Security record
COLB
Columbia Banking System, Inc. · Financial Services · Banks - Regional
120Tracked holders
0Δ holders
188.39MShares held
$6.04BReported value
+8New positions
−8Exits
Momentum inputs (comparable managers): holder breadth 0.0% · share flow -4.3% · net new positions 0.0% — formula
All ownership figures: tracked 13F managers only, common-stock positions, reporting period Q2 2026
Ownership over time
| Quarter | Holders | Δ | Shares | Reported value | New | Exits |
|---|---|---|---|---|---|---|
| Q2 2026 | 120 | 0 | 188.39M | $6.04B | +8 | −8 |
| Q1 2026 | 123 | +4 | 194.56M | $5.34B | +5 | −2 |
| Q4 2025 | 120 | -1 | 220.58M | $6.16B | +2 | −2 |
| Q3 2025 | 21 | +2 | 125.37M | $3.23B | +3 | −2 |
| Q2 2025 | 17 | +2 | 67.15M | $1.57B | +3 | −1 |
| Q1 2025 | 12 | 0 | 23.76M | $592.60M | +1 | −1 |
| Q4 2024 | 12 | -1 | 24.77M | $669.01M | +1 | −2 |
| Q3 2024 | 12 | -1 | 16.68M | $435.59M | +1 | −2 |
| Q2 2024 | 13 | — | 16.72M | $332.56M | — | — |
Who holds it · Q2 2026
| # | Manager | Shares | Δ shares | Value | Their weight | Held | ||
|---|---|---|---|---|---|---|---|---|
| 1 | BlackRock ✦ (passive) | 27.47M | +1.5% | $880.44M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 2 | BlackRock ✦ (passive) | 27.47M | +1.5% | $880.44M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 3 | BlackRock ✦ (passive) | 27.47M | +1.5% | $880.44M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 4 | BlackRock ✦ (passive) | 27.47M | +1.5% | $880.44M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 5 | BlackRock ✦ (passive) | 27.47M | +1.5% | $880.44M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 6 | BlackRock ✦ (passive) | 27.47M | +1.5% | $880.44M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 7 | BlackRock ✦ (passive) | 27.47M | +1.5% | $880.44M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 8 | BlackRock ✦ (passive) | 27.47M | +1.5% | $880.44M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 9 | BlackRock ✦ (passive) | 27.47M | +1.5% | $880.44M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 10 | BlackRock ✦ (passive) | 27.47M | +1.5% | $880.44M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 11 | BlackRock ✦ (passive) | 27.47M | +1.5% | $880.44M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 12 | BlackRock ✦ (passive) | 27.47M | +1.5% | $880.44M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 13 | BlackRock ✦ (passive) | 27.47M | +1.5% | $880.44M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 14 | BlackRock ✦ (passive) | 27.47M | +1.5% | $880.44M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 15 | BlackRock ✦ (passive) | 27.47M | +1.5% | $880.44M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 16 | BlackRock ✦ (passive) | 27.47M | +1.5% | $880.44M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 17 | BlackRock ✦ (passive) | 27.47M | +1.5% | $880.44M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 18 | BlackRock ✦ (passive) | 27.47M | +1.5% | $880.44M | 0.0% | ▲ Add | 5 | SEC ↗ |
| 19 | Dimensional Fund Advisors Lp | 13.91M | +2.6% | $445.70M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 20 | Dimensional Fund Advisors Lp | 13.91M | +2.6% | $445.70M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 21 | Dimensional Fund Advisors Lp | 13.91M | +2.6% | $445.70M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 22 | Dimensional Fund Advisors Lp | 13.91M | +2.6% | $445.70M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 23 | Dimensional Fund Advisors Lp | 13.91M | +2.6% | $445.70M | 0.1% | ▲ Add | 3 | SEC ↗ |
| 24 | Vanguard Capital Management Llc | 13.07M | -1.1% | $418.97M | 0.0% | ▼ Trim | 2 | SEC ↗ |
| 25 | State Street Global Advisors ✦ (passive) | 12.69M | +1.8% | $406.84M | 0.0% | ▲ Add | 7 | SEC ↗ |
| 26 | Wellington Management ✦ | 11.69M | -21.8% | $374.55M | 0.1% | ▼ Trim | 9 | SEC ↗ |
| 27 | Wellington Management ✦ | 11.69M | -21.8% | $374.55M | 0.1% | ▼ Trim | 9 | SEC ↗ |
| 28 | Wellington Management ✦ | 11.69M | -21.8% | $374.55M | 0.1% | ▼ Trim | 9 | SEC ↗ |
| 29 | Wellington Management ✦ | 11.69M | -21.8% | $374.55M | 0.1% | ▼ Trim | 9 | SEC ↗ |
| 30 | Wellington Management ✦ | 11.69M | -21.8% | $374.55M | 0.1% | ▼ Trim | 9 | SEC ↗ |
