Latest Institutional Purchases of Osi Systems Inc (OSIS)
This list provides information on the latest institutional transactions involving Osi Systems Inc (OSIS) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Jan 09, 2026
Q4 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
1.31K+ 7.86% |
$315K - $375K
|
17.9K
$4.9M
|
|
|
Jan 09, 2026
Q4 2025
|
Sg Americas Securities, LLC
|
BUY
|
- |
577+ 14.72% |
$139K - $166K
|
4.5K
$1.23M
|
|
|
Jan 05, 2026
Q4 2025
|
Park Avenue Securities LLC
|
BUY
|
- |
285+ 3.99% |
$68.8K - $81.8K
|
7.43K
$2.03M
|
|
|
Jan 08, 2026
Q4 2025
|
Wealth Enhancement Advisory Services, LLC
|
BUY
|
- |
56+ 12.39% |
$13.5K - $16.1K
|
508
$139K
|
|
|
Jan 02, 2026
Q4 2025
|
Gamma Investing LLC
Foster City, CA |
BUY
|
- |
54+ 19.57% |
$13K - $15.5K
|
330
$90.3K
|
|
|
Jan 13, 2026
Q4 2025
|
Matrix Trust CO
|
BUY
|
- |
43New |
$10.4K - $12.3K
|
43
$11.8K
|
|
|
Jan 08, 2026
Q4 2025
|
Versant Capital Management, Inc
|
BUY
|
- |
10+ 43.48% |
$2.42K - $2.87K
|
33
$9.03K
|
|
|
Jan 08, 2026
Q4 2025
|
North Crest Asset Manangement, LLC
|
BUY
|
- |
9+ 0.1% |
$2.17K - $2.58K
|
9.16K
$2.51M
|
|
|
Jan 07, 2026
Q4 2025
|
Aventura Private Wealth, LLC
Aventura, FL |
BUY
|
- |
8New |
$1.93K - $2.3K
|
8
$2.19K
|
|
|
Jan 07, 2026
Q4 2025
|
Massmutual Trust CO Fsb
|
BUY
|
- |
4+ 80.0% |
$966 - $1.15K
|
9
$2.46K
|
|
|
Jan 09, 2026
Q4 2025
|
Rialto Wealth Management, LLC
Syracuse, NY |
BUY
|
- |
1+ 100.0% |
$242 - $287
|
2
$547
|
|
| Q3 2025 | |||||||
|
Nov 04, 2025
Q3 2025
|
Mawer Investment Management Ltd.
Calgary, A0 |
BUY
|
- |
344K+ 67.05% |
$71.5M - $85.7M
|
856K
$234M
|
|
|
Nov 14, 2025
Q3 2025
|
Price T Rowe Associates Inc
Baltimore, MD |
BUY
|
- |
191K+ 352.61% |
$39.7M - $47.6M
|
245K
$67M
|
|
|
Nov 14, 2025
Q3 2025
|
Mirae Asset Global Etfs Holdings Ltd.
Central, K3 |
BUY
|
- |
161KNew |
$33.6M - $40.2M
|
161K
$44.2M
|
|
|
Nov 13, 2025
Q3 2025
|
Ubs Group Ag
|
BUY
|
- |
123K+ 63.8% |
$25.6M - $30.7M
|
316K
$86.5M
|
|
|
Nov 07, 2025
Q3 2025
|
Jpmorgan Chase & CO
New York, NY |
BUY
|
- |
115K+ 778.94% |
$24M - $28.8M
|
130K
$35.6M
|
|
|
Nov 13, 2025
Q3 2025
|
Loomis Sayles & CO L P
|
BUY
|
- |
87.9K+ 67.97% |
$18.3M - $21.9M
|
217K
$59.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Driehaus Capital Management LLC
Chicago, IL |
BUY
|
- |
44.3K+ 43.17% |
$9.23M - $11.1M
|
147K
$40.2M
|
|
|
Nov 14, 2025
Q3 2025
|
Morgan Stanley
New York, NY |
BUY
|
- |
41.9K+ 19.06% |
$8.72M - $10.4M
|
262K
$71.6M
|
|
|
Nov 13, 2025
Q3 2025
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
32.2K+ 10.07% |
$6.69M - $8.01M
|
351K
$96.1M
|
|
|
Nov 14, 2025
Q3 2025
|
Two Sigma Investments, LP
New York, NY |
BUY
|
- |
30.6K+ 107.62% |
$6.37M - $7.63M
|
59.1K
$16.2M
|
|
|
Nov 12, 2025
Q3 2025
|
Edgestream Partners, L.P.
