Quantbot Technologies’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
Q2 | $190K | Buy |
+5,930
| New | +$176K | 0.01% | 1289 |
|
|
2025
Q4 | – | Sell |
-54,239
| Closed | -$1.4M | – | 1774 |
|
|
2025
Q3 | $1.4M | Sell |
54,239
-187,618
| -78% | -$4.76M | 0.04% | 659 |
|
|
2025
Q2 | $5.65M | Buy |
+241,857
| New | +$5.61M | 0.15% | 182 |
|
|
2025
Q1 | – | Sell |
-63,206
| Closed | -$1.71M | – | 1533 |
|
|
2024
Q4 | $1.71M | Buy |
+63,206
| New | +$1.81M | 0.06% | 462 |
|
|
2024
Q3 | – | Sell |
-35,528
| Closed | -$707K | – | 1504 |
|
|
2024
Q2 | $707K | Sell |
35,528
-273,040
| -88% | -$5.19M | 0.03% | 638 |
|
|
2024
Q1 | $5.97M | Buy |
308,568
+267,236
| +647% | +$5.5M | 0.34% | 51 |
|
|
2023
Q4 | $1.1M | Buy |
41,332
+8,481
| +26% | +$188K | 0.06% | 448 |
|
|
2023
Q3 | $667K | Buy |
+32,851
| New | +$685K | 0.04% | 541 |
|
|
2023
Q2 | – | Sell |
-218,126
| Closed | -$4.67M | – | 1628 |
|
|
2023
Q1 | $4.67M | Buy |
218,126
+217,817
| +70,491% | +$6.05M | 0.33% | 52 |
|
|
2022
Q4 | $9.31K | Buy |
+309
| New | +$9.81K | ﹤0.01% | 1515 |
|
|
2022
Q3 | – | Sell |
-4,356
| Closed | -$124K | – | 1663 |
|
|
2022
Q2 | $124K | Sell |
4,356
-4,915
| -53% | -$145K | 0.01% | 1079 |
|
|
2022
Q1 | $299K | Buy |
9,271
+4,448
| +92% | +$156K | 0.03% | 741 |
|
|
2021
Q4 | $157K | Sell |
4,823
-2,863
| -37% | -$99.2K | 0.01% | 779 |
|
|
2021
Q3 | $291K | Sell |
7,686
-12,802
| -62% | -$457K | 0.02% | 726 |
|
|
2021
Q2 | $790K | Buy |
+20,488
| New | +$870K | 0.06% | 425 |
|
|
2020
Q4 | – | Sell |
-4,420
| Closed | -$105K | – | 1352 |
|
|
2020
Q3 | $105K | Buy |
+4,420
| New | +$122K | 0.01% | 713 |
|
|
2019
Q2 | – | Sell |
-7,700
| Closed | -$251K | – | 1226 |
|
|
2019
Q1 | $251K | Buy |
+7,700
| New | +$280K | 0.02% | 615 |
|
|
2018
Q4 | – | Sell |
-11,066
| Closed | -$429K | – | 1075 |
|
|
2018
Q3 | $429K | Buy |
+11,066
| New | +$459K | 0.03% | 576 |
|
|
2016
Q3 | – | Sell |
-7,875
| Closed | -$220K | – | 1116 |
|
|
2016
Q2 | $220K | Sell |
7,875
-2,738
| -26% | -$80.4K | 0.02% | 557 |
|
|
2016
Q1 | $317K | Buy |
+10,613
| New | +$312K | 0.05% | 407 |
|
|
2015
Q1 | – | Sell |
-17,183
| Closed | -$474K | – | 1093 |
|
|
2014
Q4 | $474K | Buy |
+17,183
| New | +$462K | 0.15% | 200 |
|
|
2014
Q3 | – | Sell |
-9,000
| Closed | -$236K | – | 1171 |
|
|
2014
Q2 | $236K | Buy |
+9,000
| New | +$234K | 0.04% | 515 |
|
Other funds holding COLB
Quantbot Technologies's COLB Position: Q2 2026 in Review
Quantbot Technologies opened a new position in Columbia Banking Systems (COLB) in Q2 2026: 5,930 shares worth $190K. The stake represents 0.01% of the portfolio and ranks #1289 among its holdings. This is a return to the name: Quantbot Technologies previously reported a position in COLB as recently as Q3 2025.
Quantbot Technologies first reported a position in COLB in Q2 2014 and has held it in 22 quarters since. The position peaked at $5.97M in Q1 2024. 553 funds tracked by Wall St. Rank hold COLB as of Q2 2026.
- Quantbot Technologies held 5,930 shares of Columbia Banking Systems worth $190K as of Q2 2026.
- Columbia Banking Systems was a new Quantbot Technologies position in Q2 2026.
- Columbia Banking Systems made up 0.01% of Quantbot Technologies's portfolio in Q2 2026, its #1289 holding.
- Quantbot Technologies first reported a position in Columbia Banking Systems in Q2 2014 and has held it in 22 quarters since.
- Quantbot Technologies's Columbia Banking Systems position peaked at $5.97M in Q1 2024.
- 553 funds tracked by Wall St. Rank held Columbia Banking Systems as of Q2 2026.
Based on Quantbot Technologies's 13F filing for Q2 2026, filed 12 Aug 2026.