| 31 | Charles Schwab Investment… | 11.03M | +5.6% | $353.36M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 32 | Charles Schwab Investment… | 11.03M | +5.6% | $353.36M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 33 | T. Rowe Price ✦ | 9.88M | +10.1% | $316.62M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 34 | T. Rowe Price ✦ | 9.88M | +10.1% | $316.62M | 0.0% | ▲ Add | 9 | SEC ↗ |
| 35 | American Century Companies Inc | 7.90M | -18.8% | $253.31M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 36 | Franklin Resources Inc | 6.10M | -1.4% | $195.56M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 37 | Franklin Resources Inc | 6.10M | -1.4% | $195.56M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 38 | Franklin Resources Inc | 6.10M | -1.4% | $195.56M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 39 | Franklin Resources Inc | 6.10M | -1.4% | $195.56M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 40 | Franklin Resources Inc | 6.10M | -1.4% | $195.56M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 41 | Franklin Resources Inc | 6.10M | -1.4% | $195.56M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 42 | Massachusetts Financial Services Co… | 5.96M | -1.1% | $192.98M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 43 | Massachusetts Financial Services Co… | 5.96M | -1.1% | $192.98M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 44 | Massachusetts Financial Services Co… | 5.96M | -1.1% | $192.98M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 45 | Massachusetts Financial Services Co… | 5.96M | -1.1% | $192.98M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 46 | Massachusetts Financial Services Co… | 5.96M | -1.1% | $192.98M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 47 | Massachusetts Financial Services Co… | 5.96M | -1.1% | $192.98M | 0.1% | ▼ Trim | 3 | SEC ↗ |
| 48 | Geode Capital Management ✦ (passive) | 5.80M | -1.2% | $185.79M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 49 | Geode Capital Management ✦ (passive) | 5.80M | -1.2% | $185.79M | 0.0% | ▼ Trim | 9 | SEC ↗ |
| 50 | Invesco Ltd. | 4.69M | +14.4% | $150.19M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 51 | Invesco Ltd. | 4.69M | +14.4% | $150.19M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 52 | Invesco Ltd. | 4.69M | +14.4% | $150.19M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 53 | Invesco Ltd. | 4.69M | +14.4% | $150.19M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 54 | Invesco Ltd. | 4.69M | +14.4% | $150.19M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 55 | Invesco Ltd. | 4.69M | +14.4% | $150.19M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 56 | Invesco Ltd. | 4.69M | +14.4% | $150.19M | 0.0% | ▲ Add | 3 | SEC ↗ |
| 57 | Morgan Stanley ✦ | 3.82M | -22.1% | $122.31M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 58 | Morgan Stanley ✦ | 3.82M | -22.1% | $122.31M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 59 | Morgan Stanley ✦ | 3.82M | -22.1% | $122.31M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 60 | Morgan Stanley ✦ | 3.82M | -22.1% | $122.31M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 61 | Morgan Stanley ✦ | 3.82M | -22.1% | $122.31M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 62 | Morgan Stanley ✦ | 3.82M | -22.1% | $122.31M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 63 | Morgan Stanley ✦ | 3.82M | -22.1% | $122.31M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 64 | Morgan Stanley ✦ | 3.82M | -22.1% | $122.31M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 65 | Morgan Stanley ✦ | 3.82M | -22.1% | $122.31M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 66 | Morgan Stanley ✦ | 3.82M | -22.1% | $122.31M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 67 | Morgan Stanley ✦ | 3.82M | -22.1% | $122.31M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 68 | Morgan Stanley ✦ | 3.82M | -22.1% | $122.31M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 69 | Morgan Stanley ✦ | 3.82M | -22.1% | $122.31M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 70 | Morgan Stanley ✦ | 3.82M | -22.1% | $122.31M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 71 | Morgan Stanley ✦ | 3.82M | -22.1% | $122.31M | 0.0% | ▼ Trim | 4 | SEC ↗ |
| 72 | Nomura Asset Management… | 3.81M | -2.4% | $122.05M | 0.2% | ▼ Trim | 3 | SEC ↗ |
