Ticker · CUSIP 829214105

SLP

SIMULATIONS PLUS INC

Healthcare·Health Information Services

···Share

Holders (tracked)

Combined shares

1,739,283

Combined value

$31.71M

Last close

$14.37

Quarter

2025Q4

Price is -21.2% vs the avg quarter-end implied price across tracked holders.

Price · 1Y$14.37-18.32 (-56.04%)H $35.88 · L $11.36 · Avg Vol 460K

Tracked holders · last 8 quarters

+3 vs previous quarter over the last 8.

SEC event timeline

17 events

DiBella John Anthony II · Chief Revenue Officer
2026-04-15
Sold $13.4K @ $13.37
Insider sell
Ken Griffin (Citadel Advisors) trimmed2026-02-17
−75,570 shares · 2025Q4
Position
D.E. Shaw & Co. added2026-02-17
+8,171 shares · 2025Q4
Position
Two Sigma Investments added2026-02-17
+133,328 shares · 2025Q4
Position
Izzy Englander (Millennium Mgmt) trimmed2026-02-17
−158,530 shares · 2025Q4
Position
Steve Cohen (Point72) opened position2026-02-17
+130,933 shares · 2025Q4
Position
T. Rowe Price opened position2026-02-17
+10,192 shares · 2025Q4
Position
Paul Tudor Jones (Tudor Investment) opened position2026-02-17
+116,685 shares · 2025Q4
Position
AQR Capital Management added2026-02-17
+75,710 shares · 2025Q4
Position
Renaissance Technologies opened position2026-02-12
+20,000 shares · 2025Q4
Position
First Eagle Investment Management added2026-02-04
+434,275 shares · 2025Q4
Position
Izzy Englander (Millennium Mgmt) trimmed2025-11-14
−248,860 shares · 2025Q3
Position
Two Sigma Investments opened position2025-11-14
+90,725 shares · 2025Q3
Position
D.E. Shaw & Co. opened position2025-11-14
+217,810 shares · 2025Q3
Position
Wellington Management exited2025-11-14
−98,176 shares · 2025Q3
Position
AQR Capital Management added2025-11-14
+15,899 shares · 2025Q3
Position
First Eagle Investment Management opened position2025-11-12
+22,880 shares · 2025Q3
Position

Insider activity

Last 30 days

Net (open-market)

−$13.4K

Buys

0 · $0

Sells

1 · $13.4K

Unique insiders

Date	Insider	Code	Shares	Price	Value
04-15	DiBella John Anthony II Chief Revenue Officer · Officer	S	1,000	$13.37	$13.4K

View full insider history for SLP →

Follow-the-investor returns

If you'd copied each holder of SLP…

Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.

Investor	First in	Cost basis	Return	Position value today
Ken Griffin (Citadel Advisors)	2019Q3	$15.17	-5.3%	$399K
Ken Griffin (Citadel Advisors)	2019Q3	$15.17	-5.3%	$399K
Two Sigma Investments	2019Q3	$17.88	-19.6%	$3.2M
First Eagle Investment Management	2025Q3	$18.07	-20.5%	$6.6M
Steve Cohen (Point72)	2023Q2	$18.23	-21.2%	$1.9M
Izzy Englander (Millennium Mgmt)	2016Q1	$18.75	-23.4%	$2.1M
D.E. Shaw & Co.	2018Q2	$18.78	-23.5%	$3.2M
AQR Capital Management	2020Q1	$19.14	-24.9%	$1.5M
Paul Tudor Jones (Tudor Investment)	2022Q2	$20.10	-28.5%	$1.7M
Renaissance Technologies	2016Q1	$32.40	-55.7%	$287K
T. Rowe Price	2018Q2	$36.93	-61.1%	$146K

Who moved on this name in 2025Q4

Position changes reported for the latest quarter, grouped by direction.

