Calamos Advisors
ATMR.U

Calamos Advisors’s Altimar Acquisition Corp II Units ATMR.U Stock Holding History

Calamos Advisors’s Portfolio ATMR.U Stock Details ATMR.U Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2021
Q3 		– Sell
-50,000
Closed -$502K – 1076
2021
Q2 		$502K Hold
50,000
– – ﹤0.01% 881
2021
Q1 		$510K Buy
+50,000
New +$514K ﹤0.01% 827

Other funds holding ATMR.U

BCM
BlueCrest Capital Management St Helier, Jersey $1.69B AUM 20.01% 1-Year Est. Return
GCL
Glazer Capital LLC New York $4.71B AUM 81.93% 1-Year Est. Return
CCM
Context Capital Management Lajolla, California $5.15B AUM 1.28% 1-Year Est. Return
Millennium Management
Millennium Management New York $240B AUM 35.51% 1-Year Est. Return
GC
Gillson Capital Chicago, Illinois $1.22B AUM 7.54% 1-Year Est. Return
HF
HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return
PP
Paloma Partners Greenwich, Connecticut $510M AUM 286.05% 1-Year Est. Return
TAL
TIG Advisors LLC New York $2.16B AUM 72.99% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
MTCM
Mint Tower Capital Management Amsterdam, Netherlands $1.12B AUM 19.06% 1-Year Est. Return

Calamos Advisors's ATMR.U Position: Q3 2021 in Review

Calamos Advisors sold out of Altimar Acquisition Corp II Units (ATMR.U) in Q3 2021, closing a stake of 50,000 shares — an estimated $502K sold.

Calamos Advisors first reported a position in ATMR.U in Q1 2021 and held it in 2 quarters. The position peaked at $510K in Q1 2021. 21 funds tracked by Wall St. Rank hold ATMR.U as of Q3 2021.

  • Calamos Advisors reported no remaining Altimar Acquisition Corp II Units position as of Q3 2021 after selling out during the quarter.
  • Calamos Advisors sold 50,000 Altimar Acquisition Corp II Units shares in Q3 2021, an estimated $502K.
  • Calamos Advisors first reported a position in Altimar Acquisition Corp II Units in Q1 2021 and held it in 2 quarters.
  • Calamos Advisors's Altimar Acquisition Corp II Units position peaked at $510K in Q1 2021.
  • 21 funds tracked by Wall St. Rank held Altimar Acquisition Corp II Units as of Q3 2021.

Based on Calamos Advisors's 13F filing for Q3 2021, filed 26 Oct 2021.