Boston Partners’s Columbia Banking Systems COLB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$30M Sell
1,092,044
-78,389
-7% -$2.27M 0.03% 325
2025
Q4
$32.8M Sell
1,170,433
-98,405
-8% -$2.66M 0.03% 316
2025
Q3
$32.7M Sell
1,268,838
-982
-0.1% -$24.9K 0.03% 317
2025
Q2
$29.9M Sell
1,269,820
-4,791
-0.4% -$111K 0.03% 308
2025
Q1
$31.3M Buy
1,274,611
+3,322
+0.3% +$88.5K 0.04% 272
2024
Q4
$34.7M Buy
1,271,289
+350,229
+38% +$10M 0.04% 271
2024
Q3
$24.1M Buy
+921,060
New +$21.9M 0.03% 314
2022
Q4
Sell
-499,656
Closed -$14.7M 709
2022
Q3
$14.7M Sell
499,656
-35,469
-7% -$1.07M 0.02% 319
2022
Q2
$15.4M Buy
535,125
+8,128
+2% +$239K 0.02% 330
2022
Q1
$16.9M Buy
526,997
+1,581
+0.3% +$55.4K 0.02% 332
2021
Q4
$17.4M Buy
+525,416
New +$18.2M 0.02% 332
2021
Q1
Sell
-494,395
Closed -$17.7M 652
2020
Q4
$17.7M Sell
494,395
-30,384
-6% -$942K 0.03% 314
2020
Q3
$12.5M Sell
524,779
-23,961
-4% -$661K 0.02% 322
2020
Q2
$15.5M Sell
548,740
-111,081
-17% -$2.83M 0.03% 306
2020
Q1
$17.6M Buy
659,821
+15,338
+2% +$539K 0.04% 291
2019
Q4
$26.2M Buy
644,483
+518
+0.1% +$20.2K 0.03% 289
2019
Q3
$23.9M Sell
643,965
-14,326
-2% -$511K 0.03% 305
2019
Q2
$23.8M Buy
658,291
+96,820
+17% +$3.43M 0.03% 304
2019
Q1
$18.4M Buy
561,471
+12,844
+2% +$467K 0.02% 331
2018
Q4
$19.9M Buy
548,627
+41,502
+8% +$1.55M 0.03% 310
2018
Q3
$19.7M Sell
507,125
-3,388
-0.7% -$141K 0.02% 325
2018
Q2
$20.9M Buy
510,513
+11,260
+2% +$481K 0.03% 325
2018
Q1
$20.9M Sell
499,253
-13,875
-3% -$602K 0.03% 322
2017
Q4
$22.3M Sell
513,128
-24,302
-5% -$1.06M 0.03% 315
2017
Q3
$22.6M Buy
537,430
+24,004
+5% +$928K 0.03% 301
2017
Q2
$20.5M Buy
513,426
+20,640
+4% +$804K 0.03% 310
2017
Q1
$19.2M Sell
492,786
-8,545
-2% -$344K 0.02% 326
2016
Q4
$22.4M Sell
501,331
-144
-0% -$5.43K 0.03% 318
2016
Q3
$16.4M Buy
501,475
+20,849
+4% +$651K 0.02% 351
2016
Q2
$13.5M Buy
480,626
+5,044
+1% +$148K 0.02% 355
2016
Q1
$14.2M Sell
475,582
-21,199
-4% -$623K 0.02% 342
2015
Q4
$16.1M Sell
496,781
-145,742
-23% -$4.87M 0.02% 332
2015
Q3
$20.1M Buy
642,523
+11,375
+2% +$359K 0.03% 286
2015
Q2
$20.5M Buy
631,148
+62,021
+11% +$1.89M 0.03% 299
2015
Q1
$16.5M Sell
569,127
-28,689
-5% -$787K 0.02% 329
2014
Q4
$16.5M Sell
597,816
-15,051
-2% -$405K 0.02% 330
2014
Q3
$15.2M Buy
612,867
+25,835
+4% +$667K 0.02% 324
2014
Q2
$15.4M Sell
587,032
-439
-0.1% -$11.4K 0.03% 324
2014
Q1
$16.8M Sell
587,471
-8,375
-1% -$226K 0.03% 316
2013
Q4
$16.4M Sell
595,846
-15,492
-3% -$406K 0.03% 311
2013
Q3
$15.1M Sell
611,338
-11,572
-2% -$284K 0.04% 296
2013
Q2
$14.8M Buy
+622,910
New +$13.5M 0.04% 278

Other funds holding COLB