New positions4

Steve Cohen (Point72)
+130,933
$2.4M
Paul Tudor Jones (Tudor Investment)
+116,685
$2.1M
Renaissance Technologies
+20,000
$365K
T. Rowe Price
+10,192
$186

Added to4

First Eagle Investment Management
+434,275
$7.9M
Two Sigma Investments
+133,328
$2.4M
AQR Capital Management
+75,710
$1.4M
D.E. Shaw & Co.
+8,171
$149K

Trimmed2

Izzy Englander (Millennium Mgmt)
−158,530
$2.9M
Ken Griffin (Citadel Advisors)
−75,570
$1.4M

Exited0

—

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.

Quarter	Holders	Shares	Combined value	Δ holders
2022Q1	7	2,560,375	$130.5M	—
2022Q2	6	2,588,520	$127.7M	-1
2022Q3	11	2,822,360	$137.0M	+5
2022Q4	11	2,806,003	$102.6M	—
2023Q1	12	2,810,838	$123.5M	+1
2023Q2	14	2,710,178	$117.4M	+2
2023Q3	11	2,800,446	$116.8M	-3
2023Q4	10	2,766,866	$123.8M	-1
2024Q1	7	2,601,901	$107.1M	-3
2024Q2	8	2,496,002	$121.4M	+1
2024Q3	9	137,548	$4.4M	+1
2024Q4	8	300,790	$8.4M	-1
2025Q1	7	312,324	$7.7M	-1
2025Q2	5	812,775	$14.2M	-2
2025Q3	8	1,069,689	$16.1M	+3
2025Q4	11	1,739,283	$31.7M	+3

Who owns SLP

11 super-investors · 2025Q4

Tracked stake

1.74M

Combined value

$32M

% of shares outstanding

—

shares-out unknown

Quarter action mix

New4Added4Trim3

#	Manager	Shares	Value	% of book	Last action
1	First Eagle Investment Management	457.2K	$8M	0.0%	Added+434.3K
2	Ken Griffin Citadel Advisors	277.0K	$5M	0.0%	Trim−75.6K
3	D.E. Shaw & Co.	226.0K	$4M	0.0%	Added+8.2K
4	Two Sigma Investments	224.1K	$4M	0.0%	Added+133.3K
5	Izzy Englander Millennium Mgmt	147.5K	$3M	0.0%	Trim−158.5K
6	Steve Cohen Point72	130.9K	$2M	0.0%	New+130.9K
7	Paul Tudor Jones Tudor Investment	116.7K	$2M	0.0%	New+116.7K
8	AQR Capital Management	102.0K	$2M	0.0%	Added+75.7K
9	Ken Griffin Citadel Advisors	27.8K	$507K	0.0%	Trim−75.6K
10	Renaissance Technologies	20.0K	$365K	0.0%	New+20.0K
11	T. Rowe Price	10.2K	$186K	0.0%	New+10.2K

Recent moves

20 transactions

ADDAQR Capital Management
+75,710 · 2025Q4
TRIMIzzy Englander (Millennium Mgmt)
−158,530 · 2025Q4
TRIMKen Griffin (Citadel Advisors)
−75,570 · 2025Q4
NEWT. Rowe Price
+10,192 · 2025Q4
NEWSteve Cohen (Point72)
+130,933 · 2025Q4
ADDD.E. Shaw & Co.
+8,171 · 2025Q4
ADDTwo Sigma Investments
+133,328 · 2025Q4
NEWPaul Tudor Jones (Tudor Investment)
+116,685 · 2025Q4
NEWRenaissance Technologies
+20,000 · 2025Q4
ADDFirst Eagle Investment Management
+434,275 · 2025Q4
NEWTwo Sigma Investments
+90,725 · 2025Q3
NEWD.E. Shaw & Co.
+217,810 · 2025Q3
TRIMIzzy Englander (Millennium Mgmt)
−248,860 · 2025Q3
SOLDWellington Management
−98,176 · 2025Q3
ADDAQR Capital Management
+15,899 · 2025Q3
NEWFirst Eagle Investment Management
+22,880 · 2025Q3
SOLDPaul Tudor Jones (Tudor Investment)
−8,760 · 2025Q2
ADDIzzy Englander (Millennium Mgmt)
+504,901 · 2025Q2
SOLDD.E. Shaw & Co.
−53,742 · 2025Q2
TRIMWellington Management
−2,079 · 2025Q2

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