Parallax Volatility Advisers
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Parallax Volatility Advisers’s Powell Industries POWL Stock Holding History

Parallax Volatility Advisers’s Portfolio POWL Stock Details POWL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-3,000
Closed -$305K – 1793
2025
Q3 		$305K Hold
3,000
– – ﹤0.01% 1320
2025
Q2 		$210K Buy
+3,000
New +$181K ﹤0.01% 1320
2017
Q1 		– Sell
-13,800
Closed -$179K – 4369
2016
Q4 		$179K Buy
+13,800
New +$182K ﹤0.01% 1935

Other funds holding POWL

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VC
Voss Capital Houston, Texas $1.88B AUM 1.03% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $295B AUM 31.6% 1-Year Est. Return
GKIM
GW&K Investment Management Boston, Massachusetts $11.3B AUM 31.98% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

Parallax Volatility Advisers's POWL Position: Q3 2018 in Review

Parallax Volatility Advisers sold out of Powell Industries (POWL) in Q3 2018, closing a stake of 507 shares — an estimated $6.29K sold.

Parallax Volatility Advisers first reported a position in POWL in Q4 2017 and held it in 2 quarters. The position peaked at $39K in Q4 2017. 107 funds tracked by Wall St. Rank hold POWL as of Q3 2018.

  • Parallax Volatility Advisers reported no remaining Powell Industries position as of Q3 2018 after selling out during the quarter.
  • Parallax Volatility Advisers sold 507 Powell Industries shares in Q3 2018, an estimated $6.29K.
  • Parallax Volatility Advisers first reported a position in Powell Industries in Q4 2017 and held it in 2 quarters.
  • Parallax Volatility Advisers's Powell Industries position peaked at $39K in Q4 2017.
  • 107 funds tracked by Wall St. Rank held Powell Industries as of Q3 2018.

Based on Parallax Volatility Advisers's 13F filing for Q3 2018, filed 14 Nov 2018.