Charles Schwab’s Calix CALX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$26M Buy
696,967
+15,013
+2% +$630K ﹤0.01% 1677
2026
Q1
$33.4M Buy
681,954
+8,909
+1% +$468K 0.01% 1445
2025
Q4
$35.6M Sell
673,045
-4,771
-0.7% -$278K 0.01% 1378
2025
Q3
$41.6M Buy
677,816
+10,829
+2% +$624K 0.01% 1279
2025
Q2
$35.5M Sell
666,987
-12,380
-2% -$530K 0.01% 1317
2025
Q1
$24.1M Buy
679,367
+30,123
+5% +$1.12M ﹤0.01% 1533
2024
Q4
$22.6M Buy
649,244
+48,098
+8% +$1.69M ﹤0.01% 1632
2024
Q3
$23.3M Buy
601,146
+12,637
+2% +$464K ﹤0.01% 1614
2024
Q2
$20.9M Buy
588,509
+51,541
+10% +$1.66M ﹤0.01% 1659
2024
Q1
$17.8M Buy
536,968
+68,478
+15% +$2.55M ﹤0.01% 1682
2023
Q4
$20.5M Buy
468,490
+7,485
+2% +$299K 0.01% 1578
2023
Q3
$21.1M Buy
461,005
+20,015
+5% +$906K 0.01% 1478
2023
Q2
$22M Buy
440,990
+9,640
+2% +$465K 0.01% 1424
2023
Q1
$23.1M Buy
431,350
+919
+0.2% +$50.1K 0.01% 1353
2022
Q4
$29.5M Buy
430,431
+17,739
+4% +$1.19M 0.01% 1159
2022
Q3
$25.2M Buy
412,692
+15,560
+4% +$832K 0.01% 1218
2022
Q2
$13.6M Sell
397,132
-1,388
-0.3% -$51.6K ﹤0.01% 1662
2022
Q1
$17.1M Buy
398,520
+9,309
+2% +$471K 0.01% 1665
2021
Q4
$31.1M Sell
389,211
-21,404
-5% -$1.4M 0.01% 1234
2021
Q3
$20.3M Sell
410,615
-4,744
-1% -$219K 0.01% 1571
2021
Q2
$19.7M Sell
415,359
-18,838
-4% -$827K 0.01% 1602
2021
Q1
$15.1M Sell
434,197
-51,013
-11% -$1.89M 0.01% 1727
2020
Q4
$14.4M Sell
485,210
-16,697
-3% -$412K 0.01% 1632
2020
Q3
$8.92M Buy
501,907
+121,585
+32% +$2.3M ﹤0.01% 1770
2020
Q2
$5.67M Buy
380,322
+81,712
+27% +$938K ﹤0.01% 1966
2020
Q1
$2.12M Buy
298,610
+6,440
+2% +$54.2K ﹤0.01% 2258
2019
Q4
$2.34M Buy
292,170
+8,343
+3% +$62.2K ﹤0.01% 2371
2019
Q3
$1.81M Sell
283,827
-173,505
-38% -$1.09M ﹤0.01% 2410
2019
Q2
$3M Buy
457,332
+102,400
+29% +$691K ﹤0.01% 2207
2019
Q1
$2.73M Buy
354,932
+112,200
+46% +$989K ﹤0.01% 2254
2018
Q4
$2.37M Sell
242,732
-3,340
-1% -$29.1K ﹤0.01% 2273
2018
Q3
$1.99M Buy
246,072
+41,205
+20% +$315K ﹤0.01% 2425
2018
Q2
$1.6M Buy
204,867
+3,744
+2% +$26.4K ﹤0.01% 2438
2018
Q1
$1.38M Buy
201,123
+12,320
+7% +$79.5K ﹤0.01% 2431
2017
Q4
$1.12M Buy
188,803
+17,716
+10% +$107K ﹤0.01% 2476
2017
Q3
$864K Buy
171,087
+10,149
+6% +$57.9K ﹤0.01% 2543
2017
Q2
$1.1M Buy
160,938
+1,102
+0.7% +$7.47K ﹤0.01% 2423
2017
Q1
$1.16M Buy
159,836
+9,918
+7% +$70.2K ﹤0.01% 2380
2016
Q4
$1.16M Buy
149,918
+8,932
+6% +$65K ﹤0.01% 2384
2016
Q3
$1.04M Buy
140,986
+7,636
+6% +$57.2K ﹤0.01% 2403
2016
Q2
$922K Buy
133,350
+2,352
+2% +$16.1K ﹤0.01% 2375
2016
Q1
$929K Sell
130,998
-10,744
-8% -$75.9K ﹤0.01% 2373
2015
Q4
$1.12M Sell
141,742
-10,975
-7% -$85.9K ﹤0.01% 2343
2015
Q3
$1.19M Buy
152,717
+58,011
+61% +$441K ﹤0.01% 2325
2015
Q2
$721K Buy
94,706
+2,788
+3% +$22.7K ﹤0.01% 2549
2015
Q1
$772K Buy
91,918
+1,708
+2% +$15.3K ﹤0.01% 2469
2014
Q4
$904K Sell
90,210
-53,269
-37% -$530K ﹤0.01% 2396
2014
Q3
$1.37M Buy
143,479
+11,435
+9% +$106K ﹤0.01% 2163
2014
Q2
$1.08M Sell
132,044
-13,447
-9% -$110K ﹤0.01% 2275
2014
Q1
$1.23M Buy
145,491
+2,280
+2% +$19.1K ﹤0.01% 2181
2013
Q4
$1.38M Buy
143,211
+59,606
+71% +$638K ﹤0.01% 2116
2013
Q3
$1.08M Buy
83,605
+3,686
+5% +$45.1K ﹤0.01% 2178
2013
Q2
$824K Buy
+79,919
New +$744K ﹤0.01% 2275

Other funds holding CALX

Charles Schwab's CALX Position: Q2 2026 in Review

Charles Schwab increased its Calix (CALX) stake by 2.2% in Q2 2026, buying an estimated $630K and bringing the position to 696,967 shares worth $26M. The position accounts for ﹤0.01% of the portfolio, ranked #1677.

Charles Schwab first reported a position in CALX in Q2 2013 and has held it in 53 quarters since. The position peaked at $41.6M in Q3 2025. 287 funds tracked by Wall St. Rank hold CALX as of Q2 2026.

  • Charles Schwab held 696,967 shares of Calix worth $26M as of Q2 2026.
  • Charles Schwab bought 15,013 Calix shares in Q2 2026, an estimated $630K.
  • Calix made up ﹤0.01% of Charles Schwab's portfolio in Q2 2026, its #1677 holding.
  • Charles Schwab first reported a position in Calix in Q2 2013 and has held it in 53 quarters since.
  • Charles Schwab's Calix position peaked at $41.6M in Q3 2025.
  • 287 funds tracked by Wall St. Rank held Calix as of Q2 2026.

Based on Charles Schwab's 13F filing for Q2 2026, filed 14 Aug 2026.