Dimensional Fund Advisors
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Dimensional Fund Advisors’s Simulations Plus SLP Stock Holding History

Dimensional Fund Advisors’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 		$3.47M Sell
293,940
-54,294
-16% -$800K ﹤0.01% 2595
2025
Q4 		$6.35M Sell
348,234
-62,618
-15% -$1.1M ﹤0.01% 2453
2025
Q3 		$6.19M Sell
410,852
-74,552
-15% -$1.08M ﹤0.01% 2479
2025
Q2 		$8.47M Buy
485,404
+9,870
+2% +$277K ﹤0.01% 2335
2025
Q1 		$11.7M Buy
475,534
+56,293
+13% +$1.71M ﹤0.01% 2183
2024
Q4 		$11.7M Buy
419,241
+24,266
+6% +$739K ﹤0.01% 2248
2024
Q3 		$12.6M Sell
394,975
-19,030
-5% -$703K ﹤0.01% 2202
2024
Q2 		$20.1M Buy
414,005
+37,992
+10% +$1.79M 0.01% 1949
2024
Q1 		$15.5M Buy
376,013
+12,689
+3% +$520K ﹤0.01% 2115
2023
Q4 		$16.3M Buy
363,324
+28,046
+8% +$1.11M ﹤0.01% 2092
2023
Q3 		$14M Buy
335,278
+19,471
+6% +$883K ﹤0.01% 2091
2023
Q2 		$13.7M Buy
315,807
+31,410
+11% +$1.37M ﹤0.01% 2120
2023
Q1 		$12.5M Sell
284,397
-13,116
-4% -$526K ﹤0.01% 2130
2022
Q4 		$10.9K Buy
297,513
+44,914
+18% +$1.89M ﹤0.01% 2167
2022
Q3 		$12.3M Buy
252,599
+56,362
+29% +$3.29M ﹤0.01% 2077
2022
Q2 		$9.68M Buy
196,237
+36,469
+23% +$1.72M ﹤0.01% 2212
2022
Q1 		$8.14M Buy
159,768
+79,452
+99% +$3.41M ﹤0.01% 2376
2021
Q4 		$3.8M Buy
80,316
+39,472
+97% +$1.86M ﹤0.01% 2647
2021
Q3 		$1.61M Sell
40,844
-1,095
-3% -$50K ﹤0.01% 2910
2021
Q2 		$2.3M Sell
41,939
-172,686
-80% -$9.9M ﹤0.01% 2832
2021
Q1 		$13.6M Sell
214,625
-272,918
-56% -$20M ﹤0.01% 2208
2020
Q4 		$35.1M Sell
487,543
-94,042
-16% -$6.23M 0.01% 1654
2020
Q3 		$43.8M Sell
581,585
-4,502
-0.8% -$289K 0.02% 1308
2020
Q2 		$35.1M Sell
586,087
-9,814
-2% -$432K 0.02% 1497
2020
Q1 		$20.8M Sell
595,901
-24,901
-4% -$831K 0.01% 1719
2019
Q4 		$18M Sell
620,802
-2,600
-0.4% -$88.1K 0.01% 2095
2019
Q3 		$21.6M Buy
623,402
+13,099
+2% +$461K 0.01% 1958
2019
Q2 		$17.4M Buy
610,303
+3,382
+0.6% +$82K 0.01% 2135
2019
Q1 		$12.8M Buy
606,921
+35,056
+6% +$702K 0.01% 2300
2018
Q4 		$11.4M Buy
571,865
+25,871
+5% +$511K 0.01% 2276
2018
Q3 		$11M Buy
545,994
+39,930
+8% +$780K ﹤0.01% 2393
2018
Q2 		$11.3M Buy
506,064
+30,848
+6% +$583K ﹤0.01% 2370
2018
Q1 		$7.01M Buy
475,216
+37,811
+9% +$605K ﹤0.01% 2503
2017
Q4 		$7.04M Buy
437,405
+34,955
+9% +$574K ﹤0.01% 2498
2017
Q3 		$6.24M Buy
402,450
+2,142
+0.5% +$31.1K ﹤0.01% 2529
2017
Q2 		$4.94M Buy
400,308
+32,114
+9% +$382K ﹤0.01% 2586
2017
Q1 		$4.33M Buy
368,194
+16,362
+5% +$165K ﹤0.01% 2621
2016
Q4 		$3.4M Buy
351,832
+13,131
+4% +$119K ﹤0.01% 2661
2016
Q3 		$2.99M Sell
338,701
-726
-0.2% -$6.03K ﹤0.01% 2673
2016
Q2 		$2.57M Buy
339,427
+19,087
+6% +$154K ﹤0.01% 2704
2016
Q1 		$2.83M Buy
320,340
+42,673
+15% +$417K ﹤0.01% 2675
2015
Q4 		$2.75M Buy
277,667
+31,032
+13% +$285K ﹤0.01% 2707
2015
Q3 		$2.33M Buy
246,635
+4,123
+2% +$29.1K ﹤0.01% 2773
2015
Q2 		$1.52M Buy
242,512
+5,162
+2% +$30.6K ﹤0.01% 2917
2015
Q1 		$1.46M Buy
237,350
+3,317
+1% +$21.1K ﹤0.01% 2899
2014
Q4 		$1.56M Hold
234,033
– – ﹤0.01% 2903
2014
Q3 		$1.63M Hold
234,033
– – ﹤0.01% 2895
2014
Q2 		$1.31M Hold
234,033
– – ﹤0.01% 2974
2014
Q1 		$1.56M Hold
234,033
– – ﹤0.01% 2912
2013
Q4 		$1.18M Hold
234,033
– – ﹤0.01% 2998
2013
Q3 		$1.13M Sell
234,033
-4,467
-2% -$20.9K ﹤0.01% 3023
2013
Q2 		$995K Buy
+238,500
New +$994K ﹤0.01% 3024

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

Dimensional Fund Advisors's SLP Position: Q1 2026 in Review

Dimensional Fund Advisors reduced its Simulations Plus (SLP) stake by 16% in Q1 2026, selling an estimated $800K and leaving 293,940 shares worth $3.47M. The position accounts for ﹤0.01% of the portfolio, ranked #2595.

Dimensional Fund Advisors first reported a position in SLP in Q2 2013 and has held it in 52 quarters since. The position peaked at $43.8M in Q3 2020. 160 funds tracked by Wall St. Rank hold SLP as of Q1 2026.

  • Dimensional Fund Advisors held 293,940 shares of Simulations Plus worth $3.47M as of Q1 2026.
  • Dimensional Fund Advisors sold 54,294 Simulations Plus shares in Q1 2026, an estimated $800K.
  • Simulations Plus made up ﹤0.01% of Dimensional Fund Advisors's portfolio in Q1 2026, its #2595 holding.
  • Dimensional Fund Advisors first reported a position in Simulations Plus in Q2 2013 and has held it in 52 quarters since.
  • Dimensional Fund Advisors's Simulations Plus position peaked at $43.8M in Q3 2020.
  • 160 funds tracked by Wall St. Rank held Simulations Plus as of Q1 2026.

Based on Dimensional Fund Advisors's 13F filing for Q1 2026, filed 7 May 2026.