DUBUQUE BANK & TRUST CO - MEDTRONIC INC ownership

MEDTRONIC INC's ticker is MDTXXXX and the CUSIP is 585055106. A total of 993 filers reported holding MEDTRONIC INC in Q3 2013. The put-call ratio across all filers is 0.91 and the average weighting 0.5%.

Quarter-by-quarter ownership
DUBUQUE BANK & TRUST CO ownership history of MEDTRONIC INC
ValueSharesWeighting
Q4 2014$45,000
+18.4%
6220.0%0.01%
+16.7%
Q3 2014$38,000
+15.2%
622
+19.2%
0.01%
+20.0%
Q2 2014$33,000
+50.0%
522
+42.6%
0.01%
+25.0%
Q1 2014$22,000
-12.0%
366
-16.1%
0.00%0.0%
Q4 2013$25,000
+8.7%
4360.0%0.00%0.0%
Q3 2013$23,000
+4.5%
4360.0%0.00%0.0%
Q2 2013$22,0004360.00%
Other shareholders
MEDTRONIC INC shareholders Q3 2013
NameSharesValueWeighting ↓
R. G. NIEDERHOFFER CAPITAL MANAGEMENT INC 28,000$1,735,00013.56%
Gruss Capital Management LP 6,485,000$401,746,0009.08%
SANBORN KILCOLLIN PARTNERS LLC 158,320$9,808,0006.86%
HealthInvest Partners AB 144,600$8,958,0006.53%
OBERMEYER WOOD INVESTMENT COUNSEL, LLLP 384,987$23,850,0005.86%
Tamarack Capital Management, LLC 370,000$22,922,0005.08%
Rock Springs Capital Management LP 527,500$32,679,0005.06%
Iguana Healthcare Management, LLC 137,500$8,518,0004.55%
Saratoga Research & Investment Management 720,549$44,638,0004.41%
SENZAR ASSET MANAGEMENT, LLC 238,100$14,751,0004.32%
View complete list of MEDTRONIC INC shareholders