TNDM — Tandem Diabetes Care, Inc. Institutional Ownership Transactions

Total Bought:
17,385,226167 transactions
Total Sold:
13,960,547103 transactions
Net:
+3,424,679shares
FundPrevious Shares
Current Shares
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Change in Shares
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Previous Portfolio Weightage (%)
Current Portfolio Weightage (%)
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Change in Weight (%)
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Type
VANGUARD GROUP INC7,021,9067,052,570+30,6640.000.00+0.00buy
Capital World Investors6,384,1113,665,300-2,718,8110.030.02-0.01sell
MARSHALL WACE, LLP351,9153,120,374+2,768,4590.020.18+0.16buy
ArrowMark Colorado Holdings LLC2,935,0032,934,179-8240.961.17+0.21sell
JENNISON ASSOCIATES LLC1,290,5902,556,124+1,265,5340.030.06+0.03buy
STATE STREET CORP2,274,5662,240,978-33,5880.000.00+0.00sell
JANUS HENDERSON GROUP PLC2,577,7422,200,797-376,9450.050.04-0.00sell
Bellevue Group AG1,992,3172,031,888+39,5710.901.10+0.20buy
Champlain Investment Partners, LLC1,529,8321,513,557-16,2750.270.31+0.04sell
FRED ALGER MANAGEMENT, LLC302,7791,497,071+1,194,2920.050.26+0.21buy
MORGAN STANLEY872,1651,398,145+525,9800.000.00+0.00buy
Park West Asset Management LLC01,397,280+1,397,2800.003.71+3.71buy
DRIEHAUS CAPITAL MANAGEMENT LLC01,317,437+1,317,4370.000.46+0.46buy
GW&K Investment Management, LLC1,226,7581,305,909+79,1510.340.41+0.07buy
JACOBS LEVY EQUITY MANAGEMENT, INC1,290,9671,219,194-71,7730.190.19+0.00sell
TWO SIGMA ADVISERS, LP1,001,5831,076,883+75,3000.070.09+0.02buy
GEODE CAPITAL MANAGEMENT, LLC1,039,6871,076,097+36,4100.000.00+0.00buy
FMR LLC2,977,2741,050,345-1,926,9290.010.00-0.00sell
MILLENNIUM MANAGEMENT LLC630,8431,024,954+394,1110.020.03+0.01buy
TWO SIGMA INVESTMENTS, LP701,3541,021,993+320,6390.050.09+0.04buy
Capital International Investors1,083,5611,017,195-66,3660.010.01+0.00sell
Stephens Investment Management Group LLC962,272962,559+2870.420.45+0.04buy
BROWN CAPITAL MANAGEMENT LLC734,627954,567+219,9400.330.60+0.27buy
GILDER GAGNON HOWE & CO LLC18,076897,388+879,3120.010.40+0.39buy
NEXT CENTURY GROWTH INVESTORS LLC461,495852,879+391,3841.332.62+1.30buy
Paradice Investment Management LLC1,081,886821,993-259,8934.025.05+1.03sell
AMERIPRISE FINANCIAL INC313,554792,028+478,4740.000.01+0.00buy
Chicago Capital, LLC476,937671,305+194,3680.510.72+0.22buy
RENAISSANCE TECHNOLOGIES LLC18,227594,327+576,1000.000.03+0.03buy
CITADEL ADVISORS LLC360,713567,068+206,3550.010.02+0.01buy
BANK OF AMERICA CORP /DE/82,872536,171+453,2990.000.00+0.00buy
VOLORIDGE INVESTMENT MANAGEMENT, LLC952,562521,632-430,9300.110.07-0.04sell
KINGDON CAPITAL MANAGEMENT, L.L.C.194,200493,080+298,8801.092.31+1.22buy
First Light Asset Management, LLC360,243475,077+114,8340.861.29+0.43buy
Bank of New York Mellon Corp445,558420,916-24,6420.000.00+0.00sell
CHARLES SCHWAB INVESTMENT MANAGEMENT INC396,741417,543+20,8020.000.00+0.00buy
Squarepoint Ops LLC456,520413,959-42,5610.060.06+0.01sell
PRINCIPAL FINANCIAL GROUP INC344,349356,393+12,0440.010.01+0.00buy
FIRST TRUST ADVISORS LP0342,870+342,8700.000.01+0.01buy
NORTHERN TRUST CORP350,824342,525-8,2990.000.00+0.00sell
Cubist Systematic Strategies, LLC0339,918+339,9180.000.14+0.14buy
Tri Locum Partners LP0326,506+326,5060.004.01+4.01buy
NEW YORK STATE COMMON RETIREMENT FUND315,502309,902-5,6000.010.01+0.00sell
JANE STREET GROUP, LLC190,691308,099+117,4080.010.01+0.01buy
SILVERCREST ASSET MANAGEMENT GROUP LLC255,251266,158+10,9070.050.06+0.01buy
