William Blair Investment Management’s PacWest Bancorp PACW Stock Holding History

William Blair Investment Management’s Portfolio PACW Stock Details PACW Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2023 Q1	–	Sell	-1,337,664	Closed	-$30.7M	–	421
2022 Q4	$30.7M	Sell	1,337,664 -50,197	-4%	-$1.22M	0.12%	195
2022 Q3	$31.4M	Sell	1,387,861 -150,729	-10%	-$4.06M	0.12%	178
2022 Q2	$41M	Sell	1,538,590 -90,263	-6%	-$2.92M	0.15%	149
2022 Q1	$70.3M	Sell	1,628,853 -93,334	-5%	-$4.41M	0.21%	131
2021 Q4	$77.8M	Buy	1,722,187 +434,377	+34%	+$20.2M	0.21%	122
2021 Q3	$58.4M	Buy	1,287,810 +879,754	+216%	+$36.5M	0.16%	141
2021 Q2	$16.8M	Buy	408,056 +141,047	+53%	+$6.03M	0.05%	236
2021 Q1	$10.2M	Sell	267,009 -156,005	-37%	-$5.47M	0.03%	282
2020 Q4	$10.7M	Sell	423,014 -8,314	-2%	-$185K	0.04%	293
2020 Q3	$7.37M	Buy	431,328 +35,996	+9%	+$668K	0.03%	301
2020 Q2	$7.79M	Buy	395,332 +19,797	+5%	+$367K	0.03%	280
2020 Q1	$6.73M	Buy	375,535 +63,275	+20%	+$1.98M	0.03%	269
2019 Q4	$11.9M	Sell	312,260 -125,474	-29%	-$4.72M	0.05%	263
2019 Q3	$15.9M	Buy	437,734 +37,905	+9%	+$1.37M	0.07%	242
2019 Q2	$15.5M	Sell	399,829 -78,021	-16%	-$3.02M	0.07%	258
2019 Q1	$18M	Sell	477,850 -21,914	-4%	-$849K	0.08%	229
2018 Q4	$16.6M	Buy	499,764 +478,763	+2,280%	+$19.1M	0.08%	226
2018 Q3	$1M	Buy	21,001 +1,327	+7%	+$66.8K	﹤0.01%	395
2018 Q2	$972K	Sell	19,674 -2,100	-10%	-$110K	﹤0.01%	406
2018 Q1	$1.08M	Buy	21,774 +59	+0.3%	+$3.08K	﹤0.01%	408
2017 Q4	$1.09M	Buy	21,715 +4,476	+26%	+$214K	﹤0.01%	404
2017 Q3	$871K	Buy	17,239 +44	+0.3%	+$2.06K	﹤0.01%	411
2017 Q2	$803K	Sell	17,195 -117,887	-87%	-$5.75M	﹤0.01%	425
2017 Q1	$7.19M	Sell	135,082 -347,956	-72%	-$19.1M	0.03%	322
2016 Q4	$26.3M	Sell	483,038 -5,107	-1%	-$247K	0.11%	193
2016 Q3	$20.9M	Sell	488,145 -5,981	-1%	-$249K	0.08%	213
2016 Q2	$19.7M	Sell	494,126 -8,571	-2%	-$336K	0.08%	219
2016 Q1	$18.7M	Sell	502,697 -5,840	-1%	-$207K	0.07%	219
2015 Q4	$21.9M	Sell	508,537 -21,906	-4%	-$986K	0.09%	183
2015 Q3	$22.7M	Buy	+530,443	New	+$23.8M	0.05%	473

Other funds holding PACW

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

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

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

CCMLC

Cardinal Capital Management LLC (Connecticut) Greenwich, Connecticut $365M AUM 18.32% 1-Year Est. Return

D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

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

DAM

Davis Asset Management Sausalito, California $3.46B AUM 9.77% 1-Year Est. Return

Qube Research & Technologies (QRT) London, United Kingdom $89.9B AUM 20.22% 1-Year Est. Return

William Blair Investment Management's PACW Position: Q1 2023 in Review

William Blair Investment Management sold out of PacWest Bancorp (PACW) in Q1 2023, closing a stake of 1,337,664 shares — an estimated $30.7M sold.

William Blair Investment Management first reported a position in PACW in Q3 2015 and held it in 30 quarters. The position peaked at $77.8M in Q4 2021. 276 funds tracked by Wall St. Rank hold PACW as of Q1 2023.

William Blair Investment Management reported no remaining PacWest Bancorp position as of Q1 2023 after selling out during the quarter.
William Blair Investment Management sold 1,337,664 PacWest Bancorp shares in Q1 2023, an estimated $30.7M.
William Blair Investment Management first reported a position in PacWest Bancorp in Q3 2015 and held it in 30 quarters.
William Blair Investment Management's PacWest Bancorp position peaked at $77.8M in Q4 2021.
276 funds tracked by Wall St. Rank held PacWest Bancorp as of Q1 2023.

Based on William Blair Investment Management's 13F filing for Q1 2023, filed 12 May 2023.