Verition Fund Management
CALX icon

Verition Fund Management’s Calix CALX Stock Holding History

Verition Fund Management’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
-6,690
Closed -$354K – 2424
2025
Q4 		$354K Buy
6,690
+1,089
+19% +$63.4K ﹤0.01% 2909
2025
Q3 		$344K Sell
5,601
-5,464
-49% -$315K ﹤0.01% 3231
2025
Q2 		$589K Sell
11,065
-593
-5% -$25.4K ﹤0.01% 2832
2025
Q1 		$413K Buy
11,658
+5,164
+80% +$192K ﹤0.01% 2698
2024
Q4 		$226K Buy
+6,494
New +$229K ﹤0.01% 2927
2023
Q4 		– Sell
-13,039
Closed -$598K – 2361
2023
Q3 		$598K Sell
13,039
-39,023
-75% -$1.77M 0.01% 1328
2023
Q2 		$2.6M Buy
52,062
+9,965
+24% +$480K 0.03% 566
2023
Q1 		$2.26M Buy
42,097
+38,729
+1,150% +$2.11M 0.03% 665
2022
Q4 		$230K Sell
3,368
-1,066
-24% -$71.6K ﹤0.01% 1663
2022
Q3 		$271K Buy
+4,434
New +$237K ﹤0.01% 2292
2022
Q2 		– Sell
-15,294
Closed -$656K – 2409
2022
Q1 		$656K Buy
+15,294
New +$774K 0.01% 1749
2014
Q4 		– Sell
-13,421
Closed -$128K – 389
2014
Q3 		$128K Buy
+13,421
New +$125K 0.02% 620

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

Verition Fund Management's CALX Position: Q1 2026 in Review

Verition Fund Management sold out of Calix (CALX) in Q1 2026, closing a stake of 6,690 shares — an estimated $354K sold.

Verition Fund Management first reported a position in CALX in Q3 2014 and held it in 12 quarters. The position peaked at $2.6M in Q2 2023. 309 funds tracked by Wall St. Rank hold CALX as of Q1 2026.

  • Verition Fund Management reported no remaining Calix position as of Q1 2026 after selling out during the quarter.
  • Verition Fund Management sold 6,690 Calix shares in Q1 2026, an estimated $354K.
  • Verition Fund Management first reported a position in Calix in Q3 2014 and held it in 12 quarters.
  • Verition Fund Management's Calix position peaked at $2.6M in Q2 2023.
  • 309 funds tracked by Wall St. Rank held Calix as of Q1 2026.

Based on Verition Fund Management's 13F filing for Q1 2026, filed 15 May 2026.