Latest Institutional Purchases of Tandem Diabetes Care Inc (TNDM)
This list provides information on the latest institutional transactions involving Tandem Diabetes Care Inc (TNDM) stock that were buys. The list includes the name of the institution, the number of shares exchanged, the range of values for the transaction, and the number of shares held by the institution after the purchase has occurred.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
Nov 10, 2025
Q3 2025
|
Ever Source Wealth Advisors, LLC
|
BUY
|
- |
410+ 242.6% |
$4.15K - $7.07K
|
579
$10.8K
|
|
|
Oct 30, 2025
Q3 2025
|
Covestor LTD
Boston, MA |
BUY
|
- |
406+ 140.0% |
$4.11K - $7K
|
696
$13K
|
|
|
Nov 14, 2025
Q3 2025
|
Rockefeller Capital Management L.P.
New York, NY |
BUY
|
- |
402New |
$4.07K - $6.93K
|
402
$7.48K
|
|
|
Nov 14, 2025
Q3 2025
|
Transamerica Financial Advisors, Inc.
Clearwater, FL |
BUY
|
- |
389New |
$3.94K - $6.71K
|
389
$7.24K
|
|
|
Nov 13, 2025
Q3 2025
|
Wealthspire Advisors, LLC
New York, NY |
BUY
|
- |
330New |
$3.34K - $5.69K
|
330
$6.14K
|
|
|
Nov 14, 2025
Q3 2025
|
Northwestern Mutual Wealth Management CO
|
BUY
|
- |
287+ 956.67% |
$2.9K - $4.95K
|
317
$5.9K
|
|
|
Nov 03, 2025
Q3 2025
|
Arizona State Retirement System
|
BUY
|
- |
285+ 1.47% |
$2.88K - $4.91K
|
19.7K
$366K
|
|
|
Dec 02, 2025
Q3 2025
|
Allworth Financial LP
|
BUY
|
- |
261+ 1003.85% |
$2.64K - $4.5K
|
287
$5.34K
|
|
|
Nov 07, 2025
Q3 2025
|
Pnc Financial Services Group, Inc.
Pittsburgh, PA |
BUY
|
- |
201+ 0.96% |
$2.03K - $3.47K
|
21.2K
$394K
|
|
|
Oct 20, 2025
Q3 2025
|
Mather Group, Llc.
Chicago, IL |
BUY
|
- |
175New |
$1.77K - $3.02K
|
175
$3.26K
|
|
|
Nov 04, 2025
Q3 2025
|
Cornerstone Planning Group LLC
Fairfield, NJ |
BUY
|
- |
123New |
$1.24K - $2.12K
|
123
$2.29K
|
|
|
Nov 12, 2025
Q3 2025
|
Commonwealth Of Pennsylvania Public School Empls Retrmt Sys
Harrisburg, PA |
BUY
|
- |
107+ 0.63% |
$1.08K - $1.84K
|
17.2K
$320K
|
|
|
Oct 20, 2025
Q3 2025
|
Virginia Retirement Systems Et Al
Richmond, VA |
BUY
|
- |
100+ 0.27% |
$1.01K - $1.72K
|
37K
$689K
|
|
|
Nov 12, 2025
Q3 2025
|
Quantbot Technologies LP
New York, NY |
BUY
|
- |
91+ 0.27% |
$921 - $1.57K
|
33.5K
$624K
|
|
|
Nov 14, 2025
Q3 2025
|
Larson Financial Group LLC
|
BUY
|
- |
69+ 222.58% |
$698 - $1.19K
|
100
$1.86K
|
|
|
Nov 07, 2025
Q3 2025
|
Bnp Paribas Asset Management Holding S.A.
|
BUY
|
- |
50+ 7.6% |
$506 - $862
|
708
$13.2K
|
|
|
Nov 10, 2025
Q3 2025
|
Mai Capital Management
|
BUY
|
- |
36+ 46.15% |
$364 - $621
|
114
$2.12K
|
|
|
Nov 10, 2025
Q3 2025
|
Bare Financial Services, Inc
Gap, PA |
BUY
|
- |
19+ 82.61% |
$192 - $328
|
42
$782
|
|
|
Nov 14, 2025
Q3 2025
|
Nbc Securities, Inc.
Birmingham, AL |
BUY
|
PUT |
10New |
$101 - $172
|
10
$186
|
|
|
Oct 30, 2025
Q3 2025
|
Parkside Financial Bank & Trust
|
BUY
|
- |
9+ 60.0% |
$91.1 - $155
|
24
$447
|
|
|
Nov 04, 2025
Q3 2025
|
Sbi Securities Co., Ltd.
Tokyo, M0 |
BUY
|
- |
7+ 38.89% |
$70.8 - $121
|
25
$465
|
|
|
Nov 14, 2025
Q3 2025
|
California State Teachers Retirement System
West Sacramento, CA |
BUY
|
- |
3+ 0.0% |
$30.4 - $51.7
|
60.6K
$1.13M
|
|
|
Nov 06, 2025
Q3 2025
|
Abich Financial Wealth Management LLC
Ashburn, VA |
BUY
|
- |
2New |
$20.2 - $34.5
|
2
$37.2
|
|
|
Nov 12, 2025
Q3 2025
|
Sterling Capital Management LLC
Charlotte, NC |
BUY
|
- |
1+ 0.62% |
$10.1 - $17.2
|
162
$3.01K
|
|
|
Dec 02, 2025
Q3 2025
|
Ifp Advisors, Inc
|
BUY
|
- |
0New |
$0 - $0
|
0
$0
|
|
| Q2 2025 | |||||||
|
Aug 14, 2025
Q2 2025
|
Ophir Asset Management Pty LTD
|
BUY
|
- |
1.46MNew |
$24M - $34.5M
|
1.46M
$27.3M
|
|
|
Aug 13, 2025
Q2 2025
|
Sessa Capital Im, L.P.