BAILLIE GIFFORD & CO262,643259,697-2,9460.010.01+0.00sell
DAFNA Capital Management LLC220,708258,208+37,5001.562.08+0.52buy
Invesco Ltd.245,687252,932+7,2450.000.00+0.00buy
BEACONLIGHT CAPITAL, LLC66,327247,186+180,8590.933.93+3.00buy
Russell Investments Group, Ltd.247,325243,663-3,6620.010.01+0.00sell
KBC Group NV239,944239,94400.030.03+0.00hold
BALYASNY ASSET MANAGEMENT L.P.106,409234,520+128,1110.010.02+0.01buy
Trexquant Investment LP161,954233,083+71,1290.110.16+0.06buy
ENVESTNET ASSET MANAGEMENT INC185,140232,010+46,8700.000.00+0.00buy
Assenagon Asset Management S.A.0226,427+226,4270.000.02+0.02buy
Integral Health Asset Management, LLC0225,000+225,0000.000.78+0.78buy
BANQUE PICTET & CIE SA198,326208,867+10,5410.070.08+0.01buy
FRONTIER CAPITAL MANAGEMENT CO LLC145,909184,338+38,4290.040.06+0.02buy
Legal & General Group Plc181,367180,581-7860.000.00+0.00sell
Lisanti Capital Growth, LLC105,895174,830+68,9350.741.51+0.77buy
Connor, Clark & Lunn Investment Management Ltd.184,322171,367-12,9550.030.03+0.00sell
RHUMBLINE ADVISERS172,081161,397-10,6840.010.01+0.00sell
SUSQUEHANNA INTERNATIONAL GROUP, LLP113,776152,240+38,4640.010.01+0.00buy
SG Americas Securities, LLC0147,612+147,6120.000.03+0.03buy
BNP PARIBAS FINANCIAL MARKETS9,220145,812+136,5920.000.01+0.01buy
PRUDENTIAL FINANCIAL INC108,963142,583+33,6200.000.01+0.00buy
Mirae Asset Global Investments Co., Ltd.130,858139,485+8,6270.010.01+0.00buy
PUBLIC SECTOR PENSION INVESTMENT BOARD135,050133,660-1,3900.030.03+0.00sell
Swiss National Bank128,200128,20000.000.00+0.00hold
FORMULA GROWTH LTD40,746123,746+83,0000.391.40+1.01buy
Gotham Asset Management, LLC75,273123,252+47,9790.040.07+0.02buy
GOLDMAN SACHS GROUP INC225,725118,837-106,8880.000.00-0.00sell
ADAGE CAPITAL PARTNERS GP, L.L.C.0118,709+118,7090.000.01+0.01buy
Skandinaviska Enskilda Banken AB (publ)118,221118,22100.020.02+0.00hold
TRUIST FINANCIAL CORP87,484113,527+26,0430.000.01+0.00buy
Holocene Advisors, LP0104,080+104,0800.000.01+0.01buy
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC92,470103,779+11,3090.000.00+0.00buy
STATE OF WISCONSIN INVESTMENT BOARD116,008103,257-12,7510.010.01-0.00sell
HRT FINANCIAL LP67,31996,300+28,9810.010.02+0.01buy
RICE HALL JAMES & ASSOCIATES, LLC104,43094,140-10,2900.180.19+0.01sell
JPMORGAN CHASE & CO86,42593,662+7,2370.000.00+0.00buy
ALLIANCEBERNSTEIN L.P.143,71887,939-55,7790.000.00-0.00sell
Engineers Gate Manager LP084,947+84,9470.000.08+0.08buy
ROYAL BANK OF CANADA68,40783,322+14,9150.000.00+0.00buy
Jump Financial, LLC39,10080,067+40,9670.040.08+0.04buy
CANADA LIFE ASSURANCE Co80,88079,642-1,2380.010.01+0.00sell
TUDOR INVESTMENT CORP ET AL231,73877,335-154,4030.090.03-0.06sell
CITIGROUP INC42,97876,843+33,8650.000.00+0.00buy
PRELUDE CAPITAL MANAGEMENT, LLC7,92576,030+68,1050.020.18+0.16buy
D. E. Shaw & Co., Inc.93,14071,432-21,7080.000.00-0.00sell
NEW YORK STATE TEACHERS RETIREMENT SYSTEM70,00070,00000.000.01+0.00hold
Amundi068,348+68,3480.000.00+0.00buy
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM65,52568,179+2,6540.000.01+0.00buy
Schonfeld Strategic Advisors LLC54,71866,680+11,9620.010.02+0.01buy
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM68,66165,189-3,4720.000.00+0.00sell
CAPITAL FUND MANAGEMENT S.A.061,870+61,8700.000.03+0.03buy
Bridgewater Associates, LP68,38459,600-8,7840.010.01-0.00sell
Cerity Partners LLC057,392+57,3920.000.01+0.01buy
TEXAS PERMANENT SCHOOL FUND CORP55,99556,910+9150.010.02+0.00buy
THRIVENT FINANCIAL FOR LUTHERANS57,99056,571-1,4190.000.00+0.00sell
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