OSI Systems, Inc.
DE ˙ DB ˙ US6710441055
180,60 € ↓ -0,75 (-0,41%)
2026-06-03
AKTIENPREIS
SecurityDE:OS2 / OSI Systems, Inc.
InstitutionResources Management Corp /ct/ /adv
Latest Disclosed Ownership700 shares
Latest Disclosed Value $ 186
Resources Management Corp /ct/ /adv ownership in OS2 / OSI Systems, Inc.

On May 15, 2026 - Resources Management Corp /ct/ /adv filed a 13F-HR form disclosing ownership of 700 shares of OSI Systems, Inc. (DE:OS2) valued at $159,600 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 700 shares of OSI Systems, Inc.. The current value of the position is $126,420 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F OSI SYSTEMS Ordinary Share 671044105 700 0 0.00 0 0.0247
2026-02-13 2025-12-31 13F OSI SYSTEMS Ordinary Share 671044105 700 0 0.00 0 0.0232
2025-11-14 2025-09-30 13F/A-1 OSI SYSTEMS Ordinary Share 671044105 700 0 0.00 0 0.0225
2025-11-14 2025-09-30 13F VANGUARD HEALTH CARE ETF Equity ETF 671044105 324 -376 0 0.0109
2025-08-15 2025-06-30 13F OSI SYSTEMS Ordinary Share 671044105 700 0 0.00 0 0.0213
2025-05-16 2025-03-31 13F OSI SYSTEMS Ordinary Share 671044105 700 -40 -5.41 0 0.0191
2025-02-14 2024-12-31 13F OSI SYSTEMS Ordinary Share 671044105 740 0 0.00 0 0.0169
2024-11-15 2024-09-30 13F OSI SYSTEMS Ordinary Share 671044105 740 0 0.00 0 0.0151
2024-08-14 2024-06-30 13F OSI SYSTEMS Ordinary Share 671044105 740 0 0.00 0 0.0148
2024-05-15 2024-03-31 13F OSI SYSTEMS Ordinary Share 671044105 740 0 0.00 0 0.0155
2024-02-14 2023-12-31 13F/A-1 OSI SYSTEMS Ordinary Share 671044105 740 -250 -25.25 0 0.0141
2024-02-14 2023-12-31 13F OSI SYSTEMS Ordinary Share 671044105 129 0
2023-11-16 2023-09-30 13F OSI SYSTEMS Ordinary Share 671044105 990 0 0.00 0 0.0191
2023-08-16 2023-06-30 13F OSI SYSTEMS Ordinary Share 671044105 990 -1,634 -62.27 0 0.0183
2023-05-11 2023-03-31 13F OSI SYSTEMS Ordinary Share 671044105 2,624 1,634 165.05 1 0.1418
2023-02-08 2022-12-31 13F OSI SYSTEMS Ordinary Share 671044105 990 -500 -33.56 0 -100.00 0.0125
2022-11-15 2022-09-30 13F OSI SYSTEMS Ordinary Share 671044105 1,490 0 0.00 107 -15.75 0.0185
2022-08-10 2022-06-30 13F OSI SYSTEMS Ordinary Share 671044105 1,490 0 0.00 127 0.00 0.0205
2022-05-20 2022-03-31 13F OSI SYSTEMS Ordinary Share 671044105 1,490 -615 -29.22 127 -35.20 0.0177
2022-02-04 2021-12-31 13F OSI SYSTEMS Ordinary Share 671044105 2,105 0 0.00 196 -2.00 0.0255
2021-11-12 2021-09-30 13F OSI SYSTEMS Ordinary Share 671044105 2,105 0 0.00 200 -6.54 0.0288
2021-08-10 2021-06-30 13F OSI SYSTEMS Ordinary Share 671044105 2,105 0 0.00 214 5.94 0.0301
2021-05-13 2021-03-31 13F OSI SYSTEMS Ordinary Share 671044105 2,105 0 0.00 202 3.06 0.0305
2021-02-16 2020-12-31 13F OSI SYSTEMS Ordinary Share 671044105 2,105 0 0.00 196 20.25 0.0315
2020-11-12 2020-09-30 13F OSI SYSTEMS Ordinary Share 671044105 2,105 -550 -20.72 163 -17.68 0.0294
2020-08-11 2020-06-30 13F OSI SYSTEMS Ordinary Share 671044105 2,655 0 0.00 198 8.20 0.0379
2020-05-04 2020-03-31 13F OSI SYSTEMS Ordinary Share 671044105 2,655 0 0.00 183 -31.46 0.0408
2020-02-13 2019-12-31 13F OSI SYSTEMS Ordinary Share 671044105 2,655 0 0.00 267 -1.11 0.0462
2019-12-04 2019-09-30 13F OSI SYSTEMS Ordinary Share 671044105 2,655 0 0.00 270 39.18 0.0499
2019-02-21 2018-12-31 13F OSI SYSTEMS Ordinary Shares 671044105 2,655 -100 -3.63 194 -7.62 0.0432
2018-11-15 2018-09-30 13F OSI SYSTEMS Ordinary Shares 671044105 2,755 2,755 210 0.0383
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.