Bosun Asset Management’s Blackrock BLK Stock Holding History

Bosun Asset 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
2026 Q2	$481K	Hold	500	–	–	0.25%	47
2026 Q1	$481K	Hold	500	–	–	0.26%	44
2025 Q4	$535K	Hold	500	–	–	0.26%	40
2025 Q3	$583K	Hold	500	–	–	0.3%	36
2025 Q2	$525K	Sell	500 -101	-17%	-$95.5K	0.16%	129
2025 Q1	$569K	Sell	601 -2	-0.3%	-$1.96K	0.24%	108
2024 Q4	$618K	Buy	603 +1	+0.2%	+$1.01K	0.27%	108
2024 Q3	$572K	Hold	602	–	–	0.27%	103
2024 Q2	$474K	Buy	602 +1	+0.2%	+$780	0.28%	92
2024 Q1	$501K	Hold	601	–	–	0.29%	114
2023 Q4	$487K	Sell	601 -119	-17%	-$83.1K	0.48%	59
2023 Q3	$466K	Sell	720 -26	-3%	-$18.2K	0.5%	53
2023 Q2	$515K	Buy	746 +10	+1%	+$6.7K	0.51%	50
2023 Q1	$492K	Buy	736 +15	+2%	+$10.6K	0.56%	49
2022 Q4	$511K	Buy	721 +71	+11%	+$47.4K	0.72%	30
2022 Q3	$358K	Sell	650 -139	-18%	-$91K	0.55%	31
2022 Q2	$481K	Buy	789 +53	+7%	+$34.5K	0.66%	33
2022 Q1	$562K	Buy	736 +97	+15%	+$75.8K	0.59%	33
2021 Q4	$585K	Buy	+639	New	+$583K	0.53%	29

Other funds holding BLK

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

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

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

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

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

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

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

Bosun Asset Management's BLK Position: Q2 2026 in Review

Bosun Asset Management held its Blackrock (BLK) position steady in Q2 2026 at 500 shares worth $481K. The position accounts for 0.25% of the portfolio, ranked #47.

Bosun Asset Management first reported a position in BLK in Q4 2021 and has held it in 19 quarters since. The position peaked at $618K in Q4 2024. 2,322 funds tracked by Wall St. Rank hold BLK as of Q2 2026.

Bosun Asset Management held 500 shares of Blackrock worth $481K as of Q2 2026.
Bosun Asset Management left its Blackrock share count unchanged in Q2 2026.
Blackrock made up 0.25% of Bosun Asset Management's portfolio in Q2 2026, its #47 holding.
Bosun Asset Management first reported a position in Blackrock in Q4 2021 and has held it in 19 quarters since.
Bosun Asset Management's Blackrock position peaked at $618K in Q4 2024.
2,322 funds tracked by Wall St. Rank held Blackrock as of Q2 2026.

Based on Bosun Asset Management's 13F filing for Q2 2026, filed 10 Aug 2026.