Calamos Advisors
TSM icon

Calamos Advisors’s TSMC TSM Stock Holding History

Calamos Advisors’s Portfolio TSM Stock Details TSM Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-20,200
Closed -$4.58M – 1005
2025
Q3 		$4.58M Sell
20,200
-18,300
-48% -$4.48M 0.02% 549
2025
Q2 		$6.39M Sell
38,500
-54,900
-59% -$10.2M 0.03% 516
2025
Q1 		$18.4M Buy
+93,400
New +$18.2M 0.08% 265
2024
Q4 		– Sell
-47,500
Closed -$8.26M – 957
2024
Q3 		$8.26M Sell
47,500
-8,200
-15% -$1.4M 0.04% 451
2024
Q2 		$7.58M Sell
55,700
-35,300
-39% -$5.35M 0.03% 465
2024
Q1 		$9.46M Buy
91,000
+29,000
+47% +$3.6M 0.04% 415
2023
Q4 		$5.39M Buy
+62,000
New +$5.91M 0.03% 510
2023
Q2 		– Sell
-105,000
Closed -$7.82M – 1064
2023
Q1 		$7.82M Buy
+105,000
New +$9.43M 0.04% 518
2022
Q1 		– Sell
-62,000
Closed -$7.46M – 1222
2021
Q4 		$7.46M Buy
+62,000
New +$7.26M 0.03% 590
2021
Q3 		– Sell
-63,000
Closed -$7.57M – 1051
2021
Q2 		$7.57M Buy
+63,000
New +$7.38M 0.03% 474
2021
Q1 		– Sell
-19,000
Closed -$2.07M – 963
2020
Q4 		$2.07M Buy
+19,000
New +$1.8M 0.01% 631
2018
Q3 		– Sell
-450,000
Closed -$16.5M – 721
2018
Q2 		$16.5M Hold
450,000
– – 0.1% 252
2018
Q1 		$19.7M Buy
+450,000
New +$19.6M 0.13% 218
2015
Q1 		– Sell
-4,725
Closed -$236K – 726
2014
Q4 		$236K Buy
+4,725
New +$103K ﹤0.01% 644
2014
Q3 		– Sell
-4,725
Closed -$366K – 671
2014
Q2 		$366K Sell
4,725
-545
-10% -$11.2K ﹤0.01% 621
2014
Q1 		$2.18M Buy
5,270
+830
+19% +$14.9K 0.01% 435
2013
Q4 		$1.23M Sell
4,440
-27,200
-86% -$483K 0.01% 487
2013
Q3 		$6.47M Buy
31,640
+11,640
+58% +$199K 0.04% 275
2013
Q2 		$5.15M Buy
+20,000
New +$368K 0.03% 287

Other funds holding TSM

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Capital World Investors
Capital World Investors Los Angeles, California $846B AUM 46.74% 1-Year Est. Return
Sanders Capital
Sanders Capital West Palm Beach, Florida $99.8B AUM 47.9% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fisher Asset Management
Fisher Asset Management Camas, Washington $336B AUM 34.66% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return
Goldman Sachs
Goldman Sachs New York $1.15T AUM 47.82% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Calamos Advisors's TSM Position: Q2 2026 in Review

Calamos Advisors reduced its TSMC (TSM) stake by 47% in Q2 2026, selling an estimated $24M and leaving 67,160 shares worth $32.1M. The position accounts for 0.11% of the portfolio, ranked #193.

Calamos Advisors first reported a position in TSM in Q2 2013 and has held it in 43 quarters since. The position peaked at $63.2M in Q3 2013. 3,583 funds tracked by Wall St. Rank hold TSM as of Q2 2026.

  • Calamos Advisors held 67,160 shares of TSMC worth $32.1M as of Q2 2026.
  • Calamos Advisors sold 59,236 TSMC shares in Q2 2026, an estimated $24M.
  • TSMC made up 0.11% of Calamos Advisors's portfolio in Q2 2026, its #193 holding.
  • Calamos Advisors first reported a position in TSMC in Q2 2013 and has held it in 43 quarters since.
  • Calamos Advisors's TSMC position peaked at $63.2M in Q3 2013.
  • 3,583 funds tracked by Wall St. Rank held TSMC as of Q2 2026.

Based on Calamos Advisors's 13F filing for Q2 2026, filed 31 Jul 2026.