Simulations Plus Ownership | Who Owns Simulations Plus?

Overview Forecast RevenueFinancials Chart Transcripts

Simulations Plus Ownership Summary

Simulations Plus is owned by 82.59% institutional investors, 17.38% insiders, and 0.03% retail investors. Blackrock funding, inc. /de is the largest institutional shareholder, holding 12.44% of SLP shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 4.86% of its assets in Simulations Plus shares.

SLP Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Simulations Plus	82.59%	17.38%	0.03%
Sector	Healthcare Stocks	488.30%	11.08%	-399.38%
Industry	Healthcare Information Services Stocks	54.77%	12.92%	32.31%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Blackrock funding, inc. /de	2.50M	12.44%	$43.66M
Blackrock	2.46M	12.33%	$119.84M
Conestoga capital advisors	1.28M	6.37%	$22.37M
Vanguard group	1.15M	5.71%	$31.97M
Tributary capital management	1.14M	5.65%	$17.13M
Ranger investment management	702.30K	3.50%	$19.59M
State street	611.35K	3.06%	$29.72M
Ameriprise financial	607.90K	3.03%	$16.95M
Janus henderson group	542.90K	2.71%	$15.14M
Dimensional fund advisors lp	419.24K	2.09%	$11.69M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Kopion asset management	185.39K	1.81%	$2.79M
Ranger investment management	702.30K	1.24%	$19.59M
Tributary capital management	1.14M	0.81%	$17.13M
First light asset management	357.16K	0.81%	$6.23M
Values first advisors	56.46K	0.46%	$850.82K
Conestoga capital advisors	1.28M	0.33%	$22.37M
Cook wealth management group	12.39K	0.19%	$414.93K
Prescott group capital management	80.00K	0.16%	$1.40M
North star investment management	168.13K	0.16%	$2.53M
Kennedy capital management	384.45K	0.16%	$6.71M

Top Buyers

Holder	Shares	% Assets	Change
Tributary capital management	1.14M	0.81%	775.70K
Janus henderson group	542.90K	0.01%	535.99K
Rockefeller capital management	379.16K	0.01%	379.16K
First light asset management	357.16K	0.81%	357.16K
Stephens investment management group	268.58K	0.06%	268.58K

Top Sellers

Holder	Shares	% Assets	Change
Conestoga capital advisors	1.28M	0.33%	-1.33M
Neuberger berman group	-	-	-1.27M
Ophir asset management pty	-	-	-598.18K
Voya investment management	-	-	-391.50K
Wasatch advisors lp	-	-	-228.75K

New Positions

Holder	Shares	% Assets	Change	Value
Rockefeller capital management	379.16K	0.01%	379.16K	$6.62M
First light asset management	357.16K	0.81%	357.16K	$6.23M
Stephens investment management group	268.58K	0.06%	268.58K	$4.69M
Prescott group capital management	80.00K	0.16%	80.00K	$1.40M
Fred alger management	53.63K	0.00%	53.63K	$935.81K

Sold Out

Holder	Change
Mendota financial group	-1.00
Capital performance advisors llp	-1.00
Ifp advisors	-5.00
True wealth design	-8.00
Parkside financial bank & trust	-8.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Jun 30, 2025	154	-4.94%	16,610,348	-1.53%	82	1.17%	81	-7.95%	44	4.76%
Mar 31, 2025	161	-3.59%	16,866,234	6.00%	83	1.33%	87	-	43	-14.00%
Dec 31, 2024	156	-8.77%	14,817,401	-3.89%	73	1.25%	80	-13.04%	48	11.63%
Sep 30, 2024	171	-2.84%	15,402,657	-4.21%	76	1.19%	92	22.67%	43	-28.33%
Jun 30, 2024	174	2.96%	16,078,849	0.84%	80	1.26%	74	-9.76%	59	11.32%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
iShares Core S&P Small-Cap ETF	977.97K	4.86%	-
Conestoga Small Cap Investors	884.73K	4.40%	-896.00K
Neuberger Berman Genesis Inv	838.31K	4.19%	-29.16K
Janus Henderson Venture D	759.26K	3.77%	-78.85K
Janus Henderson US Small Cap Growth	759.26K	3.77%	-78.85K
Vanguard Total Stock Mkt Idx Inv	513.13K	2.55%	-11.31K
Janus Henderson US Small Cap Growth MA	504.63K	2.51%	504.63K
Vanguard US Total Market Shares ETF	494.70K	2.46%	-
Conestoga Small Cap Growth	410.67K	2.04%	-400.58K
iShares Russell 2000 ETF	397.79K	1.98%	-

Recent Insider Transactions

Date	Name	Role	Activity	Value
Oct 01, 2025	WOLTOSZ WALTER S		Sell	$307.80K
Sep 02, 2025	LaVange Lisa	-	Sell	$12.22K
Aug 01, 2025	LaVange Lisa	-	Sell	$11.21K
Jul 01, 2025	WOLTOSZ WALTER S		Sell	$227.12K
Jul 01, 2025	WOLTOSZ WALTER S		Sell	$139.50K

Insider Transactions Trends

Date	Buy	Sell
2025 Q4	-	1
2025 Q3	-	4
2025 Q2	-	9
2025 Q1	-	5
2024 Q4	-	5

SLP Ownership FAQ

Who Owns Simulations Plus?

Simulations Plus shareholders are primarily institutional investors at 82.59%, followed by 17.38% insiders and 0.03% retail investors. The average institutional ownership in Simulations Plus's industry, Healthcare Information Services Stocks , is 54.77%, which Simulations Plus exceeds.

Who owns the most shares of Simulations Plus?

Simulations Plus’s largest shareholders are Blackrock funding, inc. /de (2.5M shares, 12.44%), Blackrock (2.46M shares, 12.33%), and Conestoga capital advisors (1.28M shares, 6.37%). Together, they hold 31.14% of Simulations Plus’s total shares outstanding.

Does Blackrock own Simulations Plus?

Yes, BlackRock owns 12.33% of Simulations Plus, totaling 2.46M shares as of Jun 2024. This represents 0.00% of BlackRock's total assets, with a market value of 119.84M$. In the last quarter, BlackRock decreased its holdings by -48.577K shares, a -1.93% change.

Who is Simulations Plus’s biggest shareholder by percentage of total assets invested?

Kopion asset management is Simulations Plus’s biggest shareholder by percentage of total assets invested, with 1.81% of its assets in 185.39K Simulations Plus shares, valued at 2.79M$.

Who is the top mutual fund holder of Simulations Plus shares?

iShares Core S&P Small-Cap ETF is the top mutual fund holder of Simulations Plus shares, with 4.86% of its total shares outstanding invested in 977.97K Simulations Plus shares.

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