St. Clair Advisors’s American Tower AMT Stock Holding History

St. Clair Advisors’s Portfolio AMT Stock Details AMT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	$2.03M	Sell	12,373 -250	-2%	-$42.9K	0.5%	35
2026 Q2	$2.06M	Hold	12,623	–	–	0.53%	35
2026 Q1	$2.18M	Buy	12,623 +20	+0.2%	+$3.6K	0.58%	34
2025 Q4	$2.21M	Hold	12,603	–	–	0.57%	30
2025 Q3	$2.42M	Buy	12,603 +50	+0.4%	+$10.4K	0.64%	29
2025 Q2	$2.77M	Buy	12,553 +25	+0.2%	+$5.4K	0.73%	27
2025 Q1	$2.73M	Hold	12,528	–	–	0.76%	25
2024 Q4	$2.3M	Buy	12,528 +5,975	+91%	+$1.24M	0.66%	28
2024 Q3	$1.52M	Hold	6,553	–	–	0.43%	35
2024 Q2	$1.27M	Buy	6,553 +296	+5%	+$55.3K	0.41%	34
2024 Q1	$1.24M	Buy	6,257 +1,920	+44%	+$382K	0.4%	37
2023 Q4	$936K	Buy	4,337 +292	+7%	+$55.2K	0.32%	48
2023 Q3	$665K	Buy	4,045 +2,045	+102%	+$374K	0.26%	51
2023 Q2	$388K	Hold	2,000	–	–	0.15%	65
2023 Q1	$409K	Buy	+2,000	New	+$420K	0.18%	64

Other funds holding AMT

Davenport & Co Richmond, Virginia $19.9B AUM 12.67% 1-Year Est. Return

Loring Wolcott & Coolidge Fiduciary Advisors Boston, Massachusetts $10.8B AUM 9.05% 1-Year Est. Return

Sarasin & Partners London, United Kingdom $8.93B AUM 11.81% 1-Year Est. Return

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

KBC Group Brussels, Belgium $47.9B AUM 37.61% 1-Year Est. Return

Douglas Lane & Associates New York $7.46B AUM 24.36% 1-Year Est. Return

Fort Washington Investment Advisors Cincinnati, Ohio $19.7B AUM 20.11% 1-Year Est. Return

Perpetual Ltd Sydney, New South Wales, Australia $6.57B AUM 14.15% 1-Year Est. Return

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

Border to Coast Pensions Partnership Leeds, United Kingdom $7.27B AUM 24.98% 1-Year Est. Return

St. Clair Advisors's AMT Position: Q3 2026 in Review

St. Clair Advisors reduced its American Tower (AMT) stake by 2% in Q3 2026, selling an estimated $42.9K and leaving 12,373 shares worth $2.03M. The position accounts for 0.5% of the portfolio, ranked #35.

St. Clair Advisors first reported a position in AMT in Q1 2023 and has held it in 15 quarters since. The position peaked at $2.77M in Q2 2025. 450 funds tracked by Wall St. Rank hold AMT as of Q3 2026.

St. Clair Advisors held 12,373 shares of American Tower worth $2.03M as of Q3 2026.
St. Clair Advisors sold 250 American Tower shares in Q3 2026, an estimated $42.9K.
American Tower made up 0.5% of St. Clair Advisors's portfolio in Q3 2026, its #35 holding.
St. Clair Advisors first reported a position in American Tower in Q1 2023 and has held it in 15 quarters since.
St. Clair Advisors's American Tower position peaked at $2.77M in Q2 2025.
450 funds tracked by Wall St. Rank held American Tower as of Q3 2026.

Based on St. Clair Advisors's 13F filing for Q3 2026, filed 13 Oct 2026.