Jeff Yass’s Simulations Plus SLP Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $549K | Sell |
29,965
-241
| -0.8% | -$3.7K | ﹤0.01% | 9697 |
|
|
2026
Q1 | $357K | Buy |
+30,206
| New | +$445K | ﹤0.01% | 10481 |
|
|
2025
Q4 | – | Sell |
-35,960
| Closed | -$542K | – | 13513 |
|
|
2025
Q3 | $542K | Buy |
35,960
+5,866
| +19% | +$85.3K | ﹤0.01% | 8759 |
|
|
2025
Q2 | $525K | Buy |
30,094
+2,204
| +8% | +$61.8K | ﹤0.01% | 9066 |
|
|
2025
Q1 | $684K | Buy |
27,890
+7,110
| +34% | +$215K | ﹤0.01% | 8200 |
|
|
2024
Q4 | $580K | Buy |
+20,780
| New | +$632K | ﹤0.01% | 8303 |
|
|
2024
Q3 | – | Sell |
-13,118
| Closed | -$638K | – | 12947 |
|
|
2024
Q2 | $638K | Buy |
+13,118
| New | +$619K | ﹤0.01% | 7679 |
|
|
2024
Q1 | – | Sell |
-6,012
| Closed | -$246K | – | 13241 |
|
|
2023
Q4 | $269K | Buy |
6,012
+1,179
| +24% | +$46.7K | ﹤0.01% | 10050 |
|
|
2023
Q3 | $202K | Sell |
4,833
-3,836
| -44% | -$174K | ﹤0.01% | 10214 |
|
|
2023
Q2 | $376K | Sell |
8,669
-5,812
| -40% | -$254K | ﹤0.01% | 8979 |
|
|
2023
Q1 | $636K | Buy |
14,481
+8,879
| +158% | +$356K | ﹤0.01% | 7978 |
|
|
2022
Q4 | $205K | Buy |
5,602
+637
| +13% | +$26.8K | ﹤0.01% | 10062 |
|
|
2022
Q3 | $241K | Buy |
+4,965
| New | +$290K | ﹤0.01% | 10368 |
|
|
2022
Q1 | – | Sell |
-9,132
| Closed | -$392K | – | 13890 |
|
|
2021
Q4 | $432K | Buy |
+9,132
| New | +$431K | ﹤0.01% | 9564 |
|
|
2021
Q3 | – | Sell |
-10,017
| Closed | -$457K | – | 13487 |
|
|
2021
Q2 | $550K | Buy |
10,017
+309
| +3% | +$17.7K | ﹤0.01% | 9357 |
|
|
2021
Q1 | $614K | Sell |
9,708
-8,445
| -47% | -$620K | ﹤0.01% | 9002 |
|
|
2020
Q4 | $1.31M | Sell |
18,153
-406
| -2% | -$26.9K | ﹤0.01% | 6061 |
|
|
2020
Q3 | $1.4M | Buy |
18,559
+489
| +3% | +$31.4K | ﹤0.01% | 5320 |
|
|
2020
Q2 | $1.08M | Buy |
18,070
+7,898
| +78% | +$348K | ﹤0.01% | 5741 |
|
|
2020
Q1 | $355K | Sell |
10,172
-5,911
| -37% | -$197K | ﹤0.01% | 7655 |
|
|
2019
Q4 | $468K | Sell |
16,083
-3,363
| -17% | -$114K | ﹤0.01% | 7114 |
|
|
2019
Q3 | $675K | Buy |
+19,446
| New | +$685K | ﹤0.01% | 6607 |
|
|
2017
Q2 | – | Sell |
-38,387
| Closed | -$451K | – | 9779 |
|
|
2017
Q1 | $451K | Buy |
+38,387
| New | +$388K | ﹤0.01% | 6680 |
|
|
2016
Q3 | – | Sell |
-12,315
| Closed | -$93K | – | 8992 |
|
|
2016
Q2 | $93K | Sell |
12,315
-61,891
| -83% | -$499K | ﹤0.01% | 8058 |
|
|
2016
Q1 | $655K | Buy |
+74,206
| New | +$726K | ﹤0.01% | 5914 |
|
Other funds holding SLP
FLAM
KCM
TCM
Jeff Yass's SLP Position: Q2 2026 in Review
Jeff Yass reduced its Simulations Plus (SLP) stake by 0.8% in Q2 2026, selling an estimated $3.7K and leaving 29,965 shares worth $549K. The position accounts for ﹤0.01% of the portfolio, ranked #9697.
Jeff Yass first reported a position in SLP in Q1 2016 and has held it in 25 quarters since. The position peaked at $1.4M in Q3 2020. 167 funds tracked by Wall St. Rank hold SLP as of Q2 2026.
- Jeff Yass held 29,965 shares of Simulations Plus worth $549K as of Q2 2026.
- Jeff Yass sold 241 Simulations Plus shares in Q2 2026, an estimated $3.7K.
- Simulations Plus made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #9697 holding.
- Jeff Yass first reported a position in Simulations Plus in Q1 2016 and has held it in 25 quarters since.
- Jeff Yass's Simulations Plus position peaked at $1.4M in Q3 2020.
- 167 funds tracked by Wall St. Rank held Simulations Plus as of Q2 2026.
Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.