We are live on ! Find out more
MGY icon

Magnolia Oil & Gas

407 hedge funds and large institutions have $5.51B invested in Magnolia Oil & Gas in 2025 Q1 according to their latest regulatory filings, with 61 funds opening new positions, 154 increasing their positions, 146 reducing their positions, and 35 closing their positions.

New
Increased
Maintained
Reduced
Closed

1,619% more call options, than puts

Call options by funds: $25.8M | Put options by funds: $1.5M

74% more first-time investments, than exits

New positions opened: 61 | Existing positions closed: 35

7% more capital invested

Capital invested by funds: $5.15B → $5.51B (+$355M)

6% more funds holding

Funds holding: 383407 (+24)

5% more repeat investments, than reductions

Existing positions increased: 154 | Existing positions reduced: 146

0.37% more ownership

Funds ownership: 115.31%115.68% (+0.37%)

25% less funds holding in top 10

Funds holding in top 10: 43 (-1)

Holders
407
Holders Change
+24
Holders Change %
+6.27%
% of All Funds
5.46%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.04%
New
61
Increased
154
Reduced
146
Closed
35
Calls
$25.8M
Puts
$1.5M
Net Calls
+$24.3M
Net Calls Change
+$21.4M
Name Holding Trade Value Shares
Change
Change in
Stake
JF
226
Jump Financial
Illinois
$656K -$4.77M -196,897 -88%
AI
227
Atria Investments
North Carolina
$652K +$49.6K +2,048 +9%
FT
228
Fiduciary Trust
Massachusetts
$650K +$624K +25,721 New
KCM
229
Kennedy Capital Management
Missouri
$645K -$2.88M -118,890 -82%
SAI
230
Systematic Alpha Investments
New Jersey
$642K
TRCT
231
Tower Research Capital (TRC)
New York
$639K +$480K +19,789 +359%
Aviva
232
Aviva
United Kingdom
$638K +$52.9K +2,184 +9%
YIH
233
Y-Intercept (HK)
Hong Kong
$614K +$589K +24,313 New
JG
234
Jain Global
New York
$610K +$585K +24,142 New
KeyBank National Association
235
KeyBank National Association
Ohio
$607K -$74K -3,054 -11%
Jennison Associates
236
Jennison Associates
New York
$585K -$7.66K -316 -1%
CB
237
Commerce Bank
Missouri
$585K -$6.3K -260 -1%
Nomura Holdings
238
Nomura Holdings
Japan
$571K -$114K -4,709 -17%
Public Employees Retirement Association of Colorado
239
Public Employees Retirement Association of Colorado
Colorado
$561K
GCM
240
Gallacher Capital Management
Colorado
$549K +$527K +21,740 New
BNP Paribas Financial Markets
241
BNP Paribas Financial Markets
France
$531K -$2.67M -110,254 -84%
HSBC Holdings
242
HSBC Holdings
United Kingdom
$506K +$484K +19,967 New
SA
243
Sanctuary Advisors
Indiana
$504K +$23.6K +973 +5%
JIR
244
James Investment Research
Ohio
$486K
ECM
245
Eisler Capital Management
United Kingdom
$475K +$456K +18,823 New
AIP
246
Ameritas Investment Partners
Nebraska
$443K -$14.5K -598 -3%
BA
247
Bridgewater Associates
Connecticut
$440K -$23.4K -967 -5%
BF
248
BOK Financial
Oklahoma
$435K -$43.1K -1,778 -9%
A
249
AlphaQuest
New York
$430K -$1.71M -70,582 -81%
FCM
250
Fieldview Capital Management
Michigan
$428K -$1.26M -52,102 -75%

MGY Hedge Fund Activity: Q1 2025 in Review

407 of the 7,457 institutional investors tracked by Wall St. Rank reported a position in Magnolia Oil & Gas (MGY) for Q1 2025, worth a combined $5.51B — up 6.9% from $5.15B a quarter earlier.

Buyers outnumbered sellers: 61 funds opened new MGY positions and 35 closed out — a net gain of 26 holders — while 154 added to existing stakes and 146 trimmed.

The largest buyer was Encompass Capital Advisors, opening a new position worth an estimated $51.6M. The largest seller was First Trust Advisors, cutting an estimated $307M.

  • 407 institutional investors held Magnolia Oil & Gas (MGY) as of Q1 2025, up from 383 in Q4 2024.
  • Funds reported $5.51B of Magnolia Oil & Gas stock for Q1 2025, up 6.9% quarter-over-quarter.
  • 61 funds opened new Magnolia Oil & Gas positions in Q1 2025 and 35 closed out, a net change of +26 holders.
  • The largest Magnolia Oil & Gas buyer in Q1 2025 was Encompass Capital Advisors, an estimated $51.6M added.
  • The largest Magnolia Oil & Gas seller in Q1 2025 was First Trust Advisors, an estimated $307M sold.

Based on aggregated 13F filings for Q1 2025.