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TwinBeech Capital’s Calix CALX Stock Holding History

TwinBeech Capital’s Portfolio CALX Stock Details CALX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-12,770
Closed -$676K – 593
2025
Q4 		$676K Buy
+12,770
New +$744K 0.05% 366
2024
Q1 		– Sell
-17,100
Closed -$747K – 577
2023
Q4 		$747K Buy
+17,100
New +$684K 0.01% 517
2022
Q2 		– Sell
-75,810
Closed -$3.25M – 517
2022
Q1 		$3.25M Buy
+75,810
New +$3.84M 0.14% 188
2021
Q3 		– Sell
-12,965
Closed -$616K – 591
2021
Q2 		$616K Buy
12,965
+813
+7% +$35.7K 0.07% 281
2021
Q1 		$421K Buy
+12,152
New +$450K 0.06% 322

Other funds holding CALX

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
CAM
Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return
Westfield Capital Management
Westfield Capital Management Boston, Massachusetts $30.6B AUM 61.81% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

TwinBeech Capital's CALX Position: Q1 2026 in Review

TwinBeech Capital sold out of Calix (CALX) in Q1 2026, closing a stake of 12,770 shares — an estimated $676K sold.

TwinBeech Capital first reported a position in CALX in Q1 2021 and held it in 5 quarters. The position peaked at $3.25M in Q1 2022. 310 funds tracked by Wall St. Rank hold CALX as of Q1 2026.

  • TwinBeech Capital reported no remaining Calix position as of Q1 2026 after selling out during the quarter.
  • TwinBeech Capital sold 12,770 Calix shares in Q1 2026, an estimated $676K.
  • TwinBeech Capital first reported a position in Calix in Q1 2021 and held it in 5 quarters.
  • TwinBeech Capital's Calix position peaked at $3.25M in Q1 2022.
  • 310 funds tracked by Wall St. Rank held Calix as of Q1 2026.

Based on TwinBeech Capital's 13F filing for Q1 2026, filed 15 May 2026.