| 73 | Bank of New York Mellon Corp | 3.77M | -49.1% | $120.87M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 74 | Bank of New York Mellon Corp | 3.77M | -49.1% | $120.87M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 75 | Bank of New York Mellon Corp | 3.77M | -49.1% | $120.87M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 76 | Bank of New York Mellon Corp | 3.77M | -49.1% | $120.87M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 77 | Bank of New York Mellon Corp | 3.77M | -49.1% | $120.87M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 78 | Bank of New York Mellon Corp | 3.77M | -49.1% | $120.87M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 79 | Bank of New York Mellon Corp | 3.77M | -49.1% | $120.87M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 80 | Bank of New York Mellon Corp | 3.77M | -49.1% | $120.87M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 81 | Bank of New York Mellon Corp | 3.77M | -49.1% | $120.87M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 82 | Bank of New York Mellon Corp | 3.77M | -49.1% | $120.87M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 83 | Bank of New York Mellon Corp | 3.77M | -49.1% | $120.87M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 84 | Bank of New York Mellon Corp | 3.77M | -49.1% | $120.87M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 85 | Bank of New York Mellon Corp | 3.77M | -49.1% | $120.87M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 86 | Bank of New York Mellon Corp | 3.77M | -49.1% | $120.87M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 87 | Bank of New York Mellon Corp | 3.77M | -49.1% | $120.87M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 88 | Mackenzie Financial Corp | 3.18M | +179.9% | $101.82M | 0.1% | ▲ Add | 2 | SEC ↗ |
| 89 | Norges Bank ✦ (passive) | 2.97M | New | $95.08M | 0.0% | New | 1 | SEC ↗ |
| 90 | UBS Group AG | 2.64M | -25.2% | $84.49M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 91 | UBS Group AG | 2.64M | -25.2% | $84.49M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 92 | UBS Group AG | 2.64M | -25.2% | $84.49M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 93 | Northern Trust Corp | 2.61M | -0.1% | $83.69M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 94 | Northern Trust Corp | 2.61M | -0.1% | $83.69M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 95 | Northern Trust Corp | 2.61M | -0.1% | $83.69M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 96 | Northern Trust Corp | 2.61M | -0.1% | $83.69M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 97 | Northern Trust Corp | 2.61M | -0.1% | $83.69M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 98 | Northern Trust Corp | 2.61M | -0.1% | $83.69M | 0.0% | ▼ Trim | 3 | SEC ↗ |
| 99 | Goldman Sachs Group ✦ | 2.57M | +91.5% | $82.41M | 0.0% | ▲ Add | 4 | SEC ↗ |
| 100 | Goldman Sachs Group ✦ | 2.57M | +91.5% | $82.41M | 0.0% | ▲ Add | 4 | SEC ↗ |
“Their weight” = the position's share of that manager's reported 13F equity value — the conviction measure. ✦ = curated manager.
New buyers
| Norges Bank | $95.08M | 0.0% |
Exited
| Citadel Advisors | $87.06M | was 0.1% |
| Capital World Investors | $29.18M | was 0.0% |
| Millennium Management | $15.10M | was 0.0% |
| Point72 Asset Management | $10.01M | was 0.0% |
| First Eagle Investment… | $6.28M | was 0.0% |
| Qube Research & Technologies… | $1.24M | was 0.0% |
| Tidal Investments LLC | $534,802 | was 0.0% |
| Toronto Dominion Bank | $11,000 | was 0.0% |
Full-market context: across ALL 13F filers (SEC structured data, Q1 2026): 521 holders, 275.03M shares, $6.76B reported. This is a different, older period than the tracked-universe figures above and the two are never mixed.
Frequently co-owned
What else this security's tracked holders most often hold — shared-ownership counts, not fundamental relationships.
Aug 13
SC 13G/A — WELLINGTON MANAGEMENT GROUP LLP
Provenance: Ownership from parsed 13F common-stock positions (tracked universe, comparable sets for changes); insider rows from Forms 3/4/5; stakes from Schedules 13D/13G; every filing links to its original on SEC EDGAR.
Reporting period: Q2 2026 ·
Methodology ·
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