Calamos Advisors’s Meta Platforms (Facebook) META Stock Holding History

Calamos Advisors’s Portfolio META Stock Details META Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$8.25M	Buy	+12,500	New	+$8.01M	0.03%	455
2021 Q4	–	Sell	-25,000	Closed	-$8.48M	–	1142
2021 Q3	$8.48M	Buy	+25,000	New	+$9M	0.04%	476
2019 Q3	–	Sell	-294,500	Closed	-$56.8M	–	780
2019 Q2	$56.8M	Sell	294,500 -318,700	-52%	-$58.2M	0.32%	92
2019 Q1	$102M	Buy	+613,200	New	+$97.5M	0.64%	24
2017 Q4	–	Sell	-386,700	Closed	-$820K	–	626
2017 Q3	$820K	Buy	386,700 +60,000	+18%	+$10M	0.01%	542
2017 Q2	$49.3M	Buy	+326,700	New	+$48.6M	0.36%	64

Other funds holding META

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Capital World Investors Los Angeles, California $733B AUM 35.63% 1-Year Est. Return

Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return

Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Calamos Advisors's META Position: Q1 2026 in Review

Calamos Advisors increased its Meta Platforms (Facebook) (META) stake by 10% in Q1 2026, buying an estimated $43.4M and bringing the position to 730,902 shares worth $418M. The position accounts for 1.48% of the portfolio, ranked #10.

Calamos Advisors first reported a position in META in Q2 2013 and has held it in 52 quarters since. The position peaked at $501M in Q2 2025. 5,066 funds tracked by Wall St. Rank hold META as of Q1 2026.

Calamos Advisors held 730,902 shares of Meta Platforms (Facebook) worth $418M as of Q1 2026.
Calamos Advisors bought 67,751 Meta Platforms (Facebook) shares in Q1 2026, an estimated $43.4M.
Meta Platforms (Facebook) made up 1.48% of Calamos Advisors's portfolio in Q1 2026, its #10 holding.
Calamos Advisors first reported a position in Meta Platforms (Facebook) in Q2 2013 and has held it in 52 quarters since.
Calamos Advisors's Meta Platforms (Facebook) position peaked at $501M in Q2 2025.
5,066 funds tracked by Wall St. Rank held Meta Platforms (Facebook) as of Q1 2026.

Based on Calamos Advisors's 13F filing for Q1 2026, filed 4 May 2026.