OSI Systems, Inc.
DE ˙ DB ˙ US6710441055
180,25 € ↓ -0,35 (-0,19%)
2026-06-04
DEL PRIS
SecurityDE:OS2 / OSI Systems, Inc.
InstitutionNeuberger Berman Group LLC
Latest Disclosed Ownership303,923 shares
Latest Disclosed Value $ 80,683,616
Neuberger Berman Group LLC reports 1.04% increase in ownership of OS2 / OSI Systems, Inc.

On May 14, 2026 - Neuberger Berman Group LLC filed a 13F-HR form disclosing ownership of 303,923 shares of OSI Systems, Inc. (DE:OS2) valued at $69,294,444 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 300,792 shares of OSI Systems, Inc.. This represents a change in shares of 1.04% during the quarter. The current value of the position is $54,782,121 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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-14 2026-03-31 13F OSI SYSTEMS Common 671044105 303,923 3,131 1.04 80,684 5.01 0.0614
2026-02-13 2025-12-31 13F OSI SYSTEMS Common 671044105 300,792 -3,203 -1.05 76,834 1.62 0.0572
2025-11-12 2025-09-30 13F OSI SYSTEMS Common 671044105 303,995 -3,971 -1.29 75,607 9.20 0.0553
2025-08-25 2025-06-30 13F/A-1 OSI SYSTEMS Common 671044105 307,966 -22,048 -6.68 69,238 7.88 0.0533
2025-08-13 2025-06-30 13F OSI SYSTEMS Common 671044105 307,966 -22,048 69,238 0.0276
2025-05-13 2025-03-31 13F OSI SYSTEMS Common 671044105 330,014 -2,889 -0.87 64,182 15.15 0.0538
2025-02-13 2024-12-31 13F OSI SYSTEMS Common 671044105 332,903 -3,375 -1.00 55,736 9.38 0.0442
2024-11-14 2024-09-30 13F OSI SYSTEMS Common 671044105 336,278 19,755 6.24 50,957 17.06 0.0398
2024-11-14 2024-06-30 13F/A-1 OSI SYSTEMS Common 671044105 316,523 -32,311 -9.26 43,528 -12.59 0.0357
2024-08-13 2024-06-30 13F OSI SYSTEMS Common 671044105 316,523 -32,311 43,528 0.0357
2024-11-14 2024-03-31 13F/A-1 OSI SYSTEMS Common 671044105 348,834 16,085 4.83 49,797 15.90 0.0412
2024-05-13 2024-03-31 13F OSI SYSTEMS Common 671044105 348,834 16,085 49,797 0.0412
2024-11-14 2023-12-31 13F/A-2 OSI SYSTEMS Common 671044105 332,749 -2,154 -0.64 42,966 8.49 0.0375
2024-02-09 2023-12-31 13F OSI SYSTEMS Common 671044105 332,749 -2,154 42,966 0.0375
2023-11-14 2023-09-30 13F OSI SYSTEMS Common 671044105 334,903 3,910 1.18 39,605 1.52 0.0361
2023-08-11 2023-06-30 13F OSI SYSTEMS Common 671044105 330,993 858 0.26 39,010 15.56 0.0349
2023-05-12 2023-03-31 13F OSI SYSTEMS Common 671044105 330,135 24,250 7.93 33,756 38.69 0.0313
2023-02-13 2022-12-31 13F OSI SYSTEMS Common 671044105 305,885 5,199 1.73 24,339 12.15 0.0239
2022-11-15 2022-09-30 13F OSI SYSTEMS Common 671044105 300,686 14,310 5.00 21,702 -11.28 0.0227
2022-08-15 2022-06-30 13F OSI SYSTEMS Common 671044105 286,376 8,592 3.09 24,460 3.42 0.0246
2022-05-23 2022-03-31 13F/A-1 OSI SYSTEMS Common 671044105 277,784 -12,409 -4.28 23,650 -11.53 0.0200
2022-05-13 2022-03-31 13F OSI SYSTEMS Common 671044105 277,784 -12,409 23,423 0.0104
2022-02-11 2021-12-31 13F OSI SYSTEMS Common 671044105 290,193 -1,517 -0.52 26,731 -2.11 0.0210
2021-11-12 2021-09-30 13F OSI SYSTEMS Common 671044105 291,710 -6,516 -2.18 27,306 -8.94 0.0239
2021-08-13 2021-06-30 13F OSI SYSTEMS Common 671044105 298,226 -4,456 -1.47 29,988 3.83 0.0262
2021-05-13 2021-03-31 13F OSI SYSTEMS Common 671044105 302,682 -17,784 -5.55 28,882 -2.89 0.0276
