CM
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Caption Management’s Tandem Diabetes Care TNDM Stock Holding History

Caption Management’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
Q2 		– Sell
-100,000
Closed -$1.92M – 1896
2025
Q1 		$1.92M Buy
+100,000
New +$2.93M 0.02% 698
2021
Q3 		– Sell
-50,000
Closed -$4.87M – 1805
2021
Q2 		$4.87M Buy
+50,000
New +$4.46M 0.06% 373
2020
Q1 		– Sell
-30,000
Closed -$1.79M – 1075
2019
Q4 		$1.79M Buy
+30,000
New +$1.85M 0.06% 376
2019
Q2 		– Sell
-16,000
Closed -$1.02M – 828
2019
Q1 		$1.02M Sell
16,000
-87,700
-85% -$4.61M 0.06% 352
2018
Q4 		$3.94M Buy
103,700
+88,800
+596% +$3.14M 0.31% 103
2018
Q3 		$638K Sell
14,900
-125,100
-89% -$4.37M 0.04% 390
2018
Q2 		$3.08M Buy
+140,000
New +$1.72M 0.24% 125

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
Goldman Sachs
Goldman Sachs New York $871B AUM 31.28% 1-Year Est. Return
PIM
Paradice Investment Management Denver, Colorado $532M AUM 29.6% 1-Year Est. Return
SIMG
Stephens Investment Management Group Houston, Texas $7.3B AUM 41.96% 1-Year Est. Return

Caption Management's TNDM Position: Q4 2024 in Review

Caption Management sold out of Tandem Diabetes Care (TNDM) in Q4 2024, closing a stake of 30,000 shares — an estimated $1.27M sold.

Caption Management first reported a position in TNDM in Q4 2019 and held it in 3 quarters. The position peaked at $1.27M in Q3 2024. 316 funds tracked by Wall St. Rank hold TNDM as of Q4 2024.

  • Caption Management reported no remaining Tandem Diabetes Care position as of Q4 2024 after selling out during the quarter.
  • Caption Management sold 30,000 Tandem Diabetes Care shares in Q4 2024, an estimated $1.27M.
  • Caption Management first reported a position in Tandem Diabetes Care in Q4 2019 and held it in 3 quarters.
  • Caption Management's Tandem Diabetes Care position peaked at $1.27M in Q3 2024.
  • 316 funds tracked by Wall St. Rank held Tandem Diabetes Care as of Q4 2024.

Based on Caption Management's 13F filing for Q4 2024, filed 14 Feb 2025.