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InceptionR’s Tandem Diabetes Care TNDM Stock Holding History

InceptionR’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
2025
Q1 		– Sell
-8,273
Closed -$298K – 833
2024
Q4 		$298K Buy
8,273
+1,478
+22% +$50K 0.07% 458
2024
Q3 		$288K Buy
+6,795
New +$288K 0.07% 462
2023
Q1 		– Sell
-9,624
Closed -$433K – 588
2022
Q4 		$433K Buy
+9,624
New +$436K 0.23% 192

Other funds holding TNDM

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
SC
Sessa Capital New York $5.51B AUM 47.23% 1-Year Est. Return
GKIM
GW&K Investment Management Boston, Massachusetts $11.3B AUM 31.98% 1-Year Est. Return
ACH
ArrowMark Colorado Holdings Denver, Colorado $3.76B AUM 21.77% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
HRCM
Hood River Capital Management Palm Beach Gardens, Florida $9.98B AUM 145.42% 1-Year Est. Return
SIMG
Stephens Investment Management Group Houston, Texas $7.3B AUM 41.96% 1-Year Est. Return
PIM
Paradice Investment Management Denver, Colorado $532M AUM 29.6% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

InceptionR's TNDM Position: Q1 2025 in Review

InceptionR sold out of Tandem Diabetes Care (TNDM) in Q1 2025, closing a stake of 8,273 shares — an estimated $298K sold.

InceptionR first reported a position in TNDM in Q4 2022 and held it in 3 quarters. The position peaked at $433K in Q4 2022. 275 funds tracked by Wall St. Rank hold TNDM as of Q1 2025.

  • InceptionR reported no remaining Tandem Diabetes Care position as of Q1 2025 after selling out during the quarter.
  • InceptionR sold 8,273 Tandem Diabetes Care shares in Q1 2025, an estimated $298K.
  • InceptionR first reported a position in Tandem Diabetes Care in Q4 2022 and held it in 3 quarters.
  • InceptionR's Tandem Diabetes Care position peaked at $433K in Q4 2022.
  • 275 funds tracked by Wall St. Rank held Tandem Diabetes Care as of Q1 2025.

Based on InceptionR's 13F filing for Q1 2025, filed 12 May 2025.