KBC Group
TNDM icon

KBC Group’s Tandem Diabetes Care TNDM Stock Holding History

KBC Group’s Portfolio TNDM Stock Details TNDM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$39K Hold
2,011
– – ﹤0.01% 1735
2025
Q4 		$44K Sell
2,011
-189,826
-99% -$3.43M ﹤0.01% 1671
2025
Q3 		$2.33M Hold
191,837
– – 0.01% 568
2025
Q2 		$3.58M Sell
191,837
-1,971
-1% -$39K 0.01% 500
2025
Q1 		$3.71M Buy
193,808
+1,329
+0.7% +$38.9K 0.01% 501
2024
Q4 		$6.93M Buy
192,479
+56,461
+42% +$1.91M 0.02% 436
2024
Q3 		$5.77M Sell
136,018
-103,396
-43% -$4.38M 0.02% 452
2024
Q2 		$9.65M Sell
239,414
-530
-0.2% -$22.1K 0.03% 343
2024
Q1 		$8.5M Hold
239,944
– – 0.03% 365
2023
Q4 		$7.1M Buy
239,944
+110,630
+86% +$2.3M 0.03% 406
2023
Q3 		$2.69M Buy
129,314
+61,940
+92% +$1.7M 0.01% 542
2023
Q2 		$1.65M Sell
67,374
-551
-0.8% -$17.7K 0.01% 625
2023
Q1 		$2.76M Buy
67,925
+5,276
+8% +$218K 0.01% 601
2022
Q4 		$2.82M Buy
62,649
+1,149
+2% +$52K 0.01% 542
2022
Q3 		$2.94M Hold
61,500
– – 0.02% 484
2022
Q2 		$3.64M Sell
61,500
-12,647
-17% -$1.04M 0.02% 450
2022
Q1 		$8.62M Sell
74,147
-15,705
-17% -$1.83M 0.03% 346
2021
Q4 		$13.5M Buy
89,852
+28,695
+47% +$3.87M 0.04% 308
2021
Q3 		$7.3M Buy
+61,157
New +$6.74M 0.03% 408

Other funds holding TNDM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
SC
Sessa Capital New York $5.51B AUM 47.23% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
ACH
ArrowMark Colorado Holdings Denver, Colorado $3.76B AUM 21.77% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
GKIM
GW&K Investment Management Boston, Massachusetts $11.3B AUM 31.98% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
DCM
Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

KBC Group's TNDM Position: Q1 2026 in Review

KBC Group held its Tandem Diabetes Care (TNDM) position steady in Q1 2026 at 2,011 shares worth $39K. The position accounts for ﹤0.01% of the portfolio, ranked #1735.

KBC Group first reported a position in TNDM in Q3 2021 and has held it in 19 quarters since. The position peaked at $13.5M in Q4 2021. 272 funds tracked by Wall St. Rank hold TNDM as of Q1 2026.

  • KBC Group held 2,011 shares of Tandem Diabetes Care worth $39K as of Q1 2026.
  • KBC Group left its Tandem Diabetes Care share count unchanged in Q1 2026.
  • Tandem Diabetes Care made up ﹤0.01% of KBC Group's portfolio in Q1 2026, its #1735 holding.
  • KBC Group first reported a position in Tandem Diabetes Care in Q3 2021 and has held it in 19 quarters since.
  • KBC Group's Tandem Diabetes Care position peaked at $13.5M in Q4 2021.
  • 272 funds tracked by Wall St. Rank held Tandem Diabetes Care as of Q1 2026.

Based on KBC Group's 13F filing for Q1 2026, filed 7 May 2026.