William Blair & Company’s abrdn World Healthcare Fund THW Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$443K	Sell	38,000 -300	-0.8%	-$3.74K	﹤0.01%	1192
2025 Q4	$489K	Hold	38,300	–	–	﹤0.01%	1156
2025 Q3	$483K	Hold	38,300	–	–	﹤0.01%	1128
2025 Q2	$393K	Hold	38,300	–	–	﹤0.01%	1160
2025 Q1	$442K	Buy	38,300 +1,000	+3%	+$11.8K	﹤0.01%	1119
2024 Q4	$411K	Sell	37,300 -793	-2%	-$9.67K	﹤0.01%	1162
2024 Q3	$505K	Sell	38,093 -588	-2%	-$7.72K	﹤0.01%	1111
2024 Q2	$508K	Hold	38,681	–	–	﹤0.01%	1094
2024 Q1	$512K	Hold	38,681	–	–	﹤0.01%	1084
2023 Q4	$451K	Hold	38,681	–	–	﹤0.01%	1096
2023 Q3	$453K	Sell	38,681 -25	-0.1%	-$333	﹤0.01%	1087
2023 Q2	$543K	Buy	38,706 +25	+0.1%	+$354	﹤0.01%	1028
2023 Q1	$531K	Hold	38,681	–	–	﹤0.01%	1027
2022 Q4	$567K	Hold	38,681	–	–	﹤0.01%	1005
2022 Q3	$497K	Hold	38,681	–	–	﹤0.01%	1040
2022 Q2	$557K	Hold	38,681	–	–	﹤0.01%	1030
2022 Q1	$589K	Hold	38,681	–	–	﹤0.01%	1100
2021 Q4	$630K	Hold	38,681	–	–	﹤0.01%	1122
2021 Q3	$636K	Hold	38,681	–	–	﹤0.01%	1074
2021 Q2	$636K	Hold	38,681	–	–	﹤0.01%	1072
2021 Q1	$583K	Hold	38,681	–	–	﹤0.01%	1070
2020 Q4	$612K	Hold	38,681	–	–	﹤0.01%	1027
2020 Q3	$554K	Hold	38,681	–	–	﹤0.01%	944
2020 Q2	$553K	Hold	38,681	–	–	﹤0.01%	910
2020 Q1	$441K	Buy	38,681 +793	+2%	+$10.4K	﹤0.01%	902
2019 Q4	$525K	Hold	37,888	–	–	﹤0.01%	973
2019 Q3	$509K	Hold	37,888	–	–	﹤0.01%	938
2019 Q2	$484K	Hold	37,888	–	–	﹤0.01%	989
2019 Q1	$485K	Hold	37,888	–	–	﹤0.01%	980
2018 Q4	$439K	Buy	+37,888	New	+$492K	﹤0.01%	956
2017 Q3	–	Sell	-36,300	Closed	-$548K	–	1503
2017 Q2	$548K	Buy	+36,300	New	+$527K	﹤0.01%	953

Other funds holding THW

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

PCM

Penserra Capital Management Orinda, California $8.52B AUM 37.76% 1-Year Est. Return

Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return

LPL Financial San Diego, California $445B AUM 25.58% 1-Year Est. Return

Raymond James Financial St Petersburg, Florida $324B AUM 22.36% 1-Year Est. Return

Janney Montgomery Scott Philadelphia, Pennsylvania $51.6B AUM 27.34% 1-Year Est. Return

CoreCap Advisors Southfield, Michigan $3.39B AUM 31.21% 1-Year Est. Return

Commonwealth Equity Services Waltham, Massachusetts $79.5B AUM 27.1% 1-Year Est. Return

SPIA

Steward Partners Investment Advisory New York $19.6B AUM 22.89% 1-Year Est. Return

SWP

Significant Wealth Partners Cary, Illinois $92.4M AUM 9.22% 1-Year Est. Return

William Blair & Company's THW Position: Q1 2026 in Review

William Blair & Company reduced its abrdn World Healthcare Fund (THW) stake by 0.78% in Q1 2026, selling an estimated $3.74K and leaving 38,000 shares worth $443K. The position accounts for ﹤0.01% of the portfolio, ranked #1192.

William Blair & Company first reported a position in THW in Q2 2017 and has held it in 31 quarters since. The position peaked at $636K in Q3 2021. 84 funds tracked by Wall St. Rank hold THW as of Q1 2026.

William Blair & Company held 38,000 shares of abrdn World Healthcare Fund worth $443K as of Q1 2026.
William Blair & Company sold 300 abrdn World Healthcare Fund shares in Q1 2026, an estimated $3.74K.
abrdn World Healthcare Fund made up ﹤0.01% of William Blair & Company's portfolio in Q1 2026, its #1192 holding.
William Blair & Company first reported a position in abrdn World Healthcare Fund in Q2 2017 and has held it in 31 quarters since.
William Blair & Company's abrdn World Healthcare Fund position peaked at $636K in Q3 2021.
84 funds tracked by Wall St. Rank held abrdn World Healthcare Fund as of Q1 2026.

Based on William Blair & Company's 13F filing for Q1 2026, filed 8 May 2026.