New England Research & Management, Inc. - MEDTRONIC INC ownership

MEDTRONIC INC's ticker is MDTXXXX and the CUSIP is 585055106. A total of 1,135 filers reported holding MEDTRONIC INC in Q3 2014. The put-call ratio across all filers is 0.40 and the average weighting 0.5%.

Quarter-by-quarter ownership
New England Research & Management, Inc. ownership history of MEDTRONIC INC
ValueSharesWeighting
Q4 2014$587,000
-32.0%
8,135
-41.6%
0.50%
-33.2%
Q3 2014$863,000
-6.6%
13,935
-3.8%
0.75%
-8.9%
Q2 2014$924,000
-12.3%
14,485
-15.5%
0.83%
-14.4%
Q1 2014$1,054,000
+194.4%
17,135
+174.8%
0.97%
+180.0%
Q4 2013$358,0006,2350.34%
Other shareholders
MEDTRONIC INC shareholders Q3 2014
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