William Blair & Company’s Carlisle Companies CSL Stock Holding History

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

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$203K	Buy	+609	New	+$222K	﹤0.01%	1478
2025 Q4	–	Sell	-687	Closed	-$226K	–	1883
2025 Q3	$226K	Buy	687 +90	+15%	+$34.3K	﹤0.01%	1419
2025 Q2	$223K	Buy	+597	New	+$222K	﹤0.01%	1376
2024 Q4	–	Sell	-509	Closed	-$229K	–	1832
2024 Q3	$229K	Sell	509 -1	-0.2%	-$414	﹤0.01%	1389
2024 Q2	$207K	Sell	510 -10	-2%	-$4.03K	﹤0.01%	1406
2024 Q1	$204K	Buy	+520	New	+$176K	﹤0.01%	1401
2015 Q3	–	Sell	-18,095	Closed	-$1.81M	–	1433
2015 Q2	$1.81M	Buy	18,095 +1,785	+11%	+$175K	﹤0.01%	1375
2015 Q1	$1.51M	Buy	16,310 +1,320	+9%	+$122K	﹤0.01%	1415
2014 Q4	$1.35M	Sell	14,990 -1,671	-10%	-$144K	﹤0.01%	1388
2014 Q3	$1.34M	Buy	+16,661	New	+$1.39M	﹤0.01%	1376

Other funds holding CSL

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

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

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Bank of New York Mellon New York $544B AUM 28.31% 1-Year Est. Return

Sands Capital Management Arlington, Virginia $25.5B AUM 26.46% 1-Year Est. Return

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return

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

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

William Blair & Company opened a new position in Carlisle Companies (CSL) in Q1 2026: 609 shares worth $203K. The stake represents ﹤0.01% of the portfolio and ranks #1478 among its holdings. This is a return to the name: William Blair & Company previously reported a position in CSL as recently as Q3 2025.

William Blair & Company first reported a position in CSL in Q3 2014 and has held it in 10 quarters since. The position peaked at $1.81M in Q2 2015. 783 funds tracked by Wall St. Rank hold CSL as of Q1 2026.

William Blair & Company held 609 shares of Carlisle Companies worth $203K as of Q1 2026.
Carlisle Companies was a new William Blair & Company position in Q1 2026.
Carlisle Companies made up ﹤0.01% of William Blair & Company's portfolio in Q1 2026, its #1478 holding.
William Blair & Company first reported a position in Carlisle Companies in Q3 2014 and has held it in 10 quarters since.
William Blair & Company's Carlisle Companies position peaked at $1.81M in Q2 2015.
783 funds tracked by Wall St. Rank held Carlisle Companies as of Q1 2026.

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