Parallax Volatility Advisers
MGA icon

Parallax Volatility Advisers’s Magna International MGA Stock Holding History

Parallax Volatility Advisers’s Portfolio MGA Stock Details MGA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$2.74M Buy
44,483
+10,271
+30% +$587K 0.01% 723
2025
Q4 		$1.82M Buy
+34,212
New +$1.67M ﹤0.01% 973
2023
Q1 		– Sell
-78,101
Closed -$4.39M – 2999
2022
Q4 		$4.39M Buy
78,101
+4,485
+6% +$252K 0.01% 1081
2022
Q3 		$3.49M Buy
73,616
+40,219
+120% +$2.34M 0.01% 1166
2022
Q2 		$1.83M Sell
33,397
-1,851
-5% -$113K ﹤0.01% 1390
2022
Q1 		$2.27M Buy
+35,248
New +$2.61M ﹤0.01% 1316
2021
Q1 		– Sell
-20,385
Closed -$1.44M – 1893
2020
Q4 		$1.44M Buy
+20,385
New +$1.2M ﹤0.01% 1344
2018
Q4 		– Sell
-310
Closed -$16K – 3533
2018
Q3 		$16K Buy
310
+197
+174% +$11.1K ﹤0.01% 2179
2018
Q2 		$7K Buy
+113
New +$7.01K ﹤0.01% 1790
2017
Q2 		– Sell
-7,523
Closed -$325K – 3278
2017
Q1 		$325K Sell
7,523
-12,028
-62% -$526K ﹤0.01% 1723
2016
Q4 		$849K Buy
19,551
+18,634
+2,032% +$783K ﹤0.01% 1294
2016
Q3 		$39K Buy
+917
New +$36.1K ﹤0.01% 2443
2016
Q2 		– Sell
-10,909
Closed -$440K – 3146
2016
Q1 		$469K Sell
10,909
-2,656
-20% -$98.8K ﹤0.01% 1470
2015
Q4 		$550K Buy
13,565
+12,285
+960% +$572K ﹤0.01% 1506
2015
Q3 		$61K Buy
1,280
+427
+50% +$22.1K ﹤0.01% 2128
2015
Q2 		$48K Buy
+853
New +$47.5K ﹤0.01% 2547
2015
Q1 		– Sell
-320
Closed -$16.5K – 5062
2014
Q4 		$17K Buy
+320
New +$16.2K ﹤0.01% 4530
2014
Q3 		– Sell
-14,002
Closed -$768K – 4366
2014
Q2 		$754K Sell
14,002
-17,136
-55% -$872K ﹤0.01% 1173
2014
Q1 		$1.5M Buy
31,138
+26,630
+591% +$1.18M 0.01% 652
2013
Q4 		$185K Buy
4,508
+1,282
+40% +$53K ﹤0.01% 1513
2013
Q3 		$133K Buy
3,226
+730
+29% +$28.6K ﹤0.01% 1304
2013
Q2 		$89K Buy
+2,496
New +$79.1K ﹤0.01% 1349

Other funds holding MGA

Pzena Investment Management
Pzena Investment Management New York $30.8B AUM 11.29% 1-Year Est. Return
Royal Bank of Canada
Royal Bank of Canada Toronto, Ontario, Canada $570B AUM 27.57% 1-Year Est. Return
Hotchkis & Wiley Capital Management
Hotchkis & Wiley Capital Management Los Angeles, California $32.4B AUM 17.21% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $269B AUM 31.4% 1-Year Est. Return
AACR
ACR Alpine Capital Research St. Louis, Missouri $6.7B AUM 33.44% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return
TD Asset Management
TD Asset Management Toronto, Ontario, Canada $123B AUM 34.51% 1-Year Est. Return
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Parallax Volatility Advisers's MGA Position: Q1 2026 in Review

Parallax Volatility Advisers increased its Magna International (MGA) stake by 30% in Q1 2026, buying an estimated $587K and bringing the position to 44,483 shares worth $2.74M. The position accounts for 0.01% of the portfolio, ranked #723.

Parallax Volatility Advisers first reported a position in MGA in Q2 2013 and has held it in 22 quarters since. The position peaked at $4.39M in Q4 2022. 440 funds tracked by Wall St. Rank hold MGA as of Q1 2026.

  • Parallax Volatility Advisers held 44,483 shares of Magna International worth $2.74M as of Q1 2026.
  • Parallax Volatility Advisers bought 10,271 Magna International shares in Q1 2026, an estimated $587K.
  • Magna International made up 0.01% of Parallax Volatility Advisers's portfolio in Q1 2026, its #723 holding.
  • Parallax Volatility Advisers first reported a position in Magna International in Q2 2013 and has held it in 22 quarters since.
  • Parallax Volatility Advisers's Magna International position peaked at $4.39M in Q4 2022.
  • 440 funds tracked by Wall St. Rank held Magna International as of Q1 2026.

Based on Parallax Volatility Advisers's 13F filing for Q1 2026, filed 15 May 2026.