Simplex Trading’s Kosmos Energy KOS Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q1 | $3.02M | Buy |
1,086,400
+440,500
| +68% | +$828K | ﹤0.01% | 1497 |
|
|
2025
Q4 | $586K | Sell |
645,900
-56,500
| -8% | -$74.5K | ﹤0.01% | 3148 |
|
|
2025
Q3 | $1.17M | Buy |
702,400
+399,100
| +132% | +$747K | ﹤0.01% | 2901 |
|
|
2025
Q2 | $521K | Buy |
303,300
+181,100
| +148% | +$328K | ﹤0.01% | 3463 |
|
|
2025
Q1 | $278K | Buy |
122,200
+14,100
| +13% | +$41.6K | ﹤0.01% | 3984 |
|
|
2024
Q4 | $369K | Buy |
108,100
+2,200
| +2% | +$8.37K | ﹤0.01% | 3854 |
|
|
2024
Q3 | $426K | Sell |
105,900
-174,600
| -62% | -$851K | ﹤0.01% | 3767 |
|
|
2024
Q2 | $1.55M | Sell |
280,500
-46,500
| -14% | -$271K | ﹤0.01% | 2454 |
|
|
2024
Q1 | $1.95M | Buy |
327,000
+83,300
| +34% | +$501K | ﹤0.01% | 2426 |
|
|
2023
Q4 | $1.64M | Buy |
243,700
+74,000
| +44% | +$518K | ﹤0.01% | 2536 |
|
|
2023
Q3 | $1.39M | Sell |
169,700
-31,200
| -16% | -$221K | ﹤0.01% | 2373 |
|
|
2023
Q2 | $1.2M | Buy |
200,900
+97,400
| +94% | +$634K | ﹤0.01% | 2427 |
|
|
2023
Q1 | $770K | Buy |
103,500
+45,800
| +79% | +$335K | ﹤0.01% | 2839 |
|
|
2022
Q4 | $366K | Sell |
57,700
-312,600
| -84% | -$1.95M | ﹤0.01% | 3520 |
|
|
2022
Q3 | $1.91M | Buy |
370,300
+282,800
| +323% | +$1.71M | ﹤0.01% | 1996 |
|
|
2022
Q2 | $541K | Sell |
87,500
-78,500
| -47% | -$566K | ﹤0.01% | 3342 |
|
|
2022
Q1 | $1.19M | Buy |
166,000
+80,200
| +93% | +$409K | ﹤0.01% | 2700 |
|
|
2021
Q4 | $296K | Buy |
85,800
+81,200
| +1,765% | +$291K | ﹤0.01% | 4586 |
|
|
2021
Q3 | $16K | Hold |
4,600
| – | – | ﹤0.01% | 8611 |
|
|
2021
Q2 | $15K | Buy |
+4,600
| New | +$14.3K | ﹤0.01% | 8824 |
|
|
2021
Q1 | – | Sell |
-190
| Closed | -$44K | – | 9429 |
|
|
2020
Q4 | $44K | Sell |
190
-372
| -66% | -$589 | ﹤0.01% | 6316 |
|
|
2020
Q3 | $54K | Sell |
562
-168
| -23% | -$247 | ﹤0.01% | 5532 |
|
|
2020
Q2 | $121K | Buy |
730
+642
| +730% | +$1.03K | ﹤0.01% | 4591 |
|
|
2020
Q1 | $7K | Buy |
88
+57
| +184% | +$227 | ﹤0.01% | 6673 |
|
|
2019
Q4 | $17K | Buy |
31
+22
| +244% | +$133 | ﹤0.01% | 6068 |
|
|
2019
Q3 | $5K | Sell |
9
-11
| -55% | -$68 | ﹤0.01% | 6608 |
|
|
2019
Q2 | $12K | Buy |
+20
| New | +$128 | ﹤0.01% | 5997 |
|
|
2019
Q1 | – | Sell |
-9
| Closed | -$3K | – | 7479 |
|
|
2018
Q4 | $3K | Buy |
9
+3
| +50% | +$19 | ﹤0.01% | 6428 |
|
|
2018
Q3 | $5K | Sell |
6
-174
| -97% | -$1.47K | ﹤0.01% | 6762 |
|
|
2018
Q2 | $148K | Buy |
180
+133
| +283% | +$971 | ﹤0.01% | 3832 |
|
|
2018
Q1 | $1K | Sell |
47
-223
| -83% | -$1.4K | ﹤0.01% | 5669 |
|
|
2017
Q4 | $2K | Sell |
270
-34
| -11% | -$259 | ﹤0.01% | 5208 |
|
|
2017
Q3 | $28K | Buy |
+304
| New | +$2.1K | ﹤0.01% | 2839 |
|
|
2017
Q1 | – | Sell |
-37
| Closed | -$1K | – | 6457 |
|
|
2016
Q4 | $1K | Buy |
+37
| New | +$211 | ﹤0.01% | 5419 |
|
Other funds holding KOS
EPIM
Simplex Trading's KOS Position: Q1 2026 in Review
Simplex Trading sold out of Kosmos Energy (KOS) in Q1 2026, closing a stake of 139,947 shares — an estimated $263K sold.
Simplex Trading first reported a position in KOS in Q4 2014 and held it in 28 quarters. The position peaked at $1.19M in Q4 2024. 262 funds tracked by Wall St. Rank hold KOS as of Q1 2026.
- Simplex Trading reported no remaining Kosmos Energy position as of Q1 2026 after selling out during the quarter.
- Simplex Trading sold 139,947 Kosmos Energy shares in Q1 2026, an estimated $263K.
- Simplex Trading first reported a position in Kosmos Energy in Q4 2014 and held it in 28 quarters.
- Simplex Trading's Kosmos Energy position peaked at $1.19M in Q4 2024.
- 262 funds tracked by Wall St. Rank held Kosmos Energy as of Q1 2026.
Based on Simplex Trading's 13F filing for Q1 2026, filed 14 May 2026.