Fortitude Family Office’s Tandem Diabetes Care TNDM Stock Holding History

Fortitude Family Office’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 Q3	$2.98K	Buy	183 +113	+161%	+$2.12K	﹤0.01%	1826
2026 Q2	$1.06K	Sell	70 -27	-28%	-$471	﹤0.01%	1739
2026 Q1	$1.86K	Hold	97	–	–	﹤0.01%	1312
2025 Q4	$2.13K	Buy	+97	New	+$1.75K	﹤0.01%	1150
2025 Q3	–	Sell	-82	Closed	-$1.53K	–	2141
2025 Q2	$1.53K	Buy	+82	New	+$1.62K	﹤0.01%	1323
2025 Q1	–	Sell	-21	Closed	-$756	–	1273
2024 Q4	$756	Hold	21	–	–	﹤0.01%	1174
2024 Q3	$891	Buy	+21	New	+$890	﹤0.01%	1110

Other funds holding TNDM

Wealth Enhancement Advisory Services Plymouth, Minnesota $67.3B AUM 21.9% 1-Year Est. Return

State of Alaska Department of Revenue Juneau, Alaska $9.6B AUM 34.67% 1-Year Est. Return

GAMMA Investing Foster City, California $2.96B AUM 34.38% 1-Year Est. Return

CoreCap Advisors Southfield, Michigan $3.48B AUM 21.43% 1-Year Est. Return

VCM

Versant Capital Management Phoenix, Arizona $1.17B AUM 28.44% 1-Year Est. Return

MassMutual Private Wealth & Trust Windsor, Connecticut $3.79B AUM 19.33% 1-Year Est. Return

Farther Finance Advisors San Francisco, California $14.2B AUM 18.33% 1-Year Est. Return

Essential Partners Rancho Santa Fe, California $219M AUM 37.92% 1-Year Est. Return

TFA

Toth Financial Advisory Leesburg, Virginia $1B AUM 19.18% 1-Year Est. Return

TWD

True Wealth Design Akron, Ohio $426M AUM 16.34% 1-Year Est. Return

Fortitude Family Office's TNDM Position: Q3 2026 in Review

Fortitude Family Office increased its Tandem Diabetes Care (TNDM) stake by 161% in Q3 2026, buying an estimated $2.12K and bringing the position to 183 shares worth $2.98K. The position accounts for ﹤0.01% of the portfolio, ranked #1826.

Fortitude Family Office first reported a position in TNDM in Q3 2024 and has held it in 7 quarters since. 15 funds tracked by Wall St. Rank hold TNDM as of Q3 2026.

Fortitude Family Office held 183 shares of Tandem Diabetes Care worth $2.98K as of Q3 2026.
Fortitude Family Office bought 113 Tandem Diabetes Care shares in Q3 2026, an estimated $2.12K.
Tandem Diabetes Care made up ﹤0.01% of Fortitude Family Office's portfolio in Q3 2026, its #1826 holding.
Fortitude Family Office first reported a position in Tandem Diabetes Care in Q3 2024 and has held it in 7 quarters since.
15 funds tracked by Wall St. Rank held Tandem Diabetes Care as of Q3 2026.

Based on Fortitude Family Office's 13F filing for Q3 2026, filed 14 Oct 2026.