TANDEM DIABETES CARE INC - Common Stock, par value $0.001 per share (TNDM)

CUSIP: 875372203

Q4 2019 13F Holders as of 31 Dec 2019

Type / Class
Equity / Common Stock, par value $0.001 per share
Shares outstanding
68,947,349
Total 13F shares
54,323,826
Share change
+3,594,330
Total reported value
$3,238,388,302
Put/Call ratio
97%
Price per share
$59.61
Number of holders
277
Value change
+$215,522,474
Number of buys
128
Number of sells
139

Security key

875372203

Report period

Q4 2019

Institutions

277

Top holders

10

Top shareholders of TNDM - TANDEM DIABETES CARE INC - Common Stock, par value $0.001 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
Holder Source Role / Reporting Ownership % Shares Holdings Value 12M Net Δ As of Details
VANGUARD GROUP INC
13F
Company
7.9%
5,459,548
$322,004,000 30 Sep 2019
13F
BlackRock Finance, Inc.
13F
Company
6.2%
4,254,776
$250,948,000 30 Sep 2019
13F
WELLINGTON MANAGEMENT GROUP LLP
13F
Company
3%
2,074,187
$122,335,000 30 Sep 2019
13F
FRED ALGER MANAGEMENT, LLC
13F
Company
2.8%
1,961,703
$115,701,000 30 Sep 2019
13F
FEDERATED HERMES, INC.
13F
Company
2.2%
1,514,333
$89,315,000 30 Sep 2019
13F
STATE STREET CORP
13F
Company
1.9%
1,315,492
$77,588,000 30 Sep 2019
13F
RENAISSANCE TECHNOLOGIES LLC
13F
Company
1.9%
1,293,627
$76,298,000 30 Sep 2019
13F
TimesSquare Capital Management, LLC
13F
Company
1.8%
1,239,535
$73,108,000 30 Sep 2019
13F
Redmile Group, LLC
13F
Company
1.7%
1,160,401
$68,440,000 30 Sep 2019
13F
Consonance Capital Management LP
13F
Company
1.5%
1,022,257
$60,293,000 30 Sep 2019
13F
EAGLE ASSET MANAGEMENT INC
13F
Company
1.5%
1,001,727
$59,081,000 30 Sep 2019
13F
GEODE CAPITAL MANAGEMENT, LLC
13F
Company
1.3%
900,882
$53,133,000 30 Sep 2019
13F
FMR LLC
13F
Company
1.2%
849,908
$50,127,000 30 Sep 2019
13F
LORD, ABBETT & CO. LLC
13F
Company
1.2%
812,625
$47,929,000 30 Sep 2019
13F
COLUMBUS CIRCLE INVESTORS
13F
Company
1.1%
766,152
$45,188,000 30 Sep 2019
13F
NORTHERN TRUST CORP
13F
Company
1.1%
726,595
$42,854,000 30 Sep 2019
13F
CARILLON TOWER ADVISERS, INC.
13F
Company
1%
709,019
$41,818,000 30 Sep 2019
13F
Ardevora Asset Management LLP
13F
Company
1%
700,836
$41,335,000 30 Sep 2019
13F
ORBIMED ADVISORS LLC
13F
Company
0.96%
664,390
$39,186,000 30 Sep 2019
13F
GILDER GAGNON HOWE & CO LLC
13F
Company
0.91%
626,611
$36,958,000 30 Sep 2019
13F
GOLDMAN SACHS GROUP INC
13F
Company
0.89%
615,882
$36,325,000 30 Sep 2019
13F
CITADEL ADVISORS LLC
13F
Company
0.84%
582,051
$34,329,000 30 Sep 2019
13F
VOYA INVESTMENT MANAGEMENT LLC
13F
Company
0.83%
574,037
$33,857,000 30 Sep 2019
13F
Nuveen Asset Management, LLC
13F
Company
0.83%
573,365
$33,817,000 30 Sep 2019
13F
Polar Capital LLP
13F
Company
0.81%
559,605
$33,006,000 30 Sep 2019
13F
EMERALD ADVISERS, LLC
13F
Company
0.8%
551,855
$32,548,000 30 Sep 2019
13F
Park West Asset Management LLC
13F
Company
0.8%
550,000
$32,439,000 30 Sep 2019
13F
EMERALD MUTUAL FUND ADVISERS TRUST
13F
