Parallax Volatility Advisers
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Parallax Volatility Advisers’s Aecom ACM Stock Holding History

Parallax Volatility Advisers’s Portfolio ACM Stock Details ACM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2018
Q4 		– Sell
-300,000
Closed -$9.8M – 2846
2018
Q3 		$9.8M Buy
+300,000
New +$9.89M 0.01% 488
2017
Q2 		– Sell
-3,600
Closed -$128K – 2141
2017
Q1 		$128K Sell
3,600
-4,900
-58% -$179K ﹤0.01% 2154
2016
Q4 		$309K Buy
+8,500
New +$282K ﹤0.01% 1711
2016
Q2 		– Sell
-4,000
Closed -$123K – 2447
2016
Q1 		$123K Sell
4,000
-13,200
-77% -$366K ﹤0.01% 1915
2015
Q4 		$516K Buy
17,200
+9,400
+121% +$283K ﹤0.01% 1528
2015
Q3 		$215K Buy
7,800
+7,700
+7,700% +$224K ﹤0.01% 1788
2015
Q2 		$3K Sell
100
-4,300
-98% -$142K ﹤0.01% 3380
2015
Q1 		$136K Sell
4,400
-10,100
-70% -$288K ﹤0.01% 2315
2014
Q4 		$441K Sell
14,500
-2,817
-16% -$87.9K ﹤0.01% 2158
2014
Q3 		$585K Buy
17,317
+12,517
+261% +$444K ﹤0.01% 1756
2014
Q2 		$155K Buy
4,800
+3,000
+167% +$96.8K ﹤0.01% 2186
2014
Q1 		$58K Sell
1,800
-300
-14% -$9.14K ﹤0.01% 2208
2013
Q4 		$62K Buy
2,100
+1,600
+320% +$48.4K ﹤0.01% 2114
2013
Q3 		$16K Hold
500
– – ﹤0.01% 2386
2013
Q2 		$16K Buy
+500
New +$15.1K ﹤0.01% 2075

Other funds holding ACM

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
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
Pictet Asset Management
Pictet Asset Management Carouge, Switzerland $105B AUM 38.07% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $481B AUM 26.39% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return

Parallax Volatility Advisers's ACM Position: Q4 2024 in Review

Parallax Volatility Advisers sold out of Aecom (ACM) in Q4 2024, closing a stake of 7,585 shares — an estimated $783K sold.

Parallax Volatility Advisers first reported a position in ACM in Q2 2013 and held it in 18 quarters. The position peaked at $3.52M in Q3 2020. 567 funds tracked by Wall St. Rank hold ACM as of Q4 2024.

  • Parallax Volatility Advisers reported no remaining Aecom position as of Q4 2024 after selling out during the quarter.
  • Parallax Volatility Advisers sold 7,585 Aecom shares in Q4 2024, an estimated $783K.
  • Parallax Volatility Advisers first reported a position in Aecom in Q2 2013 and held it in 18 quarters.
  • Parallax Volatility Advisers's Aecom position peaked at $3.52M in Q3 2020.
  • 567 funds tracked by Wall St. Rank held Aecom as of Q4 2024.

Based on Parallax Volatility Advisers's 13F filing for Q4 2024, filed 14 Feb 2025.