Optiver Holding
CSW

Optiver Holding’s CSW Industrials CSW Stock Holding History

Optiver Holding’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 		$37K Buy
133
+130
+4,333% +$36.1K ﹤0.01% 1256
2026
Q1 		$782 Buy
+3
New +$872 ﹤0.01% 2099
2025
Q4 		– Sell
-72
Closed -$17.5K – 2587
2025
Q3 		$17.5K Sell
72
-7
-9% -$1.88K ﹤0.01% 1018
2025
Q2 		$22.7K Buy
+79
New +$23.9K ﹤0.01% 800

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

Optiver Holding's CSW Position: Q2 2026 in Review

Optiver Holding increased its CSW Industrials (CSW) stake by 4,333% in Q2 2026, buying an estimated $36.1K and bringing the position to 133 shares worth $37K. The position accounts for ﹤0.01% of the portfolio, ranked #1256.

Optiver Holding first reported a position in CSW in Q2 2025 and has held it in 4 quarters since. 354 funds tracked by Wall St. Rank hold CSW as of Q2 2026.

  • Optiver Holding held 133 shares of CSW Industrials worth $37K as of Q2 2026.
  • Optiver Holding bought 130 CSW Industrials shares in Q2 2026, an estimated $36.1K.
  • CSW Industrials made up ﹤0.01% of Optiver Holding's portfolio in Q2 2026, its #1256 holding.
  • Optiver Holding first reported a position in CSW Industrials in Q2 2025 and has held it in 4 quarters since.
  • 354 funds tracked by Wall St. Rank held CSW Industrials as of Q2 2026.

Based on Optiver Holding's 13F filing for Q2 2026, filed 12 Aug 2026.