Cullinan Associates’s Blackrock BLK Stock Holding History

Cullinan Associates’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 Q1	$394K	Buy	410 +210	+105%	+$221K	0.03%	172
2025 Q4	$214K	Sell	200 -216	-52%	-$236K	0.01%	207
2025 Q3	$485K	Sell	416 -300	-42%	-$335K	0.03%	169
2025 Q2	$751K	Hold	716	–	–	0.05%	144
2025 Q1	$678K	Sell	716 -200	-22%	-$196K	0.05%	148
2024 Q4	$939K	Sell	916 -200	-18%	-$203K	0.06%	135
2024 Q3	$1.12M	Hold	1,116	–	–	0.06%	132
2024 Q2	$879K	Buy	1,116 +316	+40%	+$247K	0.05%	151
2024 Q1	$667K	Hold	800	–	–	0.04%	173
2023 Q4	$649K	Hold	800	–	–	0.04%	171
2023 Q3	$517K	Hold	800	–	–	0.03%	186
2023 Q2	$553K	Buy	800 +100	+14%	+$67K	0.03%	187
2023 Q1	$468K	Sell	700 -60	-8%	-$42.3K	0.03%	191
2022 Q4	$539K	Buy	760 +260	+52%	+$174K	0.03%	197
2022 Q3	$275K	Hold	500	–	–	0.02%	211
2022 Q2	$305K	Hold	500	–	–	0.02%	198
2022 Q1	$382K	Buy	+500	New	+$391K	0.02%	194

Other funds holding BLK

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Temasek Holdings Singapore $30.5B AUM 13.98% 1-Year Est. Return

Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return

Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Cullinan Associates's BLK Position: Q1 2026 in Review

Cullinan Associates increased its Blackrock (BLK) stake by 105% in Q1 2026, buying an estimated $221K and bringing the position to 410 shares worth $394K. The position accounts for 0.03% of the portfolio, ranked #172.

Cullinan Associates first reported a position in BLK in Q1 2022 and has held it in 17 quarters since. The position peaked at $1.12M in Q3 2024. 2,320 funds tracked by Wall St. Rank hold BLK as of Q1 2026.

Cullinan Associates held 410 shares of Blackrock worth $394K as of Q1 2026.
Cullinan Associates bought 210 Blackrock shares in Q1 2026, an estimated $221K.
Blackrock made up 0.03% of Cullinan Associates's portfolio in Q1 2026, its #172 holding.
Cullinan Associates first reported a position in Blackrock in Q1 2022 and has held it in 17 quarters since.
Cullinan Associates's Blackrock position peaked at $1.12M in Q3 2024.
2,320 funds tracked by Wall St. Rank held Blackrock as of Q1 2026.

Based on Cullinan Associates's 13F filing for Q1 2026, filed 1 May 2026.