Assenagon Asset Management’s Calix CALX Stock Holding History

Assenagon Asset 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 Q2	$750K	Sell	20,085 -29,565	-60%	-$1.24M	﹤0.01%	1011
2026 Q1	$2.43M	Sell	49,650 -1,229	-2%	-$64.5K	﹤0.01%	748
2025 Q4	$2.69M	Sell	50,879 -208,457	-80%	-$12.1M	﹤0.01%	789
2025 Q3	$15.9M	Sell	259,336 -688,402	-73%	-$39.6M	0.02%	403
2025 Q2	$50.4M	Buy	947,738 +545,490	+136%	+$23.3M	0.07%	208
2025 Q1	$14.3M	Buy	402,248 +32,610	+9%	+$1.21M	0.02%	371
2024 Q4	$12.9M	Sell	369,638 -31,977	-8%	-$1.13M	0.02%	449
2024 Q3	$15.6M	Sell	401,615 -81,402	-17%	-$2.99M	0.03%	415
2024 Q2	$17.1M	Sell	483,017 -123,984	-20%	-$3.99M	0.04%	321
2024 Q1	$20.1M	Buy	607,001 +386,318	+175%	+$14.4M	0.05%	282
2023 Q4	$9.64M	Sell	220,683 -108,115	-33%	-$4.32M	0.03%	459
2023 Q3	$15.1M	Sell	328,798 -622,475	-65%	-$28.2M	0.05%	303
2023 Q2	$47.5M	Sell	951,273 -30,198	-3%	-$1.46M	0.16%	109
2023 Q1	$52.6M	Buy	981,471 +114,849	+13%	+$6.26M	0.19%	103
2022 Q4	$59.3M	Buy	866,622 +246,616	+40%	+$16.6M	0.21%	103
2022 Q3	$37.9M	Sell	620,006 -11,263	-2%	-$602K	0.15%	141
2022 Q2	$21.6M	Buy	631,269 +508,644	+415%	+$18.9M	0.08%	215
2022 Q1	$5.26M	Buy	122,625 +44,872	+58%	+$2.27M	0.01%	526
2021 Q4	$6.22M	Sell	77,753 -220,922	-74%	-$14.4M	0.02%	456
2021 Q3	$14.8M	Buy	298,675 +30,099	+11%	+$1.39M	0.05%	243
2021 Q2	$12.8M	Buy	268,576 +98,431	+58%	+$4.32M	0.04%	299
2021 Q1	$5.9M	Hold	170,145	–	–	0.02%	463
2020 Q4	$5.06M	Sell	170,145 -56,002	-25%	-$1.38M	0.02%	350
2020 Q3	$4.02M	Buy	+226,147	New	+$4.27M	0.02%	388
2019 Q2	–	Sell	-61,942	Closed	-$477K	–	1015
2019 Q1	$477K	Sell	61,942 -272,677	-81%	-$2.4M	﹤0.01%	813
2018 Q4	$3.26M	Buy	+334,619	New	+$2.91M	0.04%	326

Other funds holding CALX

YIH

Y-Intercept (HK) Hong Kong $5.05B AUM 17.89% 1-Year Est. Return

TIM

Thompson Investment Management Madison, Wisconsin $872M AUM 35.59% 1-Year Est. Return

LSERS

Louisiana State Employees Retirement System Baton Rouge, Louisiana $5.7B AUM 35.76% 1-Year Est. Return

PAS

Park Avenue Securities New York $16B AUM 26.77% 1-Year Est. Return

Handelsbanken Fonder Stockholm, Sweden $35.1B AUM 47.76% 1-Year Est. Return

SOADOR

State of Alaska Department of Revenue Juneau, Alaska $10.1B AUM 42.83% 1-Year Est. Return

YCM

Yousif Capital Management Bloomfield Hills, Michigan $8.94B AUM 42.6% 1-Year Est. Return

COPPSERS

Commonwealth of Pennsylvania Public School Employees Retirement System Harrisburg, Pennsylvania $20.6B AUM 37.37% 1-Year Est. Return

Diversified Trust Memphis, Tennessee $6.24B AUM 28.78% 1-Year Est. Return

CAM

Congress Asset Management Boston, Massachusetts $16.3B AUM 42.69% 1-Year Est. Return

Assenagon Asset Management's CALX Position: Q2 2026 in Review

Assenagon Asset Management reduced its Calix (CALX) stake by 60% in Q2 2026, selling an estimated $1.24M and leaving 20,085 shares worth $750K. The position accounts for ﹤0.01% of the portfolio, ranked #1011.

Assenagon Asset Management first reported a position in CALX in Q4 2018 and has held it in 26 quarters since. The position peaked at $59.3M in Q4 2022. 31 funds tracked by Wall St. Rank hold CALX as of Q2 2026.

Assenagon Asset Management held 20,085 shares of Calix worth $750K as of Q2 2026.
Assenagon Asset Management sold 29,565 Calix shares in Q2 2026, an estimated $1.24M.
Calix made up ﹤0.01% of Assenagon Asset Management's portfolio in Q2 2026, its #1011 holding.
Assenagon Asset Management first reported a position in Calix in Q4 2018 and has held it in 26 quarters since.
Assenagon Asset Management's Calix position peaked at $59.3M in Q4 2022.
31 funds tracked by Wall St. Rank held Calix as of Q2 2026.

Based on Assenagon Asset Management's 13F filing for Q2 2026, filed 8 Jul 2026.