TRCT
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Tower Research Capital (TRC)’s Simulations Plus SLP Stock Holding History

Tower Research Capital (TRC)’s Portfolio SLP Stock Details SLP Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$15.9K Buy
1,347
+862
+178% +$12.7K ﹤0.01% 3645
2025
Q4 		$8.84K Sell
485
-1,211
-71% -$21.2K ﹤0.01% 3931
2025
Q3 		$25.6K Sell
1,696
-447
-21% -$6.5K ﹤0.01% 3079
2025
Q2 		$37.4K Buy
2,143
+1,597
+292% +$44.8K ﹤0.01% 3220
2025
Q1 		$13.4K Sell
546
-2,029
-79% -$61.5K ﹤0.01% 3372
2024
Q4 		$71.8K Buy
2,575
+764
+42% +$23.3K ﹤0.01% 2351
2024
Q3 		$58K Buy
1,811
+13
+0.7% +$481 ﹤0.01% 2641
2024
Q2 		$87.4K Buy
1,798
+268
+18% +$12.6K ﹤0.01% 2670
2024
Q1 		$63K Sell
1,530
-4,207
-73% -$172K ﹤0.01% 2117
2023
Q4 		$257K Buy
5,737
+5,564
+3,216% +$221K ﹤0.01% 1897
2023
Q3 		$7.21K Sell
173
-126
-42% -$5.71K ﹤0.01% 4493
2023
Q2 		$13K Sell
299
-218
-42% -$9.53K ﹤0.01% 3819
2023
Q1 		$23K Sell
517
-392
-43% -$15.7K ﹤0.01% 3296
2022
Q4 		$33K Sell
909
-512
-36% -$21.6K ﹤0.01% 2669
2022
Q3 		$69K Buy
1,421
+641
+82% +$37.4K ﹤0.01% 2878
2022
Q2 		$38K Buy
780
+586
+302% +$27.7K ﹤0.01% 3147
2022
Q1 		$10K Sell
194
-1,805
-90% -$77.5K ﹤0.01% 4343
2021
Q4 		$95K Buy
1,999
+286
+17% +$13.5K ﹤0.01% 2257
2021
Q3 		$68K Sell
1,713
-102
-6% -$4.66K ﹤0.01% 2716
2021
Q2 		$100K Buy
1,815
+449
+33% +$25.7K ﹤0.01% 2426
2021
Q1 		$87K Buy
1,366
+1,114
+442% +$81.7K ﹤0.01% 2693
2020
Q4 		$18K Sell
252
-11,772
-98% -$780K ﹤0.01% 3938
2020
Q3 		$906K Buy
12,024
+9,896
+465% +$635K 0.01% 1093
2020
Q2 		$127K Buy
+2,128
New +$93.6K 0.01% 2242
2019
Q4 		– Sell
-100
Closed -$3K – 4283
2019
Q3 		$3K Buy
+100
New +$3.52K ﹤0.01% 3588
2019
Q2 		– Sell
-492
Closed -$10K – 4233
2019
Q1 		$10K Sell
492
-27
-5% -$540 ﹤0.01% 2689
2018
Q4 		$10K Sell
519
-176
-25% -$3.48K ﹤0.01% 2479
2018
Q3 		$14K Sell
695
-56
-7% -$1.09K ﹤0.01% 2569
2018
Q2 		$17K Sell
751
-4,413
-85% -$83.4K ﹤0.01% 2530
2018
Q1 		$76K Buy
5,164
+924
+22% +$14.8K 0.01% 1440
2017
Q4 		$68K Buy
4,240
+963
+29% +$15.8K 0.01% 1110
2017
Q3 		$51K Buy
+3,277
New +$47.6K ﹤0.01% 1959
2017
Q1 		– Sell
-2,935
Closed -$29K – 3840
2016
Q4 		$29K Buy
2,935
+2,735
+1,368% +$24.8K ﹤0.01% 1815
2016
Q3 		$2K Sell
200
-7,640
-97% -$63.4K ﹤0.01% 3131
2016
Q2 		$59K Buy
7,840
+3,896
+99% +$31.4K 0.01% 1452
2016
Q1 		$35K Buy
3,944
+2,308
+141% +$22.6K 0.01% 975
2015
Q4 		$16K Buy
1,636
+1,428
+687% +$13.1K ﹤0.01% 1550
2015
Q3 		$2K Buy
208
+15
+8% +$106 ﹤0.01% 3398
2015
Q2 		$1K Buy
193
+139
+257% +$823 ﹤0.01% 4066
2015
Q1 		$0 Sell
54
-443
-89% -$2.81K ﹤0.01% 4873
2014
Q4 		$3K Buy
+497
New +$3.17K ﹤0.01% 3145
2014
Q2 		– Sell
-47
Closed – – 4591
2014
Q1 		$0 Sell
47
-153
-77% -$875 ﹤0.01% 4874
2013
Q4 		$1K Buy
+200
New +$1.01K ﹤0.01% 4253

Other funds holding SLP

FLAM
First Light Asset Management Edina, Minnesota $1.12B AUM 114.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
First Eagle Investment Management
First Eagle Investment Management New York $59B AUM 32.99% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Marshall Wace
Marshall Wace London, United Kingdom $100B AUM 35.1% 1-Year Est. Return
Rockefeller Capital Management
Rockefeller Capital Management New York $56.4B AUM 24.96% 1-Year Est. Return
TCM
Tributary Capital Management Omaha, Nebraska $1.03B AUM 19.64% 1-Year Est. Return
MIM
Meros Investment Management Dallas, Texas $231M AUM 35.94% 1-Year Est. Return
RA
Royce & Associates New York $10.1B AUM 42.88% 1-Year Est. Return

Tower Research Capital (TRC)'s SLP Position: Q1 2026 in Review

Tower Research Capital (TRC) increased its Simulations Plus (SLP) stake by 178% in Q1 2026, buying an estimated $12.7K and bringing the position to 1,347 shares worth $15.9K. The position accounts for ﹤0.01% of the portfolio, ranked #3645.

Tower Research Capital (TRC) first reported a position in SLP in Q4 2013 and has held it in 43 quarters since. The position peaked at $906K in Q3 2020. 160 funds tracked by Wall St. Rank hold SLP as of Q1 2026.

  • Tower Research Capital (TRC) held 1,347 shares of Simulations Plus worth $15.9K as of Q1 2026.
  • Tower Research Capital (TRC) bought 862 Simulations Plus shares in Q1 2026, an estimated $12.7K.
  • Simulations Plus made up ﹤0.01% of Tower Research Capital (TRC)'s portfolio in Q1 2026, its #3645 holding.
  • Tower Research Capital (TRC) first reported a position in Simulations Plus in Q4 2013 and has held it in 43 quarters since.
  • Tower Research Capital (TRC)'s Simulations Plus position peaked at $906K in Q3 2020.
  • 160 funds tracked by Wall St. Rank held Simulations Plus as of Q1 2026.

Based on Tower Research Capital (TRC)'s 13F filing for Q1 2026, filed 15 May 2026.