Charter Oak Capital Management’s Blackrock BLK Stock Holding History

Charter Oak 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
2026 Q1	$283K	Sell	294 -33	-10%	-$34.7K	0.02%	169
2025 Q4	$350K	Buy	327 +2	+0.6%	+$2.19K	0.03%	156
2025 Q3	$379K	Buy	325 +1	+0.3%	+$1.12K	0.03%	146
2025 Q2	$340K	Buy	324 +40	+14%	+$37.8K	0.03%	148
2025 Q1	$269K	Buy	+284	New	+$278K	0.02%	164
2022 Q3	–	Sell	-55	Closed	-$33K	–	249
2022 Q2	$33K	Hold	55	–	–	﹤0.01%	392
2022 Q1	$42K	Sell	55 -20	-27%	-$15.6K	0.01%	382
2021 Q4	$69K	Hold	75	–	–	0.01%	304
2021 Q3	$63K	Hold	75	–	–	0.01%	301
2021 Q2	$66K	Buy	75 +20	+36%	+$16.9K	0.01%	285
2021 Q1	$41K	Hold	55	–	–	0.01%	334
2020 Q4	$40K	Buy	+55	New	+$36.5K	0.01%	315

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

Charter Oak Capital Management's BLK Position: Q1 2026 in Review

Charter Oak Capital Management reduced its Blackrock (BLK) stake by 10% in Q1 2026, selling an estimated $34.7K and leaving 294 shares worth $283K. The position accounts for 0.02% of the portfolio, ranked #169.

Charter Oak Capital Management first reported a position in BLK in Q4 2020 and has held it in 12 quarters since. The position peaked at $379K in Q3 2025. 2,320 funds tracked by Wall St. Rank hold BLK as of Q1 2026.

Charter Oak Capital Management held 294 shares of Blackrock worth $283K as of Q1 2026.
Charter Oak Capital Management sold 33 Blackrock shares in Q1 2026, an estimated $34.7K.
Blackrock made up 0.02% of Charter Oak Capital Management's portfolio in Q1 2026, its #169 holding.
Charter Oak Capital Management first reported a position in Blackrock in Q4 2020 and has held it in 12 quarters since.
Charter Oak Capital Management's Blackrock position peaked at $379K in Q3 2025.
2,320 funds tracked by Wall St. Rank held Blackrock as of Q1 2026.

Based on Charter Oak Capital Management's 13F filing for Q1 2026, filed 24 Apr 2026.