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 | $1.2M | Buy |
431,100
+182,600
| +73% | +$343K | ﹤0.01% | 2307 |
|
|
2025
Q4 | $225K | Sell |
248,500
-319,100
| -56% | -$421K | ﹤0.01% | 4105 |
|
|
2025
Q3 | $942K | Sell |
567,600
-25,000
| -4% | -$46.8K | ﹤0.01% | 3117 |
|
|
2025
Q2 | $1.02M | Buy |
592,600
+24,100
| +4% | +$43.6K | ﹤0.01% | 2757 |
|
|
2025
Q1 | $1.3M | Buy |
568,500
+411,400
| +262% | +$1.21M | ﹤0.01% | 2452 |
|
|
2024
Q4 | $537K | Sell |
157,100
-10,800
| -6% | -$41.1K | ﹤0.01% | 3457 |
|
|
2024
Q3 | $676K | Buy |
167,900
+119,300
| +245% | +$581K | ﹤0.01% | 3282 |
|
|
2024
Q2 | $269K | Buy |
48,600
+40,300
| +486% | +$235K | ﹤0.01% | 4346 |
|
|
2024
Q1 | $49K | Sell |
8,300
-6,400
| -44% | -$38.5K | ﹤0.01% | 6277 |
|
|
2023
Q4 | $98K | Sell |
14,700
-17,400
| -54% | -$122K | ﹤0.01% | 5412 |
|
|
2023
Q3 | $262K | Sell |
32,100
-17,900
| -36% | -$127K | ﹤0.01% | 4074 |
|
|
2023
Q2 | $299K | Buy |
50,000
+24,300
| +95% | +$158K | ﹤0.01% | 3851 |
|
|
2023
Q1 | $191K | Sell |
25,700
-43,400
| -63% | -$318K | ﹤0.01% | 4370 |
|
|
2022
Q4 | $439K | Buy |
69,100
+14,300
| +26% | +$89.3K | ﹤0.01% | 3306 |
|
|
2022
Q3 | $283K | Sell |
54,800
-28,400
| -34% | -$172K | ﹤0.01% | 4156 |
|
|
2022
Q2 | $515K | Sell |
83,200
-100
| -0.1% | -$721 | ﹤0.01% | 3403 |
|
|
2022
Q1 | $598K | Buy |
83,300
+38,700
| +87% | +$197K | ﹤0.01% | 3602 |
|
|
2021
Q4 | $154K | Buy |
44,600
+12,300
| +38% | +$44.1K | ﹤0.01% | 5566 |
|
|
2021
Q3 | $116K | Hold |
32,300
| – | – | ﹤0.01% | 6402 |
|
|
2021
Q2 | $111K | Buy |
32,300
+31,999
| +10,631% | +$99.2K | ﹤0.01% | 6578 |
|
|
2021
Q1 | $92K | Buy |
301
+288
| +2,215% | +$841 | ﹤0.01% | 5867 |
|
|
2020
Q4 | $3K | Buy |
+13
| New | +$21 | ﹤0.01% | 7878 |
|
|
2020
Q1 | – | Sell |
-18
| Closed | -$10K | – | 7929 |
|
|
2019
Q4 | $10K | Sell |
18
-15
| -45% | -$91 | ﹤0.01% | 6383 |
|
|
2019
Q3 | $20K | Sell |
33
-147
| -82% | -$903 | ﹤0.01% | 5813 |
|
|
2019
Q2 | $112K | Buy |
180
+59
| +49% | +$376 | ﹤0.01% | 4064 |
|
|
2019
Q1 | $75K | Buy |
+121
| New | +$671 | ﹤0.01% | 4632 |
|
|
2018
Q4 | – | Sell |
-55
| Closed | -$51K | – | 7420 |
|
|
2018
Q3 | $51K | Buy |
55
+38
| +224% | +$321 | ﹤0.01% | 5145 |
|
|
2018
Q2 | $14K | Buy |
+17
| New | +$124 | ﹤0.01% | 6125 |
|
|
2015
Q1 | – | Sell |
-28
| Closed | -$5K | – | 5261 |
|
|
2014
Q4 | $5K | Buy |
+28
| New | +$250 | ﹤0.01% | 3091 |
|
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.