Mercer Global Advisors
TNDM icon

Mercer Global Advisors’s Tandem Diabetes Care TNDM Stock Holding History

Mercer Global Advisors’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 		$248K Sell
16,412
-3,800
-19% -$66.4K ﹤0.01% 3029
2026
Q1 		$387K Buy
20,212
+8,918
+79% +$194K ﹤0.01% 2192
2025
Q4 		$248K Buy
+11,294
New +$204K ﹤0.01% 2384
2023
Q4 		– Sell
-9,756
Closed -$203K – 2088
2023
Q3 		$203K Sell
9,756
-419
-4% -$11.5K ﹤0.01% 1763
2023
Q2 		$250K Sell
10,175
-5,310
-34% -$171K ﹤0.01% 1619
2023
Q1 		$629K Buy
15,485
+1,219
+9% +$50.5K ﹤0.01% 1089
2022
Q4 		$641K Sell
14,266
-1,749
-11% -$79.2K ﹤0.01% 1094
2022
Q3 		$766K Sell
16,015
-1,955
-11% -$107K ﹤0.01% 964
2022
Q2 		$1.06M Buy
17,970
+10,062
+127% +$826K 0.01% 821
2022
Q1 		$920K Buy
7,908
+1,212
+18% +$141K 0.01% 929
2021
Q4 		$1.01M Sell
6,696
-7,154
-52% -$966K 0.01% 879
2021
Q3 		$1.65M Sell
13,850
-28
-0.2% -$3.08K 0.01% 676
2021
Q2 		$1.35M Buy
13,878
+11
+0.1% +$981 0.01% 714
2021
Q1 		$1.22M Buy
13,867
+2,670
+24% +$248K 0.01% 708
2020
Q4 		$1.07M Buy
11,197
+442
+4% +$45.6K 0.01% 582
2020
Q3 		$1.22M Buy
10,755
+8,200
+321% +$862K 0.02% 512
2020
Q2 		$253K Buy
+2,555
New +$204K ﹤0.01% 906

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

Mercer Global Advisors's TNDM Position: Q2 2026 in Review

Mercer Global Advisors reduced its Tandem Diabetes Care (TNDM) stake by 19% in Q2 2026, selling an estimated $66.4K and leaving 16,412 shares worth $248K. The position accounts for ﹤0.01% of the portfolio, ranked #3029.

Mercer Global Advisors first reported a position in TNDM in Q2 2020 and has held it in 17 quarters since. The position peaked at $1.65M in Q3 2021. 273 funds tracked by Wall St. Rank hold TNDM as of Q2 2026.

  • Mercer Global Advisors held 16,412 shares of Tandem Diabetes Care worth $248K as of Q2 2026.
  • Mercer Global Advisors sold 3,800 Tandem Diabetes Care shares in Q2 2026, an estimated $66.4K.
  • Tandem Diabetes Care made up ﹤0.01% of Mercer Global Advisors's portfolio in Q2 2026, its #3029 holding.
  • Mercer Global Advisors first reported a position in Tandem Diabetes Care in Q2 2020 and has held it in 17 quarters since.
  • Mercer Global Advisors's Tandem Diabetes Care position peaked at $1.65M in Q3 2021.
  • 273 funds tracked by Wall St. Rank held Tandem Diabetes Care as of Q2 2026.

Based on Mercer Global Advisors's 13F filing for Q2 2026, filed 11 Aug 2026.