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Paradigm Capital Management Inc’s Calix CALX Stock Holding History

Paradigm Capital Management Inc’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 		$37.2M Buy
997,134
+228,934
+30% +$9.61M 1.01% 22
2026
Q1 		$37.6M Buy
768,200
+95,800
+14% +$5.03M 1.44% 20
2025
Q4 		$35.6M Hold
672,400
– – 1.5% 17
2025
Q3 		$41.3M Sell
672,400
-291,800
-30% -$16.8M 1.79% 16
2025
Q2 		$51.3M Sell
964,200
-63,100
-6% -$2.7M 2.5% 11
2025
Q1 		$36.4M Sell
1,027,300
-29,900
-3% -$1.11M 2.02% 17
2024
Q4 		$36.9M Sell
1,057,200
-269,900
-20% -$9.5M 1.71% 18
2024
Q3 		$51.5M Sell
1,327,100
-9,800
-0.7% -$360K 2.29% 12
2024
Q2 		$47.4M Buy
1,336,900
+115,500
+9% +$3.72M 2.16% 14
2024
Q1 		$40.5M Hold
1,221,400
– – 1.94% 14
2023
Q4 		$53.4M Sell
1,221,400
-100
-0% -$4K 2.78% 11
2023
Q3 		$56M Buy
1,221,500
+307,400
+34% +$13.9M 3.21% 10
2023
Q2 		$45.6M Sell
914,100
-6,300
-0.7% -$304K 2.61% 15
2023
Q1 		$49.3M Buy
920,400
+85,800
+10% +$4.68M 3.27% 9
2022
Q4 		$57.1M Sell
834,600
-35,200
-4% -$2.37M 3.78% 5
2022
Q3 		$53.2M Sell
869,800
-112,500
-11% -$6.01M 3.82% 5
2022
Q2 		$33.5M Hold
982,300
– – 2.28% 14
2022
Q1 		$42.2M Sell
982,300
-91,600
-9% -$4.64M 2.28% 13
2021
Q4 		$85.9M Sell
1,073,900
-69,200
-6% -$4.52M 3.84% 4
2021
Q3 		$56.5M Hold
1,143,100
– – 2.91% 7
2021
Q2 		$54.3M Sell
1,143,100
-14,000
-1% -$615K 2.6% 11
2021
Q1 		$40.1M Sell
1,157,100
-46,200
-4% -$1.71M 2.08% 17
2020
Q4 		$35.8M Sell
1,203,300
-22,200
-2% -$548K 2.14% 18
2020
Q3 		$21.8M Sell
1,225,500
-129,700
-10% -$2.45M 1.83% 20
2020
Q2 		$20.2M Sell
1,355,200
-659,972
-33% -$7.58M 1.85% 20
2020
Q1 		$14.3M Sell
2,015,172
-102,100
-5% -$860K 1.72% 18
2019
Q4 		$16.9M Buy
2,117,272
+58,900
+3% +$439K 1.31% 25
2019
Q3 		$13.2M Buy
2,058,372
+1,202,390
+140% +$7.58M 1.18% 31
2019
Q2 		$5.62M Buy
855,982
+775,982
+970% +$5.24M 0.51% 52
2019
Q1 		$616K Buy
+80,000
New +$705K 0.05% 127

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
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Westfield Capital Management
Westfield Capital Management Boston, Massachusetts $30.6B AUM 61.81% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $84.2B AUM 55.88% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return

Paradigm Capital Management Inc's CALX Position: Q2 2026 in Review

Paradigm Capital Management Inc increased its Calix (CALX) stake by 30% in Q2 2026, buying an estimated $9.61M and bringing the position to 997,134 shares worth $37.2M. The position accounts for 1.01% of the portfolio, ranked #22.

Paradigm Capital Management Inc first reported a position in CALX in Q1 2019 and has held it in 30 quarters since. The position peaked at $85.9M in Q4 2021. 287 funds tracked by Wall St. Rank hold CALX as of Q2 2026.

  • Paradigm Capital Management Inc held 997,134 shares of Calix worth $37.2M as of Q2 2026.
  • Paradigm Capital Management Inc bought 228,934 Calix shares in Q2 2026, an estimated $9.61M.
  • Calix made up 1.01% of Paradigm Capital Management Inc's portfolio in Q2 2026, its #22 holding.
  • Paradigm Capital Management Inc first reported a position in Calix in Q1 2019 and has held it in 30 quarters since.
  • Paradigm Capital Management Inc's Calix position peaked at $85.9M in Q4 2021.
  • 287 funds tracked by Wall St. Rank held Calix as of Q2 2026.

Based on Paradigm Capital Management Inc's 13F filing for Q2 2026, filed 13 Aug 2026.