Callan Family Office’s Telephone and Data Systems TDS Stock Holding History

Callan Family Office’s Portfolio TDS Stock Details TDS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$496K	Buy	13,412 +10	+0.1%	+$422	0.01%	815
2026 Q1	$564K	Sell	13,402 -1,475	-10%	-$64.9K	0.01%	726
2025 Q4	$610K	Buy	14,877 +489	+3%	+$19K	0.01%	711
2025 Q3	$565K	Sell	14,388 -5	-0%	-$192	0.02%	498
2025 Q2	$512K	Buy	14,393 +3,744	+35%	+$131K	0.02%	576
2025 Q1	$413K	Hold	10,649	–	–	0.03%	367
2024 Q4	$363K	Buy	+10,649	New	+$324K	0.02%	438

Other funds holding TDS

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Third Point New York $4.68B AUM 37.3% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

CCM

Carronade Capital Management Darien, Connecticut $5.77B AUM 89.67% 1-Year Est. Return

OCM

Oaktree Capital Management Los Angeles, California $7.21B AUM 45.97% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Callan Family Office's TDS Position: Q2 2026 in Review

Callan Family Office increased its Telephone and Data Systems (TDS) stake by 0.07% in Q2 2026, buying an estimated $422 and bringing the position to 13,412 shares worth $496K. The position accounts for 0.01% of the portfolio, ranked #815.

Callan Family Office first reported a position in TDS in Q4 2024 and has held it in 7 quarters since. The position peaked at $610K in Q4 2025. 351 funds tracked by Wall St. Rank hold TDS as of Q2 2026.

Callan Family Office held 13,412 shares of Telephone and Data Systems worth $496K as of Q2 2026.
Callan Family Office bought 10 Telephone and Data Systems shares in Q2 2026, an estimated $422.
Telephone and Data Systems made up 0.01% of Callan Family Office's portfolio in Q2 2026, its #815 holding.
Callan Family Office first reported a position in Telephone and Data Systems in Q4 2024 and has held it in 7 quarters since.
Callan Family Office's Telephone and Data Systems position peaked at $610K in Q4 2025.
351 funds tracked by Wall St. Rank held Telephone and Data Systems as of Q2 2026.

Based on Callan Family Office's 13F filing for Q2 2026, filed 11 Aug 2026.