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Tandem Diabetes Care

265 hedge funds and large institutions have $2.98B invested in Tandem Diabetes Care in 2019 Q1 according to their latest regulatory filings, with 83 funds opening new positions, 80 increasing their positions, 81 reducing their positions, and 15 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
265
Holders Change
+65
Holders Change %
+32.5%
% of All Funds
5.74%
Holding in Top 10
12
Holding in Top 10 Change
+5
Holding in Top 10 Change %
+71.43%
% of All Funds
0.26%
New
83
Increased
80
Reduced
81
Closed
15
Calls
$84.5M
Puts
$54M
Net Calls
+$30.5M
Net Calls Change
+$13.1M
Name Holding Trade Value Shares
Change
Shares
Change %
MNBTD
251
Moody National Bank Trust Division
Texas
$5K
Simplex Trading
252
Simplex Trading
Illinois
$5K +$5K +80 New
Walleye Capital
253
Walleye Capital
New York
$4K +$4K +60 New
CFGS
254
Concourse Financial Group Securities
Alabama
$4K +$4K +71 New
HWA
255
Heritage Wealth Advisors
Virginia
$3.49K -$1.91K -30 -35%
HR
256
Howe & Rusling
New York
$3K
CIAS
257
Capital Investment Advisory Services
North Carolina
$3K +$3K +45 New
PAM
258
Panagora Asset Management
Massachusetts
$2K -$16.8K -269 -89%
TWA
259
TCI Wealth Advisors
Arizona
$2K
IFAM
260
Institutional & Family Asset Management
Colorado
$2K
Northwestern Mutual Wealth Management
261
Northwestern Mutual Wealth Management
Wisconsin
$2K +$2K +27 New
GWM
262
Geneos Wealth Management
Colorado
$1K -$339K -6,777 -100%
BC
263
Broadfin Capital
New York
-$3.38M -89,100 Closed
BIM
264
Bogle Investment Management
Massachusetts
-$3.18M -83,733 Closed
PAA
265
Peregrine Asset Advisers
Oregon
-$2.41M -63,420 Closed
MAG
266
Millrace Asset Group
Pennsylvania
-$2.07M -54,590 Closed
GIPM
267
G2 Investment Partners Management
New York
-$1.52M -39,900 Closed
EGM
268
Engineers Gate Manager
New York
-$944K -24,873 Closed
GLAM
269
Gardner Lewis Asset Management
Pennsylvania
-$812K -21,385 Closed
Public Sector Pension Investment Board (PSP Investments)
270
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
-$721K -19,000 Closed
Marshall Wace
271
Marshall Wace
United Kingdom
-$558K -14,699 Closed
GF
272
Gabelli Funds
New York
-$309K -8,135 Closed
QSS
273
Quantitative Systematic Strategies
Florida
-$246K -6,470 Closed
ASN
274
Advisory Services Network
Georgia
-$34K -900 Closed
QT
275
Quantamental Technologies
New York
-$15K -400 Closed