Purchases and Sales Made in Q1 2025 in Tandem Diabetes Care Inc (TNDM)
This table provides information about the institutional ownership of Tandem Diabetes Care Inc (TNDM) during Q1 2025. The information is specifically focused on institutions that hold shares of TANDEM DIABETES CARE INC.
| Report Date | Institution (Fund) | Operation | Option | Shares change | Value Range | Shares Held | Trade History |
|---|---|---|---|---|---|---|---|
|
May 15, 2025
Q1 2025
|
Sessa Capital Im, L.P.
New York, NY |
BUY
|
- |
4.47MNew |
$79.9M - $168M
|
4.47M
$70.3M
|
|
|
May 15, 2025
Q1 2025
|
Hood River Capital Management LLC
Palm Beach Gardens, FL |
BUY
|
- |
1.03M+ 80.9% |
$18.5M - $38.8M
|
2.31M
$36.4M
|
|
|
May 15, 2025
Q1 2025
|
Balyasny Asset Management LLC
Chicago, IL |
BUY
|
- |
770KNew |
$13.8M - $28.9M
|
770K
$12.1M
|
|
|
May 05, 2025
Q1 2025
|
Gw&K Investment Management, LLC
Boston, MA |
BUY
|
- |
740K+ 34.87% |
$13.2M - $27.8M
|
2.86M
$45.1M
|
|
|
May 12, 2025
Q1 2025
|
Paradice Investment Management LLC
|
BUY
|
- |
694K+ 72.51% |
$12.4M - $26M
|
1.65M
$26M
|
|
|
May 15, 2025
Q1 2025
|
Soleus Capital Management, L.P.
Greenwich, CT |
BUY
|
- |
496KNew |
$8.87M - $18.6M
|
496K
$7.81M
|
|
|
May 12, 2025
Q1 2025
|
Nuveen, LLC
Charlotte, NC |
BUY
|
- |
308KNew |
$5.52M - $11.6M
|
308K
$4.86M
|
|
|
May 15, 2025
Q1 2025
|
Edmond De Rothschild Holding S.A.
Chambesy, V8 |
BUY
|
- |
253KNew |
$4.52M - $9.48M
|
253K
$3.98M
|
|
|
May 15, 2025
Q1 2025
|
Paul Tudor Jones
Tudor Investment Corp Et Al | Stamford, Ct
|
BUY
|
- |
236K+ 139.76% |
$4.23M - $8.87M
|
405K
$6.38M
|
|
|
May 21, 2025
Q1 2025
|
Acadian Asset Management LLC
Boston, MA |
BUY
|
- |
233KNew |
$4.17M - $8.74M
|
233K
$3.67M
|
|
|
May 13, 2025
Q1 2025
|
Ubs Group Ag
|
BUY
|
- |
209K+ 33.42% |
$3.75M - $7.86M
|
836K
$13.2M
|
|
|
May 12, 2025
Q1 2025
|
Quantinno Capital Management LP
New York, NY |
BUY
|
- |
190K+ 368.56% |
$3.4M - $7.14M
|
242K
$3.81M
|
|
|
May 13, 2025
Q1 2025
|
Sector Gamma As
|
BUY
|
- |
181KNew |
$3.23M - $6.78M
|
181K
$2.84M
|
|
|
May 09, 2025
Q1 2025
|
I A Global Asset Management Inc.
Quebec, A8 |
BUY
|
- |
165KNew |
$2.96M - $6.21M
|
165K
$2.6M
|
|
|
May 14, 2025
Q1 2025
|
Susquehanna International Group, LLP
Bala Cynwyd, PA |
BUY
|
- |
152K+ 506.09% |
$2.72M - $5.71M
|
182K
$2.87M
|
|
|
May 01, 2025
Q1 2025
|
Stephens Investment Management Group LLC
|
BUY
|
- |
151K+ 9.71% |
$2.7M - $5.67M
|
1.71M
$26.9M
|
|
|
May 15, 2025
Q1 2025
|
Bank Of America Corp
Charlotte, NC |
BUY
|
- |
149K+ 46.91% |
$2.67M - $5.59M
|
467K
$7.35M
|
|
|
May 08, 2025
Q1 2025
|
Gsa Capital Partners LLP
London, X0 |
BUY
|
- |
131KNew |
$2.34M - $4.9M
|
131K
$2.06M
|
|
|
May 12, 2025
Q1 2025
|
Connor, Clark & Lunn Investment Management Ltd.
|
BUY
|
- |
130K+ 25.23% |
$2.32M - $4.88M
|
645K
$10.2M
|
|
|
May 13, 2025
Q1 2025
|
Algert Global LLC
San Francisco, CA |
BUY
|
- |
120K+ 133.78% |
$2.14M - $4.5M
|
209K
$3.3M
|
|
|
May 13, 2025
Q1 2025
|
Abrdn PLC
|
BUY
|
- |
107K+ 43.14% |
$1.92M - $4.03M
|
356K
$5.61M
|
|
|
May 15, 2025
Q1 2025
|
Frontier Capital Management CO LLC
|
BUY
|
- |
93.1K+ 34.21% |
$1.67M - $3.49M
|
365K
$5.75M
|
|
|
May 06, 2025
Q1 2025
|
Universal Beteiligungs Und Servicegesellschaft Mb H
Frankfurt Am Main, 2M |
BUY
|
- |
87.8KNew |
$1.57M - $3.3M
|
87.8K
$1.38M
|
|
|
May 09, 2025
Q1 2025
|
Jupiter Asset Management LTD
|
BUY
|
- |
87.8KNew |
$1.57M - $3.3M
|
87.8K
$1.38M
|
|
|
May 15, 2025
Q1 2025
|
Alliancebernstein L.P.