New York, NY |
BUY
|
- |
534K+ 11.95% |
$8.73M - $12.6M
|
5M
$93.1M
|
|
|
Aug 13, 2025
Q2 2025
|
Exodus Point Capital Management, LP
New York, NY |
BUY
|
- |
401K+ 2510.46% |
$6.56M - $9.44M
|
417K
$7.77M
|
|
|
Nov 21, 2025
Q2 2025
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
338K+ 159.63% |
$5.52M - $7.95M
|
550K
$10.2M
|
|
|
Aug 07, 2025
Q2 2025
|
Lisanti Capital Growth, LLC
|
BUY
|
- |
254KNew |
$4.15M - $5.97M
|
254K
$4.72M
|
|
|
Aug 14, 2025
Q2 2025
|
Adage Capital Partners Gp, L.L.C.
Boston, MA |
BUY
|
- |
250KNew |
$4.09M - $5.88M
|
250K
$4.65M
|
|
|
Aug 14, 2025
Q2 2025
|
Pdt Partners, LLC
New York, NY |
BUY
|
- |
170KNew |
$2.79M - $4.01M
|
170K
$3.17M
|
|
|
Aug 13, 2025
Q2 2025
|
1492 Capital Management LLC
Milwaukee, WI |
BUY
|
- |
166K+ 740.92% |
$2.72M - $3.91M
|
189K
$3.51M
|
|
|
Aug 14, 2025
Q2 2025
|
Aquatic Capital Management LLC
Chicago, IL |
BUY
|
- |
139K+ 615.43% |
$2.28M - $3.28M
|
162K
$3.02M
|
|
|
Aug 13, 2025
Q2 2025
|
Brown Advisory Inc
|
BUY
|
- |
132K+ 14.24% |
$2.16M - $3.1M
|
1.06M
$19.7M
|
|
|
Aug 12, 2025
Q2 2025
|
Champlain Investment Partners, LLC
Burlington, VT |
BUY
|
- |
86.2K+ 6.3% |
$1.41M - $2.03M
|
1.46M
$27.1M
|
|
|
Aug 13, 2025
Q2 2025
|
Centiva Capital, LP
New York, NY |
BUY
|
- |
61KNew |
$997K - $1.43M
|
61K
$1.14M
|
|
|
Aug 27, 2025
Q2 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
56.8K+ 45.83% |
$928K - $1.34M
|
181K
$3.36M
|
|
|
Aug 11, 2025
Q2 2025
|
High Tower Advisors, LLC
Chicago, IL |
BUY
|
- |
54.3K+ 80.83% |
$888K - $1.28M
|
121K
$2.26M
|
|
|
Aug 14, 2025
Q2 2025
|
Legato Capital Management LLC
|
BUY
|
- |
48.2KNew |
$788K - $1.13M
|
48.2K
$897K
|
|
|
Aug 14, 2025
Q2 2025
|
Man Group PLC
London, X0 |
BUY
|
- |
47.6K+ 174.1% |
$778K - $1.12M
|
74.9K
$1.39M
|
|
|
Aug 06, 2025
Q2 2025
|
Fox Run Management, L.L.C.
Greenwich, CT |
BUY
|
- |
31.5KNew |
$515K - $741K
|
31.5K
$587K
|
|
|
Jul 11, 2025
Q2 2025
|
Assenagon Asset Management S.A.
|
BUY
|
- |
31.4KNew |
$513K - $739K
|
31.4K
$584K
|
|
|
Jul 30, 2025
Q2 2025
|
Stephens Investment Management Group LLC
|
BUY
|
- |
30.9K+ 1.81% |
$504K - $726K
|
1.74M
$32.3M
|
|
|
Aug 07, 2025
Q2 2025
|
Campbell & CO Investment Adviser LLC
Baltimore, MD |
BUY
|
- |
30.1KNew |
$492K - $708K
|
30.1K
$560K
|
|
|
Aug 14, 2025
Q2 2025
|
Bayesian Capital Management, LP
Brooklyn, NY |
BUY
|
- |
28.4KNew |
$464K - $668K
|
28.4K
$529K
|
|
|
Aug 14, 2025
Q2 2025
|
Petrus Trust Company, Lta
Dallas, TX |
BUY
|
- |
22.7KNew |
$371K - $533K
|
22.7K
$422K
|
|
|
Aug 14, 2025
Q2 2025
|
Joel Greenblatt
Gotham Asset Management, LLC | New York, Ny
|
BUY
|
- |
13.8K+ 20.11% |
$226K - $325K
|
82.4K
$1.53M
|
|
|
Aug 05, 2025
Q2 2025
|
Corton Capital Inc.
Carrying Place, A6 |
BUY
|
- |
13KNew |
$213K - $307K
|
13K
$243K
|
|
|
Aug 13, 2025
Q2 2025
|
Arrowstreet Capital, Limited Partnership
Boston, MA |
BUY
|
- |
12.4KNew |
$203K - $292K
|
12.4K
$231K
|
|