Y-Intercept (HK)
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Y-Intercept (HK)’s American Tower AMT Stock Holding History

Y-Intercept (HK)’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 		– Sell
-14,469
Closed -$2.37M – 1561
2026
Q2 		$2.37M Sell
14,469
-15,338
-51% -$2.76M 0.05% 614
2026
Q1 		$5.14M Sell
29,807
-61,341
-67% -$11M 0.1% 312
2025
Q4 		$16M Buy
91,148
+35,849
+65% +$6.52M 0.36% 27
2025
Q3 		$10.6M Buy
+55,299
New +$11.5M 0.26% 62
2025
Q1 		– Sell
-36,362
Closed -$6.67M – 1169
2024
Q4 		$6.67M Buy
36,362
+25,419
+232% +$5.27M 0.44% 22
2024
Q3 		$2.54M Buy
+10,943
New +$2.43M 0.16% 150
2024
Q2 		– Sell
-12,685
Closed -$2.51M – 1363
2024
Q1 		$2.51M Buy
+12,685
New +$2.53M 0.19% 125
2022
Q4 		– Sell
-22,718
Closed -$4.88M – 977
2022
Q3 		$4.88M Buy
+22,718
New +$5.84M 0.49% 17
2021
Q4 		– Sell
-14,199
Closed -$3.77M – 565
2021
Q3 		$3.77M Buy
+14,199
New +$4.05M 0.69% 14
2021
Q1 		– Sell
-929
Closed -$205K – 609
2020
Q4 		$205K Buy
+929
New +$216K 0.09% 446

Other funds holding AMT

Principal Financial Group
Principal Financial Group Des Moines, Iowa $195B AUM 21.17% 1-Year Est. Return
Davenport & Co
Davenport & Co Richmond, Virginia $19.9B AUM 12.67% 1-Year Est. Return
Sumitomo Mitsui Trust Group
Sumitomo Mitsui Trust Group Minato-Ku, Tokyo, Japan $174B AUM 33.96% 1-Year Est. Return
Loring Wolcott & Coolidge Fiduciary Advisors
Loring Wolcott & Coolidge Fiduciary Advisors Boston, Massachusetts $10.8B AUM 9.05% 1-Year Est. Return
Commonwealth of Pennsylvania Public School Employees Retirement System
Commonwealth of Pennsylvania Public School Employees Retirement System Harrisburg, Pennsylvania $21.9B AUM 28.42% 1-Year Est. Return
Sarasin & Partners
Sarasin & Partners London, United Kingdom $8.93B AUM 11.81% 1-Year Est. Return
Robeco Institutional Asset Management
Robeco Institutional Asset Management Rotterdam, Netherlands $83.2B AUM 35.34% 1-Year Est. Return
DekaBank Deutsche Girozentrale
DekaBank Deutsche Girozentrale Frankfurt, Germany $87.8B AUM 20.94% 1-Year Est. Return
Swedbank
Swedbank Stockholm, Sweden $118B AUM 40.52% 1-Year Est. Return
KBC Group
KBC Group Brussels, Belgium $47.9B AUM 37.61% 1-Year Est. Return

Y-Intercept (HK)'s AMT Position: Q3 2026 in Review

Y-Intercept (HK) sold out of American Tower (AMT) in Q3 2026, closing a stake of 14,469 shares — an estimated $2.37M sold.

Y-Intercept (HK) first reported a position in AMT in Q4 2020 and held it in 10 quarters. The position peaked at $16M in Q4 2025. 761 funds tracked by Wall St. Rank hold AMT as of Q3 2026.

  • Y-Intercept (HK) reported no remaining American Tower position as of Q3 2026 after selling out during the quarter.
  • Y-Intercept (HK) sold 14,469 American Tower shares in Q3 2026, an estimated $2.37M.
  • Y-Intercept (HK) first reported a position in American Tower in Q4 2020 and held it in 10 quarters.
  • Y-Intercept (HK)'s American Tower position peaked at $16M in Q4 2025.
  • 761 funds tracked by Wall St. Rank held American Tower as of Q3 2026.

Based on Y-Intercept (HK)'s 13F filing for Q3 2026, filed 16 Oct 2026.