Joel Greenblatt's OSIS Position Overview
Joel Greenblatt (via Gotham Asset Management, LLC) currently holds 2,645 shares of OSI Systems, Inc. (OSIS) worth $702,274, representing 0.00% of the portfolio. First purchased in 2014-Q2, this long-term strategic position has been held for 44 quarters.
Based on 13F filings since 2013, Joel Greenblatt has maintained a long-term strategic position in OSIS, representing a significant commitment to this investment thesis. Largest addition occurred in Q4 2014, adding 227,908 shares. Largest reduction occurred in Q1 2015, reducing 201,237 shares.
Analysis based on 13F filings available since 2013 Q2
Joel Greenblatt's OSI Systems (OSIS) Holding Value Over Time
Track share changes against reported price movement
Quarterly OSI Systems (OSIS) Trades by Joel Greenblatt
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q1 2026 | -6,114 | Reduce 69.80% | 2,645 | $265.51 |
| Q4 2025 | +4,063 | Add 86.52% | 8,759 | $255.06 |
| Q3 2025 | +307 | Add 6.99% | 4,696 | $249.24 |
| Q2 2025 | +1,293 | Add 41.76% | 4,389 | $224.86 |
| Q2 2024 | -2 | Reduce 0.06% | 3,096 | $137.52 |
| Q1 2024 | -521 | Reduce 14.40% | 3,098 | $142.82 |
| Q4 2023 | -2,751 | Reduce 43.19% | 3,619 | $129.05 |
| Q3 2023 | +2,317 | Add 57.17% | 6,370 | $118.04 |
| Q2 2023 | +1,102 | Add 37.34% | 4,053 | $117.83 |
| Q1 2023 | -527 | Reduce 15.15% | 2,951 | $102.36 |
| Q4 2022 | +491 | Add 16.44% | 3,478 | $79.52 |
| Q3 2022 | +2,987 | New Buy | 2,987 | $71.98 |
| Q3 2021 | -4,364 | Sold Out | 0 | $0.00 |
| Q2 2021 | +764 | Add 21.22% | 4,364 | $101.74 |
| Q1 2021 | -2,745 | Reduce 43.26% | 3,600 | $96.11 |
| Q4 2020 | -3,280 | Reduce 34.08% | 6,345 | $93.14 |
| Q3 2020 | -5,947 | Reduce 38.19% | 9,625 | $77.61 |
| Q2 2020 | -20,612 | Reduce 56.96% | 15,572 | $74.62 |
| Q1 2020 | -6,694 | Reduce 15.61% | 36,184 | $68.93 |
| Q4 2019 | +8,786 | Add 25.77% | 42,878 | $100.75 |
| Q3 2019 | +6,004 | Add 21.38% | 34,092 | $101.55 |
| Q2 2019 | +928 | Add 3.42% | 28,088 | $112.65 |
| Q1 2019 | -10,390 | Reduce 27.67% | 27,160 | $87.59 |
| Q4 2018 | -18,521 | Reduce 33.03% | 37,550 | $73.29 |
| Q3 2018 | +4,944 | Add 9.67% | 56,071 | $76.31 |
| Q2 2018 | -19,359 | Reduce 27.47% | 51,127 | $77.34 |
| Q1 2018 | +56,500 | Add 403.98% | 70,486 | $65.28 |
| Q4 2017 | -43,574 | Reduce 75.70% | 13,986 | $64.35 |
| Q3 2017 | +5,386 | Add 10.32% | 57,560 | $91.37 |
| Q2 2017 | +44,817 | Add 609.17% | 52,174 | $75.15 |
| Q1 2017 | +7,357 | New Buy | 7,357 | $72.99 |
| Q4 2016 | -9,550 | Sold Out | 0 | $0.00 |
| Q3 2016 | +9,550 | New Buy | 9,550 | $65.34 |
| Q1 2016 | -112,981 | Sold Out | 0 | $0.00 |
| Q4 2015 | -88,253 | Reduce 43.86% | 112,981 | $88.66 |
| Q3 2015 | +61,898 | Add 44.42% | 201,234 | $76.96 |
| Q2 2015 | -22,558 | Reduce 13.93% | 139,336 | $70.79 |
| Q1 2015 | -201,237 | Reduce 55.42% | 161,894 | $74.26 |
| Q4 2014 | +227,908 | Add 168.54% | 363,131 | $70.77 |
| Q3 2014 | +131,443 | Add 3477.33% | 135,223 | $63.48 |
| Q2 2014 | +3,780 | New Buy | 3,780 | $66.67 |
Joel Greenblatt's OSI Systems Investment FAQs
Joel Greenblatt first purchased OSI Systems, Inc. (OSIS) in Q2 2014, acquiring 3,780 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Joel Greenblatt has held OSI Systems, Inc. (OSIS) for 44 quarters since Q2 2014.
Joel Greenblatt's largest addition to OSI Systems, Inc. (OSIS) was in Q4 2014, adding 363,131 shares worth $25.7 M.
According to the latest 13F filing for Q1 2026, Joel Greenblatt's firm, Gotham Asset Management, LLC, owns 2,645 shares of OSI Systems, Inc. (OSIS), valued at approximately $702,274.
As of the Q1 2026 filing, OSI Systems, Inc. (OSIS) represents approximately 0.00% of Joel Greenblatt's publicly disclosed stock portfolio, making it one of their key holdings.
Joel Greenblatt's peak holding in OSI Systems, Inc. (OSIS) was 363,131 shares, as reported at the end of Q4 2014.