Public Sector Pension Investment Board (PSP Investments)
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Public Sector Pension Investment Board (PSP Investments)’s OSI Systems OSIS Stock Holding History

Public Sector Pension Investment Board (PSP Investments)’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
Q2 		$11.6M Sell
53,240
-2,144
-4% -$525K 0.03% 558
2026
Q1 		$14.7M Buy
55,384
+142
+0.3% +$39.3K 0.05% 374
2025
Q4 		$14.1M Sell
55,242
-6,303
-10% -$1.65M 0.05% 319
2025
Q3 		$15.3M Buy
61,545
+8,309
+16% +$1.9M 0.06% 293
2025
Q2 		$12M Buy
53,236
+3,657
+7% +$781K 0.05% 306
2025
Q1 		$9.64M Buy
49,579
+10,814
+28% +$2.06M 0.04% 389
2024
Q4 		$6.49M Buy
38,765
+5,160
+15% +$818K 0.03% 515
2024
Q3 		$5.1M Sell
33,605
-900
-3% -$129K 0.03% 477
2024
Q2 		$4.75M Buy
34,505
+2,356
+7% +$325K 0.03% 444
2024
Q1 		$4.59M Sell
32,149
-280
-0.9% -$36.8K 0.03% 412
2023
Q4 		$4.18M Buy
32,429
+13,408
+70% +$1.6M 0.03% 432
2023
Q3 		$2.25M Sell
19,021
-8,593
-31% -$1.04M 0.02% 697
2023
Q2 		$3.25M Buy
27,614
+49
+0.2% +$5.62K 0.02% 640
2023
Q1 		$2.82M Sell
27,565
-953
-3% -$88.3K 0.02% 727
2022
Q4 		$2.27M Sell
28,518
-537
-2% -$43.7K 0.02% 853
2022
Q3 		$2.09M Sell
29,055
-287
-1% -$25.1K 0.02% 810
2022
Q2 		$2.51M Sell
29,342
-1,349
-4% -$111K 0.02% 678
2022
Q1 		$2.61M Sell
30,691
-3,290
-10% -$277K 0.02% 865
2021
Q4 		$3.17M Buy
33,981
+190
+0.6% +$17.8K 0.02% 833
2021
Q3 		$3.2M Sell
33,791
-380
-1% -$37K 0.02% 831
2021
Q2 		$3.47M Sell
34,171
-3,810
-10% -$371K 0.02% 776
2021
Q1 		$3.65M Sell
37,981
-2,333
-6% -$221K 0.02% 658
2020
Q4 		$3.76M Buy
40,314
+2,863
+8% +$245K 0.03% 582
2020
Q3 		$2.91M Hold
37,451
– – 0.02% 676
2020
Q2 		$2.79M Sell
37,451
-800
-2% -$58.4K 0.03% 611
2020
Q1 		$2.64M Sell
38,251
-41,426
-52% -$3.54M 0.03% 507
2019
Q4 		$8.03M Buy
79,677
+36,626
+85% +$3.62M 0.05% 360
2019
Q3 		$4.37M Buy
43,051
+5,912
+16% +$639K 0.03% 613
2019
Q2 		$4.18M Buy
37,139
+21,600
+139% +$2.18M 0.03% 515
2019
Q1 		$1.36M Buy
15,539
+800
+5% +$67K 0.01% 919
2018
Q4 		$1.08M Buy
14,739
+2,800
+23% +$202K 0.01% 921
2018
Q3 		$911K Buy
11,939
+968
+9% +$75.1K 0.01% 1028
2018
Q2 		$848K Sell
10,971
-22,800
-68% -$1.59M 0.01% 920
2018
Q1 		$2.2M Buy
33,771
+22,700
+205% +$1.47M 0.02% 421
2017
Q4 		$713K Hold
11,071
– – ﹤0.01% 1026
2017
Q3 		$1.01M Buy
11,071
+1,688
+18% +$137K ﹤0.01% 771
2017
Q2 		$705K Sell
9,383
-3,500
-27% -$265K 0.01% 876
2017
Q1 		$940K Hold
12,883
– – 0.01% 887
2016
Q4 		$981K Hold
12,883
– – 0.01% 863
2016
Q3 		$842K Hold
12,883
– – 0.01% 885
2016
Q2 		$749K Hold
12,883
– – 0.01% 894
2016
Q1 		$844K Hold
12,883
– – 0.01% 812
2015
Q4 		$1.14M Sell
12,883
-7,300
-36% -$639K 0.01% 733
2015
Q3 		$1.55M Sell
20,183
-8,700
-30% -$628K 0.01% 736
2015
Q2 		$2.04M Sell
28,883
-6,200
-18% -$448K 0.01% 808
2015
Q1 		$2.6M Buy
35,083
+84
+0.2% +$6.02K 0.02% 755
2014
Q4 		$2.48M Hold
34,999
– – 0.02% 771
2014
Q3 		$2.22M Sell
34,999
-6,200
-15% -$412K 0.01% 812
2014
Q2 		$2.75M Buy
41,199
+3,314
+9% +$198K 0.02% 790
2014
Q1 		$2.27M Sell
37,885
-8,000
-17% -$479K 0.01% 821
2013
Q4 		$2.44M Buy
45,885
+500
+1% +$34.2K 0.02% 863
2013
Q3 		$3.38M Buy
45,385
+9,900
+28% +$703K 0.02% 616
2013
Q2 		$2.29M Buy
+35,485
New +$2.07M 0.02% 705

Other funds holding OSIS

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
JT
Jupiter Topco New York $245B AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
UBS AM
UBS AM Chicago, Illinois $550B AUM 43.33% 1-Year Est. Return
CCM
Channing Capital Management Chicago, Illinois $4.34B AUM 37.08% 1-Year Est. Return

Public Sector Pension Investment Board (PSP Investments)'s OSIS Position: Q2 2026 in Review

Public Sector Pension Investment Board (PSP Investments) reduced its OSI Systems (OSIS) stake by 3.9% in Q2 2026, selling an estimated $525K and leaving 53,240 shares worth $11.6M. The position accounts for 0.03% of the portfolio, ranked #558.

Public Sector Pension Investment Board (PSP Investments) first reported a position in OSIS in Q2 2013 and has held it in 53 quarters since. The position peaked at $15.3M in Q3 2025. 361 funds tracked by Wall St. Rank hold OSIS as of Q2 2026.

  • Public Sector Pension Investment Board (PSP Investments) held 53,240 shares of OSI Systems worth $11.6M as of Q2 2026.
  • Public Sector Pension Investment Board (PSP Investments) sold 2,144 OSI Systems shares in Q2 2026, an estimated $525K.
  • OSI Systems made up 0.03% of Public Sector Pension Investment Board (PSP Investments)'s portfolio in Q2 2026, its #558 holding.
  • Public Sector Pension Investment Board (PSP Investments) first reported a position in OSI Systems in Q2 2013 and has held it in 53 quarters since.
  • Public Sector Pension Investment Board (PSP Investments)'s OSI Systems position peaked at $15.3M in Q3 2025.
  • 361 funds tracked by Wall St. Rank held OSI Systems as of Q2 2026.

Based on Public Sector Pension Investment Board (PSP Investments)'s 13F filing for Q2 2026, filed 13 Aug 2026.