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Magna International

358 hedge funds and large institutions have $7.82B invested in Magna International in 2025 Q2 according to their latest regulatory filings, with 58 funds opening new positions, 141 increasing their positions, 111 reducing their positions, and 56 closing their positions.

New
Increased
Maintained
Reduced
Closed

135% more call options, than puts

Call options by funds: $129M | Put options by funds: $54.8M

27% more repeat investments, than reductions

Existing positions increased: 141 | Existing positions reduced: 111

20% more funds holding in top 10

Funds holding in top 10: 56 (+1)

13% more capital invested

Capital invested by funds: $6.94B → $7.82B (+$879M)

4% more first-time investments, than exits

New positions opened: 58 | Existing positions closed: 56

0.02% more ownership

Funds ownership: 68.01%68.02% (+0.02%)

1% less funds holding

Funds holding: 362358 (-4)

Holders
358
Holders Change
-4
Holders Change %
-1.1%
% of All Funds
4.71%
Holding in Top 10
6
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+20%
% of All Funds
0.08%
New
58
Increased
141
Reduced
111
Closed
56
Calls
$129M
Puts
$54.8M
Net Calls
+$74.3M
Net Calls Change
-$6.57M
Name Holding Trade Value Shares
Change
Change in
Stake
Ohio Public Employees Retirement System (OPERS)
151
Ohio Public Employees Retirement System (OPERS)
Ohio
$1.82M -$11.7K -332 -0.7%
Susquehanna International Group
152
Susquehanna International Group
Pennsylvania
$1.81M -$1.93M -54,705 -54%
Simplex Trading
153
Simplex Trading
Illinois
$1.8M -$284K -8,032 -15%
Natixis Advisors
154
Natixis Advisors
Massachusetts
$1.79M +$671K +19,008 +70%
GIA
155
Gateway Investment Advisers
Ohio
$1.75M +$1.6M +45,264 New
PFSRSONJ
156
Police & Firemen's Retirement System of New Jersey
New Jersey
$1.72M -$171K -4,840 -10%
Wealth Enhancement Advisory Services
157
Wealth Enhancement Advisory Services
Minnesota
$1.68M +$72.2K +2,044 +5%
LSA
158
Leonteq Securities AG
Switzerland
$1.65M +$1.47M +41,620 +3,616%
Two Sigma Advisers
159
Two Sigma Advisers
New York
$1.64M +$756K +21,400 +101%
SAM
160
Shell Asset Management
Netherlands
$1.56M +$922K +26,111 +182%
BA
161
Bridgewater Associates
Connecticut
$1.5M -$400K -11,330 -23%
AAM
162
Advisors Asset Management
Colorado
$1.43M +$46.3K +1,311 +4%
AF
163
Aviso Financial
Ontario, Canada
$1.39M -$397K -11,251 -24%
Cerity Partners
164
Cerity Partners
New York
$1.36M +$292K +8,271 +31%
Wolverine Trading
165
Wolverine Trading
Illinois
$1.32M +$630K +17,843 +108%
ACP
166
Aviance Capital Partners
Florida
$1.31M +$12.3K +347 +1%
Twin Tree Management
167
Twin Tree Management
Texas
$1.25M -$223K -6,317 -16%
TPWM
168
Twelve Points Wealth Management
Massachusetts
$1.2M +$28.6K +810 +3%
Corient Private Wealth
169
Corient Private Wealth
Florida
$1.2M +$307K +8,692 +39%
HFS
170
Hantz Financial Services
Michigan
$1.19M +$22.8K +647 +2%
AllianceBernstein
171
AllianceBernstein
Tennessee
$1.17M -$26.5K -751 -2%
URS
172
Utah Retirement Systems
Utah
$1.16M
GAM
173
Gotham Asset Management
New York
$1.15M -$1.39M -39,277 -57%
1832 Asset Management
174
1832 Asset Management
Ontario, Canada
$1.12M -$176K -4,990 -15%
MA
175
Mutual Advisors
Nebraska
$1.11M

MGA Hedge Fund Activity: Q2 2025 in Review

358 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in Magna International (MGA) for Q2 2025, worth a combined $7.82B — up 13% from $6.94B a quarter earlier.

Buyers outnumbered sellers: 58 funds opened new MGA positions and 56 closed out — a net gain of 2 holders — while 141 added to existing stakes and 111 trimmed.

The largest buyer was Arrowstreet Capital, adding an estimated $78M. The largest seller was Beutel, Goodman & Co, cutting an estimated $195M.

  • 358 institutional investors held Magna International (MGA) as of Q2 2025, down from 362 in Q1 2025.
  • Funds reported $7.82B of Magna International stock for Q2 2025, up 13% quarter-over-quarter.
  • 58 funds opened new Magna International positions in Q2 2025 and 56 closed out, a net change of +2 holders.
  • The largest Magna International buyer in Q2 2025 was Arrowstreet Capital, an estimated $78M added.
  • The largest Magna International seller in Q2 2025 was Beutel, Goodman & Co, an estimated $195M sold.

Based on aggregated 13F filings for Q2 2025.