Spark Investment Management LLC - OSI SYSTEMS INC ownership

OSI SYSTEMS INC's ticker is OSIS and the CUSIP is 671044105. A total of 207 filers reported holding OSI SYSTEMS INC in Q4 2017. The put-call ratio across all filers is 0.97 and the average weighting 0.2%.

Quarter-by-quarter ownership
Spark Investment Management LLC ownership history of OSI SYSTEMS INC
ValueSharesWeighting
Q3 2018$5,402,000
-1.3%
70,8000.0%0.31%
-3.7%
Q2 2018$5,474,000
+18.5%
70,8000.0%0.32%
+8.8%
Q1 2018$4,621,000
-10.6%
70,800
-11.8%
0.30%
+6.5%
Q4 2017$5,169,000
+473.1%
80,300
+481.9%
0.28%
+279.5%
Q3 2016$902,00013,8000.07%
Other shareholders
OSI SYSTEMS INC shareholders Q4 2017
NameSharesValueWeighting ↓
Balter Liquid Alternatives, LLC 39,981$2,180,0005.48%
Prospect Capital Advisors, LLC 90,900$5,943,0004.32%
Harvey Partners, LLC 36,500$2,386,0002.86%
G2 Investment Partners Management LLC 90,684$5,929,0002.72%
NEUMEIER POMA INVESTMENT COUNSEL LLC 264,130$17,269,0002.59%
TREMBLANT CAPITAL GROUP 454,795$29,734,0001.66%
SNOW CAPITAL MANAGEMENT LP 373,144$24,396,0001.10%
EARNEST PARTNERS LLC 1,036,288$67,753,0000.71%
Granahan Investment Management 325,085$21,254,0000.70%
Coe Capital Management, LLC 29,039$1,964,884,0000.64%
View complete list of OSI SYSTEMS INC shareholders