Neuberger Berman Group
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Neuberger Berman Group’s Tandem Diabetes Care TNDM Stock Holding History

Neuberger Berman 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
Q2 		$202K Sell
13,382
-2,687
-17% -$46.9K ﹤0.01% 2180
2026
Q1 		$308K Buy
16,069
+91
+0.6% +$1.98K ﹤0.01% 1825
2025
Q4 		$351K Buy
15,978
+877
+6% +$15.8K ﹤0.01% 1744
2025
Q3 		$183K Sell
15,101
-2,132
-12% -$28.9K ﹤0.01% 1921
2025
Q2 		$321K Sell
17,233
-61
-0.4% -$1.21K ﹤0.01% 1711
2025
Q1 		$331K Buy
17,294
+6,919
+67% +$202K ﹤0.01% 1668
2024
Q4 		$374K Sell
10,375
-18
-0.2% -$609 ﹤0.01% 1612
2024
Q3 		$441K Buy
10,393
+1,820
+21% +$77.2K ﹤0.01% 1558
2024
Q2 		$345K Buy
8,573
+216
+3% +$9.01K ﹤0.01% 1607
2024
Q1 		$296K Sell
8,357
-7,903
-49% -$212K ﹤0.01% 1648
2023
Q4 		$481K Buy
+16,260
New +$337K ﹤0.01% 1713
2020
Q3 		– Sell
-15,096
Closed -$1.48M – 1671
2020
Q2 		$1.48M Sell
15,096
-7,904
-34% -$631K ﹤0.01% 1070
2020
Q1 		$1.48M Sell
23,000
-501
-2% -$35.1K ﹤0.01% 1010
2019
Q4 		$1.4M Buy
23,501
+1
+0% +$62 ﹤0.01% 1094
2019
Q3 		$1.39M Buy
+23,500
New +$1.5M ﹤0.01% 1085

Other funds holding TNDM

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
SC
Sessa Capital New York $5.98B AUM 99.85% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
FLAM
First Light Asset Management Edina, Minnesota $1.65B AUM 203.21% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
GKIM
GW&K Investment Management Boston, Massachusetts $12.8B AUM 48.82% 1-Year Est. Return
Jennison Associates
Jennison Associates New York $167B AUM 44.17% 1-Year Est. Return
PIM
Paradice Investment Management Denver, Colorado $627M AUM 43.41% 1-Year Est. Return
Jacobs Levy Equity Management
Jacobs Levy Equity Management Florham Park, New Jersey $27.8B AUM 46.46% 1-Year Est. Return

Neuberger Berman Group's TNDM Position: Q2 2026 in Review

Neuberger Berman Group reduced its Tandem Diabetes Care (TNDM) stake by 17% in Q2 2026, selling an estimated $46.9K and leaving 13,382 shares worth $202K. The position accounts for ﹤0.01% of the portfolio, ranked #2180.

Neuberger Berman Group first reported a position in TNDM in Q3 2019 and has held it in 15 quarters since. The position peaked at $1.48M in Q2 2020. 274 funds tracked by Wall St. Rank hold TNDM as of Q2 2026.

  • Neuberger Berman Group held 13,382 shares of Tandem Diabetes Care worth $202K as of Q2 2026.
  • Neuberger Berman Group sold 2,687 Tandem Diabetes Care shares in Q2 2026, an estimated $46.9K.
  • Tandem Diabetes Care made up ﹤0.01% of Neuberger Berman Group's portfolio in Q2 2026, its #2180 holding.
  • Neuberger Berman Group first reported a position in Tandem Diabetes Care in Q3 2019 and has held it in 15 quarters since.
  • Neuberger Berman Group's Tandem Diabetes Care position peaked at $1.48M in Q2 2020.
  • 274 funds tracked by Wall St. Rank held Tandem Diabetes Care as of Q2 2026.

Based on Neuberger Berman Group's 13F filing for Q2 2026, filed 13 Aug 2026.