SG Capital Management
OSIS icon

SG Capital Management’s OSI Systems OSIS Stock Holding History

SG Capital Management’s Portfolio OSIS Stock Details OSIS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q3 		$20.4M Buy
+104,727
New +$22.3M 1.43% 25
2026
Q2 		– Sell
-26,991
Closed -$7.17M – 111
2026
Q1 		$7.17M Buy
+26,991
New +$7.46M 0.48% 63
2025
Q4 		– Sell
-13,764
Closed -$3.43M – 86
2025
Q3 		$3.43M Sell
13,764
-40,179
-74% -$9.17M 0.31% 54
2025
Q2 		$12.1M Sell
53,943
-172,043
-76% -$36.7M 0.84% 39
2025
Q1 		$43.9M Buy
+225,986
New +$43M 4.04% 10
2024
Q1 		– Sell
-75,919
Closed -$9.8M – 70
2023
Q4 		$9.8M Buy
75,919
+73,432
+2,953% +$8.74M 2.91% 10
2023
Q3 		$294K Hold
2,487
– – 0.11% 49
2023
Q2 		$293K Sell
2,487
-74,086
-97% -$8.5M 0.12% 47
2023
Q1 		$7.84M Buy
+76,573
New +$7.09M 2.68% 14
2021
Q3 		– Sell
-88,535
Closed -$9M – 72
2021
Q2 		$9M Buy
+88,535
New +$8.62M 2.48% 14
2019
Q4 		– Sell
-108,240
Closed -$11M – 51
2019
Q3 		$11M Buy
108,240
+16,422
+18% +$1.77M 2.08% 19
2019
Q2 		$10.3M Buy
91,818
+45,811
+100% +$4.62M 1.64% 23
2019
Q1 		$4.03M Buy
+46,007
New +$3.85M 0.74% 33
2018
Q1 		– Sell
-242,418
Closed -$15.6M – 79
2017
Q4 		$15.6M Buy
+242,418
New +$20.4M 3.12% 5
2017
Q1 		– Sell
-118,255
Closed -$9M – 73
2016
Q4 		$9M Buy
+118,255
New +$8.53M 1.5% 26
2015
Q2 		– Sell
-117,774
Closed -$8.75M – 77
2015
Q1 		$8.75M Sell
117,774
-34,997
-23% -$2.51M 2.55% 16
2014
Q4 		$10.8M Buy
152,771
+44,315
+41% +$3.02M 2.82% 14
2014
Q3 		$6.88M Buy
+108,456
New +$7.2M 2.24% 19

Other funds holding OSIS

Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $551B AUM 33.95% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.92T AUM 36.1% 1-Year Est. Return
Channing Capital Management
Channing Capital Management Chicago, Illinois $3.82B AUM 15.06% 1-Year Est. Return
William Blair Investment Management
William Blair Investment Management Chicago, Illinois $30.8B AUM 33.92% 1-Year Est. Return
Bank of New York Mellon
Bank of New York Mellon New York $608B AUM 32.77% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $118B AUM 40.52% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $195B AUM 21.17% 1-Year Est. Return
Robeco Schweiz
Robeco Schweiz Zurich, Switzerland $5.55B AUM 53.94% 1-Year Est. Return
Asset Management One
Asset Management One Tokyo, Japan $40B AUM 30.45% 1-Year Est. Return
Bridge City Capital
Bridge City Capital Lake Oswego, Oregon $480M AUM 47.16% 1-Year Est. Return

SG Capital Management's OSIS Position: Q3 2026 in Review

SG Capital Management opened a new position in OSI Systems (OSIS) in Q3 2026: 104,727 shares worth $20.4M. The stake represents 1.43% of the portfolio and ranks #25 among its holdings. This is a return to the name: SG Capital Management previously reported a position in OSIS as recently as Q1 2026.

SG Capital Management first reported a position in OSIS in Q3 2014 and has held it in 18 quarters since. The position peaked at $43.9M in Q1 2025. 144 funds tracked by Wall St. Rank hold OSIS as of Q3 2026.

  • SG Capital Management held 104,727 shares of OSI Systems worth $20.4M as of Q3 2026.
  • OSI Systems was a new SG Capital Management position in Q3 2026.
  • OSI Systems made up 1.43% of SG Capital Management's portfolio in Q3 2026, its #25 holding.
  • SG Capital Management first reported a position in OSI Systems in Q3 2014 and has held it in 18 quarters since.
  • SG Capital Management's OSI Systems position peaked at $43.9M in Q1 2025.
  • 144 funds tracked by Wall St. Rank held OSI Systems as of Q3 2026.

Based on SG Capital Management's 13F filing for Q3 2026, filed 6 Nov 2026.