Cornerstone Planning Group’s Teledyne Technologies TDY Stock Holding History

Cornerstone Planning Group’s Portfolio TDY Stock Details TDY Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	–	Sell	-3	Closed	-$1.95K	–	1523
2026 Q2	$1.95K	Sell	3 -1	-25%	-$630	﹤0.01%	1337
2026 Q1	$2.53K	Buy	4 +3	+300%	+$1.87K	﹤0.01%	1251
2025 Q4	$620	Sell	1 -702	-100%	-$370K	﹤0.01%	1469
2025 Q3	$3.61K	Buy	703 +702	+70,200%	+$384K	﹤0.01%	1030
2025 Q2	$552	Sell	1 -9	-90%	-$4.34K	﹤0.01%	1271
2025 Q1	$4.48K	Buy	10 +1	+11%	+$495	﹤0.01%	766
2024 Q4	$4.58K	Hold	9	–	–	﹤0.01%	601
2024 Q3	$4.17K	Hold	9	–	–	﹤0.01%	602
2024 Q2	$3.6K	Hold	9	–	–	﹤0.01%	643
2024 Q1	$3.47K	Hold	9	–	–	﹤0.01%	578
2023 Q4	$4.02K	Hold	9	–	–	﹤0.01%	556
2023 Q3	$3.68K	Hold	9	–	–	﹤0.01%	575
2023 Q2	$3.7K	Buy	+9	New	+$3.71K	﹤0.01%	1001
2022 Q4	$3.61K	Buy	+9	New	+$3.5K	﹤0.01%	1040

Other funds holding TDY

Assenagon Asset Management Senningerberg, Luxembourg $103B AUM 40.17% 1-Year Est. Return

EULAV Asset Management Sarasota, Florida $2.77B AUM 18.47% 1-Year Est. Return

Covea Finance Paris, France $3.07B AUM 27.46% 1-Year Est. Return

Braun Stacey Associates New York $3.48B AUM 48.73% 1-Year Est. Return

GHP Investment Advisors Denver, Colorado $2.68B AUM 19.3% 1-Year Est. Return

Fjarde Ap-fonden Stockholm, Sweden $19.4B AUM 31.69% 1-Year Est. Return

New York State Teachers Retirement System (NYSTRS) Albany, New York $52.9B AUM 36.03% 1-Year Est. Return

Robeco Institutional Asset Management Rotterdam, Netherlands $83.2B AUM 35.34% 1-Year Est. Return

Sumitomo Mitsui DS Asset Management Tokyo, Japan $14.8B AUM 30.39% 1-Year Est. Return

Defender Capital Charlotte, North Carolina $319M AUM 12.55% 1-Year Est. Return

Cornerstone Planning Group's TDY Position: Q3 2026 in Review

Cornerstone Planning Group sold out of Teledyne Technologies (TDY) in Q3 2026, closing a stake of 3 shares — an estimated $1.95K sold.

Cornerstone Planning Group first reported a position in TDY in Q4 2022 and held it in 14 quarters. The position peaked at $4.58K in Q4 2024. 174 funds tracked by Wall St. Rank hold TDY as of Q3 2026.

Cornerstone Planning Group reported no remaining Teledyne Technologies position as of Q3 2026 after selling out during the quarter.
Cornerstone Planning Group sold 3 Teledyne Technologies shares in Q3 2026, an estimated $1.95K.
Cornerstone Planning Group first reported a position in Teledyne Technologies in Q4 2022 and held it in 14 quarters.
Cornerstone Planning Group's Teledyne Technologies position peaked at $4.58K in Q4 2024.
174 funds tracked by Wall St. Rank held Teledyne Technologies as of Q3 2026.

Based on Cornerstone Planning Group's 13F filing for Q3 2026, filed 16 Oct 2026.