Princeton, NJ |
BUY
|
- |
26.6K+ 2322.76% |
$5.54M - $6.64M
|
27.8K
$7.6M
|
|
|
Nov 14, 2025
Q3 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
21K+ 16.1% |
$4.37M - $5.24M
|
152K
$41.5M
|
|
|
Nov 13, 2025
Q3 2025
|
Canada Pension Plan Investment Board
Toronto Ontario, A6 |
BUY
|
- |
15.4KNew |
$3.21M - $3.84M
|
15.4K
$4.21M
|
|
|
Nov 13, 2025
Q3 2025
|
Wells Fargo & Company
San Francisco, CA |
BUY
|
- |
15.1K+ 100.56% |
$3.15M - $3.77M
|
30.2K
$8.25M
|
|
|
Nov 14, 2025
Q3 2025
|
David A. Siegel
Two Sigma Advisers, LP | New York, Ny
|
BUY
|
- |
15.1KNew |
$3.14M - $3.76M
|
15.1K
$4.13M
|
|
|
Nov 12, 2025
Q3 2025
|
Intrinsic Edge Capital Management LLC
Chicago, IL |
BUY
|
- |
14.5K+ 31.69% |
$3.02M - $3.62M
|
60.4K
$16.5M
|
|
|
Nov 14, 2025
Q3 2025
|
Numerai Gp LLC
San Francisco, CA |
BUY
|
- |
13.8KNew |
$2.88M - $3.44M
|
13.8K
$3.78M
|
|
|
Nov 12, 2025
Q3 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
13.1K+ 3.45% |
$2.74M - $3.28M
|
394K
$108M
|
|
|
Nov 17, 2025
Q3 2025
|
Harvest Investment Services, LLC
|
BUY
|
- |
12.3KNew |
$2.56M - $3.06M
|
12.3K
$3.36M
|
|
|
Nov 14, 2025
Q3 2025
|
Aqr Capital Management LLC
Greenwich, CT |
BUY
|
- |
11.8K+ 69.79% |
$2.45M - $2.93M
|
28.6K
$7.83M
|
|
|
Nov 14, 2025
Q3 2025
|
Clark Capital Management Group, Inc.
Philadelphia, PA |
BUY
|
- |
8.4K+ 3.35% |
$1.75M - $2.09M
|
259K
$71M
|
|
|
Nov 06, 2025
Q3 2025
|
Public Sector Pension Investment Board
Montreal, A8 |
BUY
|
- |
8.31K+ 15.61% |
$1.73M - $2.07M
|
61.5K
$16.8M
|
|
|
Nov 12, 2025
Q3 2025
|
First Eagle Investment Management, LLC
|
BUY
|
- |
7.66K+ 33.03% |
$1.6M - $1.91M
|
30.9K
$8.44M
|
|
|
Nov 12, 2025
Q3 2025
|
First Trust Advisors LP
Wheaton, IL |
BUY
|
- |
7.41K+ 18.9% |
$1.54M - $1.85M
|
46.6K
$12.7M
|
|
|
Nov 12, 2025
Q3 2025
|
Lpl Financial LLC
Fort Mill, SC |
BUY
|
- |
6.73K+ 41.86% |
$1.4M - $1.68M
|
22.8K
$6.24M
|
|
|
Nov 13, 2025
Q3 2025
|
Marshall Wace, LLP
London, X0 |
BUY
|
- |
6.08K+ 28.97% |
$1.27M - $1.52M
|
27.1K
$7.41M
|
|
|
Nov 04, 2025
Q3 2025
|
Envestnet Asset Management Inc
|
BUY
|
- |
5.24K+ 5.87% |
$1.09M - $1.31M
|
94.6K
$25.9M
|
|
|
Nov 14, 2025
Q3 2025
|
Two Sigma Securities, LLC
New York, NY |
BUY
|
- |
4.46KNew |
$929K - $1.11M
|
4.46K
$1.22M
|
|
|
Nov 14, 2025
Q3 2025
|
Raymond James Financial Inc
St. Petersburg, FL |
BUY
|
- |
3.81K+ 38.73% |
$792K - $948K
|
13.6K
$3.73M
|
|
|
Nov 12, 2025
Q3 2025
|
American Century Companies Inc
Kansas City, MO |
BUY
|
- |
3.74K+ 23.4% |
$779K - $932K
|
19.7K
$5.4M
|
|
|
Nov 14, 2025
Q3 2025
|
Lombard Odier Asset Management (Usa) Corp
New York, NY |
BUY
|
- |
3.18K+ 65.07% |
$663K - $794K
|
8.08K
$2.21M
|
|
|
Nov 14, 2025
Q3 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
PUT |
2.5K+ 8.68% |
$520K - $623K
|
31.3K
$8.56M
|
|
|
Nov 14, 2025
Q3 2025
|
Axa Investment Managers S.A.
Puteaux, I0 |
BUY
|
- |
2.31KNew |
$481K - $576K
|
2.31K
$632K
|
|
|
Nov 10, 2025
Q3 2025
|
Semanteon Capital Management, LP
Newton, MA |
BUY
|
- |
2.3KNew |
$478K - $572K
|
2.3K
$628K
|
|
|
Nov 14, 2025
Q3 2025
|
Hrt Financial LP
New York, NY |
BUY
|
- |
2.18K+ 8.48% |
$454K - $543K
|
27.9K
$7.63M
|
|
|
Nov 14, 2025
Q3 2025
|
Drw Securities, LLC
Chicago, IL |
BUY
|
- |
2.09KNew |
$434K - $520K
|
2.09K
$570K
|
|
|
Nov 03, 2025
Q3 2025
|
Quest Partners LLC
New York, NY |
BUY
|
- |
2.03KNew |
$422K - $505K
|
2.03K
$555K
|
|
|
Nov 12, 2025
Q3 2025
|
Blair William & CO
Chicago, IL |
BUY
|
- |
1.96K+ 67.82% |
$408K - $489K
|
4.86K
$1.33M
|
|
|
Nov 14, 2025
Q3 2025
|
Cetera Investment Advisers
Schaumburg, IL |
BUY
|
- |
1.95K+ 19.23% |
$406K - $486K
|
12.1K
$3.31M
|
|