Company
0.79%
542,330
$31,987,000 30 Sep 2019
13F
NORGES BANK
13F
Company
0.77%
534,261
$31,510,000 30 Sep 2019
13F
CREDIT SUISSE AG/
13F
Company
0.74%
508,298
$29,981,000 30 Sep 2019
13F
MILLENNIUM MANAGEMENT LLC
13F
Company
0.73%
503,003
$29,667,000 30 Sep 2019
13F
FRIESS ASSOCIATES LLC
13F
Company
0.73%
501,985
$29,607,000 30 Sep 2019
13F
Stephens Investment Management Group LLC
13F
Company
0.72%
498,027
$29,374,000 30 Sep 2019
13F
AMERICAN CENTURY COMPANIES INC
13F
Company
0.67%
461,739
$27,233,000 30 Sep 2019
13F
DEERFIELD MANAGEMENT COMPANY, L.P.
13F
Company
0.66%
454,334
$26,797,000 30 Sep 2019
13F
BAILLIE GIFFORD & CO
13F
Company
0.63%
434,700
$25,638,000 30 Sep 2019
13F
Chicago Capital, LLC
13F
Company
0.63%
433,083
$25,543,000 30 Sep 2019
13F
SECTORAL ASSET MANAGEMENT INC
13F
Company
0.63%
432,815
$25,527,000 30 Sep 2019
13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC
13F
Company
0.56%
386,039
$22,769,000 30 Sep 2019
13F
DRIEHAUS CAPITAL MANAGEMENT LLC
13F
Company
0.51%
348,458
$20,552,000 30 Sep 2019
13F
Invesco Ltd.
13F
Company
0.47%
323,073
$19,055,000 30 Sep 2019
13F
Redwood Investments, LLC
13F
Company
0.46%
315,642
$18,617,000 30 Sep 2019
13F
PRICE T ROWE ASSOCIATES INC /MD/
13F
Company
0.42%
291,417
$17,188,000 30 Sep 2019
13F
WASATCH ADVISORS LP
13F
Company
0.42%
290,513
$17,134,000 30 Sep 2019
13F
Hood River Capital Management LLC
13F
Company
0.41%
285,211
$16,822,000 30 Sep 2019
13F
WELLS FARGO & COMPANY/MN
13F
Company
0.4%
273,555
$16,134,000 30 Sep 2019
13F
Bank of New York Mellon Corp
13F
Company
0.37%
254,761
$15,026,000 30 Sep 2019
13F
GREAT POINT PARTNERS LLC
13F
Company
0.36%
250,000
$14,745,000 30 Sep 2019
13F
TPG Group Holdings (SBS) Advisors, Inc.
13F
Company
0.36%
249,620
$14,723,000 30 Sep 2019
13F
Allianz Asset Management GmbH
13F
Company
0.33%
228,584
$13,482,000 30 Sep 2019
13F

Institutional Holders of TANDEM DIABETES CARE INC - Common Stock, par value $0.001 per share (TNDM) as of Q4 2019

As of 31 Dec 2019, TANDEM DIABETES CARE INC - Common Stock, par value $0.001 per share (TNDM) was held by 277 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 54,323,826 shares. The largest 10 holders included VANGUARD GROUP INC, BlackRock Inc., WELLINGTON MANAGEMENT GROUP LLP, FMR LLC, FEDERATED HERMES, INC., FRED ALGER MANAGEMENT, LLC, DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C), STATE STREET CORP, TimesSquare Capital Management, LLC, and GILDER GAGNON HOWE & CO LLC. This page lists 277 institutional shareholders reporting positions in this security for the Q4 2019 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period

Compare Q4 2019 vs Q3 2019 Across Filers

Q3 2019 holders
265
Q4 2019 holders
277
Holder diff
12
Investor Q3 2019 Shares Q4 2019 Shares Share Diff Share Chg % Q3 2019 Value $ Q4 2019 Value $ Value Diff $ Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
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