431
2015 Q1	–	Sell	-3,394	Closed	-$1.21M	–	438
2014 Q4	$1.21M	Buy	+3,394	New	+$1.16M	0.07%	225
2013 Q3	–	Sell	-863	Closed	-$200K	–	426
2013 Q2	$200K	Buy	+863	New	+$231K	0.02%	422

Other funds holding BLK

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Temasek Holdings Singapore $37.3B AUM 12.6% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Wells Fargo San Francisco, California $617B AUM 30.33% 1-Year Est. Return

Bluefin Capital Management's BLK Position: Q3 2025 in Review

Bluefin Capital Management sold out of Blackrock (BLK) in Q3 2025, closing a stake of 400 shares — an estimated $420K sold.

Bluefin Capital Management first reported a position in BLK in Q2 2013 and held it in 8 quarters. The position peaked at $1.63M in Q4 2015. 2,281 funds tracked by Wall St. Rank hold BLK as of Q3 2025.

Bluefin Capital Management reported no remaining Blackrock position as of Q3 2025 after selling out during the quarter.
Bluefin Capital Management sold 400 Blackrock shares in Q3 2025, an estimated $420K.
Bluefin Capital Management first reported a position in Blackrock in Q2 2013 and held it in 8 quarters.
Bluefin Capital Management's Blackrock position peaked at $1.63M in Q4 2015.
2,281 funds tracked by Wall St. Rank held Blackrock as of Q3 2025.

Based on Bluefin Capital Management's 13F filing for Q3 2025, filed 29 Apr 2026.