William Blair & Company
CSW

William Blair & Company’s CSW Industrials CSW Stock Holding History

William Blair & Company’s Portfolio CSW Stock Details CSW Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.06M Buy
3,502
+2
+0.1% +$555 ﹤0.01% 958
2026
Q1 		$1.06M Buy
3,500
+2,405
+220% +$699K ﹤0.01% 924
2025
Q4 		$332K Buy
+1,095
New +$292K ﹤0.01% 1271

Other funds holding CSW

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
CCA
Conestoga Capital Advisors Wayne, Pennsylvania $4.6B AUM 16.08% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Neuberger Berman Group
Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

William Blair & Company's CSW Position: Q2 2026 in Review

William Blair & Company increased its CSW Industrials (CSW) stake by 0.06% in Q2 2026, buying an estimated $555 and bringing the position to 3,502 shares worth $1.06M. The position accounts for ﹤0.01% of the portfolio, ranked #958.

William Blair & Company first reported a position in CSW in Q4 2025 and has held it in 3 quarters since. 354 funds tracked by Wall St. Rank hold CSW as of Q2 2026.

  • William Blair & Company held 3,502 shares of CSW Industrials worth $1.06M as of Q2 2026.
  • William Blair & Company bought 2 CSW Industrials shares in Q2 2026, an estimated $555.
  • CSW Industrials made up ﹤0.01% of William Blair & Company's portfolio in Q2 2026, its #958 holding.
  • William Blair & Company first reported a position in CSW Industrials in Q4 2025 and has held it in 3 quarters since.
  • 354 funds tracked by Wall St. Rank held CSW Industrials as of Q2 2026.

Based on William Blair & Company's 13F filing for Q2 2026, filed 11 Aug 2026.