William Blair & Company’s AllianceBernstein AB Stock Holding History

William Blair & Company’s Portfolio AB Stock Details AB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q1	–	Sell	-6,989	Closed	-$259K	–	1803
2024 Q4	$259K	Hold	6,989	–	–	﹤0.01%	1340
2024 Q3	$244K	Buy	6,989 +300	+4%	+$10.2K	﹤0.01%	1370
2024 Q2	$226K	Buy	+6,689	New	+$224K	﹤0.01%	1366
2023 Q1	–	Sell	-6,689	Closed	-$230K	–	1802
2022 Q4	$230K	Buy	6,689 +912	+16%	+$33.8K	﹤0.01%	1321
2022 Q3	$203K	Sell	5,777 -1,070	-16%	-$45.2K	﹤0.01%	1379
2022 Q2	$285K	Buy	6,847 +124	+2%	+$5.21K	﹤0.01%	1291
2022 Q1	$316K	Sell	6,723 -969	-13%	-$45.1K	﹤0.01%	1348
2021 Q4	$376K	Buy	7,692 +2,016	+36%	+$105K	﹤0.01%	1323
2021 Q3	$281K	Sell	5,676 -100	-2%	-$4.93K	﹤0.01%	1357
2021 Q2	$269K	Hold	5,776	–	–	﹤0.01%	1389
2021 Q1	$231K	Sell	5,776 -1,000	-15%	-$37.5K	﹤0.01%	1428
2020 Q4	$229K	Buy	+6,776	New	+$214K	﹤0.01%	1373
2020 Q1	–	Sell	-7,389	Closed	-$224K	–	1652
2019 Q4	$224K	Sell	7,389 -300	-4%	-$8.75K	﹤0.01%	1267
2019 Q3	$226K	Sell	7,689 -1,400	-15%	-$40.7K	﹤0.01%	1221
2019 Q2	$270K	Hold	9,089	–	–	﹤0.01%	1185
2019 Q1	$263K	Hold	9,089	–	–	﹤0.01%	1191
2018 Q4	$248K	Sell	9,089 -187	-2%	-$5.38K	﹤0.01%	1157
2018 Q3	$282K	Sell	9,276 -913	-9%	-$27.3K	﹤0.01%	1168
2018 Q2	$291K	Sell	10,189 -250	-2%	-$6.92K	﹤0.01%	1138
2018 Q1	$280K	Sell	10,439 -1,960	-16%	-$52.3K	﹤0.01%	1093
2017 Q4	$311K	Sell	12,399 -500	-4%	-$12.6K	﹤0.01%	1118
2017 Q3	$313K	Buy	12,899 +1,100	+9%	+$26.5K	﹤0.01%	1088
2017 Q2	$279K	Sell	11,799 -200	-2%	-$4.48K	﹤0.01%	1224
2017 Q1	$280K	Sell	11,999 -840	-7%	-$19.5K	﹤0.01%	1103
2016 Q4	$301K	Hold	12,839	–	–	﹤0.01%	1004
2016 Q3	$293K	Buy	12,839 +1,200	+10%	+$27.1K	﹤0.01%	1020
2016 Q2	$271K	Sell	11,639 -1,200	-9%	-$28K	﹤0.01%	1019
2016 Q1	$301K	Hold	12,839	–	–	﹤0.01%	930
2015 Q4	$305K	Buy	12,839 +1,000	+8%	+$25.2K	﹤0.01%	950
2015 Q3	$314K	Hold	11,839	–	–	﹤0.01%	1125
2015 Q2	$350K	Buy	11,839 +1,700	+17%	+$52.8K	﹤0.01%	1878
2015 Q1	$312K	Buy	10,139 +2,000	+25%	+$54.4K	﹤0.01%	1871
2014 Q4	$209K	Sell	8,139 -1,027	-11%	-$26.3K	﹤0.01%	1958
2014 Q3	$238K	Sell	9,166 -4,600	-33%	-$123K	﹤0.01%	1918
2014 Q2	$355K	Hold	13,766	–	–	﹤0.01%	1762
2014 Q1	$343K	Hold	13,766	–	–	﹤0.01%	1722
2013 Q4	$294K	Sell	13,766 -227	-2%	-$4.88K	﹤0.01%	1747
2013 Q3	$278K	Buy	13,993 +4,000	+40%	+$82.7K	﹤0.01%	1755
2013 Q2	$208K	Buy	+9,993	New	+$237K	﹤0.01%	1802

Other funds holding AB

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

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return

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

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return

Jennison Associates New York $145B AUM 34.61% 1-Year Est. Return

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

6CM

683 Capital Management New York $1.92B AUM 85.52% 1-Year Est. Return

William Blair & Company's AB Position: Q1 2025 in Review

William Blair & Company sold out of AllianceBernstein (AB) in Q1 2025, closing a stake of 6,989 shares — an estimated $259K sold.

William Blair & Company first reported a position in AB in Q2 2013 and held it in 39 quarters. The position peaked at $376K in Q4 2021. 291 funds tracked by Wall St. Rank hold AB as of Q1 2025.

William Blair & Company reported no remaining AllianceBernstein position as of Q1 2025 after selling out during the quarter.
William Blair & Company sold 6,989 AllianceBernstein shares in Q1 2025, an estimated $259K.
William Blair & Company first reported a position in AllianceBernstein in Q2 2013 and held it in 39 quarters.
William Blair & Company's AllianceBernstein position peaked at $376K in Q4 2021.
291 funds tracked by Wall St. Rank held AllianceBernstein as of Q1 2025.

Based on William Blair & Company's 13F filing for Q1 2025, filed 9 May 2025.