Simplex Trading’s Magnolia Oil & Gas MGY Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $28.4K | Buy |
900
+600
| +200% | +$16.1K | ﹤0.01% | 6445 |
|
|
2025
Q4 | $6.57K | Buy |
300
+200
| +200% | +$4.55K | ﹤0.01% | 7273 |
|
|
2025
Q3 | $2K | Sell |
100
-6,700
| -99% | -$160K | ﹤0.01% | 8674 |
|
|
2025
Q2 | $152K | Buy |
6,800
+5,200
| +325% | +$115K | ﹤0.01% | 4792 |
|
|
2025
Q1 | $40K | Sell |
1,600
-700
| -30% | -$17K | ﹤0.01% | 6008 |
|
|
2024
Q4 | $53K | Sell |
2,300
-17,500
| -88% | -$455K | ﹤0.01% | 5816 |
|
|
2024
Q3 | $483K | Buy |
19,800
+2,800
| +16% | +$70.5K | ﹤0.01% | 3623 |
|
|
2024
Q2 | $430K | Sell |
17,000
-3,200
| -16% | -$81.6K | ﹤0.01% | 3818 |
|
|
2024
Q1 | $524K | Buy |
20,200
+11,700
| +138% | +$257K | ﹤0.01% | 3817 |
|
|
2023
Q4 | $180K | Sell |
8,500
-11,600
| -58% | -$254K | ﹤0.01% | 4780 |
|
|
2023
Q3 | $460K | Buy |
20,100
+1,300
| +7% | +$29K | ﹤0.01% | 3501 |
|
|
2023
Q2 | $392K | Buy |
18,800
+1,400
| +8% | +$29K | ﹤0.01% | 3561 |
|
|
2023
Q1 | $380K | Sell |
17,400
-23,800
| -58% | -$528K | ﹤0.01% | 3560 |
|
|
2022
Q4 | $966K | Sell |
41,200
-17,100
| -29% | -$417K | ﹤0.01% | 2498 |
|
|
2022
Q3 | $1.15M | Buy |
58,300
+22,900
| +65% | +$507K | ﹤0.01% | 2499 |
|
|
2022
Q2 | $743K | Buy |
35,400
+5,900
| +20% | +$147K | ﹤0.01% | 2965 |
|
|
2022
Q1 | $697K | Sell |
29,500
-42,200
| -59% | -$927K | ﹤0.01% | 3405 |
|
|
2021
Q4 | $1.35M | Buy |
71,700
+14,000
| +24% | +$278K | ﹤0.01% | 2471 |
|
|
2021
Q3 | $927K | Hold |
57,700
| – | – | ﹤0.01% | 3177 |
|
|
2021
Q2 | $901K | Buy |
57,700
+57,421
| +20,581% | +$738K | ﹤0.01% | 3270 |
|
|
2021
Q1 | $320K | Buy |
279
+75
| +37% | +$781 | ﹤0.01% | 4071 |
|
|
2020
Q4 | $144K | Buy |
+204
| New | +$1.22K | ﹤0.01% | 5035 |
|
|
2020
Q3 | – | Sell |
-469
| Closed | -$284K | – | 8190 |
|
|
2020
Q2 | $284K | Buy |
469
+261
| +125% | +$1.43K | ﹤0.01% | 3596 |
|
|
2020
Q1 | $83K | Buy |
+208
| New | +$1.79K | ﹤0.01% | 4571 |
|
|
2019
Q4 | – | Sell |
-35
| Closed | -$38K | – | 7690 |
|
|
2019
Q3 | $38K | Sell |
35
-4
| -10% | -$43 | ﹤0.01% | 5278 |
|
|
2019
Q2 | $45K | Sell |
39
-18
| -32% | -$221 | ﹤0.01% | 4945 |
|
|
2019
Q1 | $68K | Sell |
57
-58
| -50% | -$706 | ﹤0.01% | 4730 |
|
|
2018
Q4 | $128K | Buy |
115
+5
| +5% | +$63 | ﹤0.01% | 3605 |
|
|
2018
Q3 | $165K | Buy |
+110
| New | +$1.44K | ﹤0.01% | 3873 |
|
Other funds holding MGY
VPM
VCM
NAMI
Simplex Trading's MGY Position: Q1 2026 in Review
Simplex Trading opened a new position in Magnolia Oil & Gas (MGY) in Q1 2026: 16,976 shares worth $536K. The stake represents ﹤0.01% of the portfolio and ranks #3167 among its holdings. This is a return to the name: Simplex Trading previously reported a position in MGY as recently as Q3 2025.
Simplex Trading first reported a position in MGY in Q1 2019 and has held it in 19 quarters since. The position peaked at $1.47M in Q2 2022. 404 funds tracked by Wall St. Rank hold MGY as of Q1 2026.
- Simplex Trading held 16,976 shares of Magnolia Oil & Gas worth $536K as of Q1 2026.
- Magnolia Oil & Gas was a new Simplex Trading position in Q1 2026.
- Magnolia Oil & Gas made up ﹤0.01% of Simplex Trading's portfolio in Q1 2026, its #3167 holding.
- Simplex Trading first reported a position in Magnolia Oil & Gas in Q1 2019 and has held it in 19 quarters since.
- Simplex Trading's Magnolia Oil & Gas position peaked at $1.47M in Q2 2022.
- 404 funds tracked by Wall St. Rank held Magnolia Oil & Gas as of Q1 2026.
Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.