Acadian Asset Management’s Blackrock BLK Stock Holding History

Acadian 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
2025 Q3	–	Sell	-47	Closed	-$49K	–	1829
2025 Q2	$49K	Buy	47 +5	+12%	+$4.73K	﹤0.01%	1485
2025 Q1	$39K	Hold	42	–	–	﹤0.01%	1463
2024 Q4	$43K	Sell	42 -2,357	-98%	-$2.39M	﹤0.01%	1477
2024 Q3	$2.28M	Sell	2,399 -3,751	-61%	-$3.25M	0.01%	712
2024 Q2	$4.84M	Buy	6,150 +3,749	+156%	+$2.92M	0.01%	508
2024 Q1	$2M	Hold	2,401	–	–	0.01%	653
2023 Q4	$1.95M	Sell	2,401 -174	-7%	-$121K	0.01%	679
2023 Q3	$1.66M	Sell	2,575 -226	-8%	-$158K	0.01%	740
2023 Q2	$1.93M	Sell	2,801 -362	-11%	-$242K	0.01%	700
2023 Q1	$2.11M	Buy	3,163 +1,102	+53%	+$776K	0.01%	695
2022 Q4	$1.46M	Buy	2,061 +815	+65%	+$544K	0.01%	756
2022 Q3	$685K	Sell	1,246 -503	-29%	-$329K	﹤0.01%	906
2022 Q2	$1.06M	Sell	1,749 -2,916	-63%	-$1.9M	0.01%	800
2022 Q1	$3.56M	Buy	4,665 +1,317	+39%	+$1.03M	0.01%	534
2021 Q4	$3.06M	Sell	3,348 -1,873	-36%	-$1.71M	0.01%	561
2021 Q3	$4.37M	Sell	5,221 -4,199	-45%	-$3.76M	0.02%	486
2021 Q2	$8.24M	Buy	9,420 +1,509	+19%	+$1.27M	0.03%	354
2021 Q1	$5.96M	Sell	7,911 -8,105	-51%	-$5.88M	0.02%	429
2020 Q4	$11.6M	Buy	16,016 +12,997	+431%	+$8.62M	0.04%	310
2020 Q3	$1.7M	Buy	3,019 +162	+6%	+$92.4K	0.01%	717
2020 Q2	$1.55M	Buy	2,857 +594	+26%	+$300K	0.01%	810
2020 Q1	$996K	Buy	2,263 +878	+63%	+$433K	0.01%	793
2019 Q4	$696K	Sell	1,385 -600	-30%	-$285K	﹤0.01%	980
2019 Q3	$885K	Sell	1,985 -651	-25%	-$290K	﹤0.01%	923
2019 Q2	$1.24M	Buy	2,636 +1,790	+212%	+$810K	0.01%	753
2019 Q1	$362K	Buy	+846	New	+$355K	﹤0.01%	1198
2018 Q4	–	Sell	-576	Closed	-$271K	–	1723
2018 Q3	$271K	Sell	576 -762	-57%	-$370K	﹤0.01%	1022
2018 Q2	$667K	Sell	1,338 -23,836	-95%	-$12.6M	﹤0.01%	822
2018 Q1	$13.6M	Buy	25,174 +22,396	+806%	+$12.3M	0.06%	247
2017 Q4	$1.43M	Buy	2,778 +2,056	+285%	+$999K	0.01%	628
2017 Q3	$323K	Buy	+722	New	+$308K	﹤0.01%	843
2017 Q1	–	Sell	-465	Closed	-$177K	–	1572
2016 Q4	$177K	Hold	465	–	–	﹤0.01%	1020
2016 Q3	$169K	Sell	465 -560	-55%	-$204K	﹤0.01%	991
2016 Q2	$351K	Hold	1,025	–	–	﹤0.01%	832
2016 Q1	$349K	Hold	1,025	–	–	﹤0.01%	812
2015 Q4	$349K	Hold	1,025	–	–	﹤0.01%	868
2015 Q3	$305K	Hold	1,025	–	–	﹤0.01%	843
2015 Q2	$355K	Sell	1,025 -258	-20%	-$94K	﹤0.01%	838
2015 Q1	$469K	Hold	1,283	–	–	﹤0.01%	776
2014 Q4	$459K	Buy	+1,283	New	+$438K	﹤0.01%	778

Other funds holding BLK

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

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

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

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

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

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

Wells Fargo San Francisco, California $530B AUM 22.01% 1-Year Est. Return

Acadian Asset Management's BLK Position: Q3 2025 in Review

Acadian Asset Management sold out of Blackrock (BLK) in Q3 2025, closing a stake of 47 shares — an estimated $49K sold.

Acadian Asset Management first reported a position in BLK in Q4 2014 and held it in 40 quarters. The position peaked at $13.6M in Q1 2018. 2,274 funds tracked by Wall St. Rank hold BLK as of Q3 2025.

Acadian Asset Management reported no remaining Blackrock position as of Q3 2025 after selling out during the quarter.
Acadian Asset Management sold 47 Blackrock shares in Q3 2025, an estimated $49K.
Acadian Asset Management first reported a position in Blackrock in Q4 2014 and held it in 40 quarters.
Acadian Asset Management's Blackrock position peaked at $13.6M in Q1 2018.
2,274 funds tracked by Wall St. Rank held Blackrock as of Q3 2025.

Based on Acadian Asset Management's 13F filing for Q3 2025, filed 13 Nov 2025.