2021-02-10 2020-12-31 13F OSI SYSTEMS Common 671044105 320,466 -4,394 -1.35 29,742 18.11 0.0308
2020-11-12 2020-09-30 13F OSI SYSTEMS Common 671044105 324,860 -4,960 -1.50 25,181 2.31 0.0299
2020-08-13 2020-06-30 13F OSI SYSTEMS Common 671044105 329,820 -6,711 -1.99 24,613 6.22 0.0306
2020-05-14 2020-03-31 13F OSI SYSTEMS Common 671044105 336,531 -1,501 -0.44 23,171 -31.95 0.0353
2020-02-12 2019-12-31 13F OSI SYSTEMS Common 671044105 338,032 42,238 14.28 34,051 13.30 0.0397
2019-11-13 2019-09-30 13F OSI SYSTEMS Common 671044105 295,794 3,745 1.28 30,054 -8.60 0.0367
2019-08-13 2019-06-30 13F OSI SYSTEMS Common 671044105 292,049 -4,455 -1.50 32,883 26.62 0.0393
2019-05-13 2019-03-31 13F OSI SYSTEMS Common 671044105 296,504 2,880 0.98 25,970 20.66 0.0318
2019-02-12 2018-12-31 13F OSI SYSTEMS Common 671044105 293,624 -3,948 -1.33 21,523 -5.22 0.0300
2018-11-16 2018-09-30 13F/A-1 OSI SYSTEMS Common 671044105 297,572 -9,296 -3.03 22,708 -4.31 0.0257
2018-11-13 2018-09-30 13F OSI SYSTEMS Common 671044105 297,572 -9,296 22,708
2018-08-13 2018-06-30 13F OSI SYSTEMS Common 671044105 306,868 -7,181 -2.29 23,732 15.81 0.0262
2018-05-08 2018-03-31 13F OSI SYSTEMS Common 671044105 314,049 -13,398 -4.09 20,493 -2.78 0.0234
2018-02-14 2017-12-31 13F OSI SYSTEMS Common 671044105 327,447 -37,334 -10.23 21,080 -36.75 0.0242
2017-11-15 2017-09-30 13F OSI SYSTEMS COMMON STOCK 671044105 364,781 17,715 5.10 33,330 27.79 0.0417
2017-08-08 2017-06-30 13F OSI SYSTEMS COMMON STOCK 671044105 347,066 -15,331 -4.23 26,082 -1.40 0.0335
2017-05-10 2017-03-31 13F OSI SYSTEMS COMMON STOCK 671044105 362,397 42,468 13.27 26,451 8.61 0.0341
2017-02-06 2016-12-31 13F OSI SYSTEMS COMMON STOCK 671044105 319,929 -7,161 -2.19 24,353 13.88 0.0327
2016-11-02 2016-09-30 13F OSI SYSTEMS COMMON STOCK 671044105 327,090 1,685 0.52 21,385 13.06 0.0290
2016-08-05 2016-06-30 13F OSI SYSTEMS COMMON STOCK 671044105 325,405 35,633 12.30 18,915 -0.33 0.0261
2016-05-06 2016-03-31 13F OSI SYSTEMS COMMON STOCK 671044105 289,772 50,807 21.26 18,977 -10.43 0.0261
2016-01-28 2015-12-31 13F OSI SYSTEMS COMMON STOCK 671044105 238,965 5,922 2.54 21,187 18.13 0.0277
2015-11-10 2015-09-30 13F OSI SYSTEMS COMMON STOCK 671044105 233,043 8,875 3.96 17,935 13.02 0.0231
2015-07-31 2015-06-30 13F OSI SYSTEMS COMMON STOCK 671044105 224,168 74,402 49.68 15,869 42.68 0.0176
2015-05-06 2015-03-31 13F OSI SYSTEMS COMMON STOCK 671044105 149,766 149,766 0.00 11,122 0.0119
2015-02-05 2014-12-31 13F OSI SYSTEMS COMMON STOCK 671044105 0 -141,405 -100.00 0 -100.00
2014-11-04 2014-09-30 13F OSI SYSTEMS COMMON STOCK 671044105 141,405 257 0.18 8,976 -4.73 0.0092
2014-08-05 2014-06-30 13F OSI SYSTEMS COMMON STOCK 671044105 141,148 -6,115 -4.15 9,422 6.89 0.0092
2014-05-05 2014-03-31 13F OSI SYSTEMS COMMON STOCK 671044105 147,263 -2,139 -1.43 8,815 11.09 0.0090
2014-02-11 2013-12-31 13F OSI SYSTEMS COMMON STOCK 671044105 149,402 16,351 12.29 7,935 -19.82 0.0082
2013-10-29 2013-09-30 13F/A-1 OSI SYSTEMS COMMON STOCK 671044105 133,051 -1,869 -1.39 9,896 13.85 0.0110
2013-08-13 2013-06-30 13F OSI SYSTEMS COMMON STOCK 671044105 134,920 134,920 8,692 0.0103
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.