New York, NY |
BUY
|
- |
86.9K+ 92.64% |
$1.55M - $3.26M
|
181K
$2.85M
|
|
|
May 15, 2025
Q1 2025
|
Morgan Stanley
New York, NY |
BUY
|
- |
83.9K+ 9.9% |
$1.5M - $3.15M
|
931K
$14.7M
|
|
|
May 15, 2025
Q1 2025
|
Moore Capital Management, LP
New York, NY |
BUY
|
- |
83.5K+ 397.43% |
$1.49M - $3.13M
|
104K
$1.65M
|
|
|
May 15, 2025
Q1 2025
|
Israel Englander
Millennium Management LLC | New York, Ny
|
BUY
|
- |
76.2K+ 50.38% |
$1.36M - $2.86M
|
228K
$3.58M
|
|
|
May 15, 2025
Q1 2025
|
Dafna Capital Management LLC
Los Angeles, CA |
BUY
|
- |
71K+ 31.81% |
$1.27M - $2.66M
|
294K
$4.63M
|
|
|
May 15, 2025
Q1 2025
|
Dark Forest Capital Management LP
Weston, CT |
BUY
|
- |
70.1KNew |
$1.25M - $2.63M
|
70.1K
$1.1M
|
|
|
Apr 29, 2025
Q1 2025
|
Envestnet Asset Management Inc
|
BUY
|
- |
64.5K+ 25.37% |
$1.15M - $2.42M
|
319K
$5.02M
|
|
|
May 05, 2025
Q1 2025
|
Hussman Strategic Advisors, Inc.
Ellicott City, MD |
BUY
|
- |
63KNew |
$1.13M - $2.36M
|
63K
$992K
|
|
|
May 15, 2025
Q1 2025
|
Squarepoint Ops LLC
New York, NY |
BUY
|
- |
60.6K+ 95.65% |
$1.08M - $2.27M
|
124K
$1.95M
|
|
|
May 12, 2025
Q1 2025
|
High Tower Advisors, LLC
Chicago, IL |
BUY
|
- |
57.6K+ 604.58% |
$1.03M - $2.16M
|
67.2K
$1.06M
|
|
|
May 13, 2025
Q1 2025
|
Semanteon Capital Management, LP
Newton, MA |
BUY
|
- |
55.4KNew |
$991K - $2.08M
|
55.4K
$873K
|
|
|
May 14, 2025
Q1 2025
|
Group One Trading, L.P.
Chicago, IL |
BUY
|
- |
49.9K+ 3138.51% |
$892K - $1.87M
|
51.5K
$810K
|
|
|
May 15, 2025
Q1 2025
|
Royal Bank Of Canada
Toronto, A6 |
BUY
|
- |
49.4K+ 30.45% |
$884K - $1.85M
|
212K
$3.33M
|
|
|
May 12, 2025
Q1 2025
|
Public Sector Pension Investment Board
Montreal, A8 |
BUY
|
- |
44.2K+ 26.95% |
$791K - $1.66M
|
208K
$3.28M
|
|
|
May 14, 2025
Q1 2025
|
Ameriprise Financial Inc
Minneapolis, MN |
BUY
|
- |
42.2K+ 12.21% |
$755K - $1.58M
|
388K
$6.11M
|
|
|
May 15, 2025
Q1 2025
|
Voya Investment Management LLC
Atlanta, GA |
BUY
|
- |
38.5K+ 39.23% |
$689K - $1.45M
|
137K
$2.15M
|
|
|
Apr 07, 2025
Q1 2025
|
Gamma Investing LLC
Foster City, CA |
BUY
|
- |
37.3K+ 763.31% |
$667K - $1.4M
|
42.2K
$664K
|
|
|
May 15, 2025
Q1 2025
|
Barclays PLC
London, X0 |
BUY
|
- |
37K+ 7.76% |
$663K - $1.39M
|
514K
$8.1M
|
|
|
May 09, 2025
Q1 2025
|
Goldman Sachs Group Inc
New York, NY |
BUY
|
- |
34.1K+ 5.02% |
$609K - $1.28M
|
713K
$11.2M
|
|
|
May 15, 2025
Q1 2025
|
Mangrove Partners
New York, NY |
BUY
|
- |
33.7K+ 69.11% |
$603K - $1.26M
|
82.4K
$1.3M
|
|
|
May 12, 2025
Q1 2025
|
Invesco Ltd.
Atlanta, GA |
BUY
|
- |
32.2K+ 15.73% |
$577K - $1.21M
|
237K
$3.73M
|
|
|
May 12, 2025
Q1 2025
|
Mizuho Markets Americas LLC
|
BUY
|
- |
30.7K+ 36.06% |
$549K - $1.15M
|
116K
$1.82M
|
|
|
May 13, 2025
Q1 2025
|
Versor Investments LP
|
BUY
|
- |
30.5KNew |
$546K - $1.14M
|
30.5K
$480K
|
|
|
May 15, 2025
Q1 2025
|
Verition Fund Management LLC
Greenwich, CT |
BUY
|
- |
29.9KNew |
$535K - $1.12M
|
29.9K
$471K
|
|
|
May 15, 2025
Q1 2025
|
Man Group PLC
London, X0 |
BUY
|
- |
27.3KNew |
$489K - $1.03M
|
27.3K
$430K
|
|
|
May 13, 2025
Q1 2025
|
Geode Capital Management, LLC
Boston, MA |
BUY
|
- |
23.4K+ 1.52% |
$418K - $878K
|
1.56M
$24.5M
|