OSI Systems Ownership | Who Owns OSI Systems?

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OSI Systems Ownership Summary

OSI Systems is owned by 98.43% institutional investors, 4.96% insiders. Blackrock is the largest institutional shareholder, holding 15.31% of OSIS shares. iShares Core S&P Small-Cap ETF is the top mutual fund, with 6.13% of its assets in OSI Systems shares.

OSIS Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	OSI Systems	98.43%	4.96%	-3.39%
Sector	Technology Stocks	54.54%	11.27%	34.19%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Blackrock	2.61M	15.31%	$358.80M
Vanguard group	2.14M	12.56%	$294.27M
Janus henderson group	1.18M	6.92%	$162.18M
Dimensional fund advisors lp	793.29K	4.65%	$109.10M
State street	721.18K	4.23%	$99.18M
Geode capital management	374.37K	2.20%	$51.49M
Ubs asset management americas	372.10K	2.18%	$51.17M
Clearbridge investments	365.73K	2.15%	$50.30M
Neumeier poma investment counsel	338.73K	1.99%	$46.58M
Hood river capital management	316.79K	1.86%	$43.56M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Ophir asset management pty	226.74K	5.53%	$31.18M
Prospect capital advisors	90.23K	5.23%	$12.41M
Neumeier poma investment counsel	338.73K	4.26%	$46.58M
Millrace asset group	16.34K	2.18%	$2.25M
Intrinsic edge capital management	159.30K	1.98%	$21.91M
Manatuck hill partners	20.60K	1.18%	$2.83M
Bridge city capital	24.67K	1.14%	$3.39M
Systematic financial management lp	233.07K	0.97%	$32.05M
Thematics asset management	168.50K	0.95%	$23.17M
Hood river capital management	316.79K	0.90%	$43.56M

Top Buyers

Holder	Shares	% Assets	Change
Ubs asset management americas	372.10K	0.01%	352.95K
Intrinsic edge capital management	159.30K	1.98%	159.30K
Macquarie group	179.78K	0.03%	150.24K
Norges bank	90.86K	0.00%	90.86K
Victory capital management	97.95K	0.01%	85.90K

Top Sellers

Holder	Shares	% Assets	Change
Marshall wace, llp	50.70K	0.01%	-126.78K
Janus henderson group	1.18M	0.09%	-70.58K
Blackrock	2.61M	0.01%	-46.22K
Hillsdale investment management	45.00	0.00%	-33.90K
Nuveen asset management	93.76K	0.00%	-33.82K

New Positions

Holder	Shares	% Assets	Change	Value
Intrinsic edge capital management	159.30K	1.98%	159.30K	$21.91M
Norges bank	90.86K	0.00%	90.86K	$12.49M
Great lakes advisors	37.87K	0.05%	37.87K	$5.21M
Moody aldrich partners	30.22K	0.81%	30.22K	$4.16M
Mirae asset global etfs	24.75K	0.01%	24.75K	$3.40M

Sold Out

Holder	Change
Continuum advisory	-3.00
Financial gravity asset management	-5.00
Quarry lp	-7.00
Private trust co na	-40.00
Lsv asset management	-400.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Sep 30, 2024	278	2.96%	16,479,297	7.12%	98	1.21%	137	-1.44%	84	-4.55%
Jun 30, 2024	267	6.37%	15,378,738	2.16%	90	1.16%	137	24.55%	88	-12.00%
Mar 31, 2024	251	8.66%	15,054,230	-0.92%	88	1.11%	110	1.85%	100	25.00%
Dec 31, 2023	231	-3.75%	15,193,771	2.20%	89	1.15%	108	0.93%	80	-8.05%
Sep 30, 2023	240	13.21%	14,866,568	-1.23%	88	1.09%	107	3.88%	87	19.18%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
iShares Core S&P Small-Cap ETF	1.02M	6.13%	492.00
Janus Henderson US SMID Cap Growth	749.52K	4.49%	-
Janus Henderson Triton D	749.52K	4.49%	-
Vanguard Total Stock Mkt Idx Inv	522.06K	3.12%	-3.30K
iShares Russell 2000 ETF	448.58K	2.68%	-938.00
Vanguard Small Cap Index	405.78K	2.43%	800.00
Vanguard Information Technology ETF	363.55K	2.18%	1.62K
UBS (Lux) Security Equity BH CHF	356.20K	2.15%	1.20K
Janus Henderson Venture D	301.28K	1.80%	-
Janus Henderson US Small Cap Growth	301.28K	1.80%	-

Recent Insider Transactions

Date	Name	Role	Activity	Value
Dec 13, 2024	EDRICK ALAN I	EVP & CFO	Sell	$1.44M
Dec 12, 2024	EDRICK ALAN I	EVP & CFO	Sell	$443.54K
Dec 12, 2024	CHOPRA DEEPAK	PRESIDENT AND CEO	Sell	$3.75M
Dec 13, 2024	ALIABADI MANOOCHER M	PRES., OPTOELECTRONICS DIV	Sell	$451.67K
Dec 10, 2024	HAWKINS JAMES B	-	Sell	$365.24K

Insider Transactions Trends

Date	Buy	Sell
2024 Q4	-	11
2024 Q3	-	3
2024 Q2	-	18
2024 Q1	-	3
2023 Q4	-	2

OSIS Ownership FAQ

Who owns the most shares of OSI Systems?

OSI Systems’s largest shareholders are Blackrock (2.61M shares, 15.31%), Vanguard group (2.14M shares, 12.56%), and Janus henderson group (1.18M shares, 6.92%). Together, they hold 34.79% of OSI Systems’s total shares outstanding.

Does Blackrock own OSI Systems?

Yes, BlackRock owns 15.31% of OSI Systems, totaling 2.61M shares as of Jun 2024. This represents 0.01% of BlackRock's total assets, with a market value of 358.8M$. In the last quarter, BlackRock decreased its holdings by -46.216K shares, a -1.74% change.

Who is OSI Systems’s biggest shareholder by percentage of total assets invested?

Ophir asset management pty is OSI Systems’s biggest shareholder by percentage of total assets invested, with 5.53% of its assets in 226.74K OSI Systems shares, valued at 31.18M$.

Who is the top mutual fund holder of OSI Systems shares?

iShares Core S&P Small-Cap ETF is the top mutual fund holder of OSI Systems shares, with 6.13% of its total shares outstanding invested in 1.02M OSI Systems shares.

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