Ranked by reported Q2 2026 13F market value
Share of total reported institutional value in ONB held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 46.9M | $1.22B | +4.8% | 12.150% | 0.02% |
| 2 | FMR LLC | 34.7M | $899.6M | -0.9% | 8.990% | 0.04% |
| 3 | VANGUARD PORTFOLIO MANAGEMENT LLC | 18.3M | $474.5M | +0.7% | 4.742% | 0.02% |
| 4 | DIMENSIONAL FUND ADVISORS LP | 18.2M | $471.9M | +1.9% | 4.716% | 0.09% |
| 5 | STATE STREET CORP | 16.3M | $422.7M | +3.6% | 4.224% | 0.01% |
| 6 | VANGUARD CAPITAL MANAGEMENT LLC | 15.6M | $405.1M | -0.2% | 4.048% | 0.01% |
| 7 | FULLER & THALER ASSET MANAGEMENT, INC. | 13.8M | $357.8M | -8.2% | 3.576% | 0.98% |
| 8 | First Nebraska Trust Co | 17K | $328.9M | — | 0.005% | 0.00% |
| 9 | GEODE CAPITAL MANAGEMENT, LLC | 10.0M | $259.9M | +4.7% | 2.596% | 0.01% |
| 10 | NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 7.7M | $199.3M | -19.9% | 1.992% | 0.30% |
| 11 | MORGAN STANLEY | 7.0M | $180.0M | -9.4% | 1.799% | 0.01% |
| 12 | FIRST TRUST ADVISORS LP | 6.9M | $178.1M | +7.4% | 1.780% | 0.10% |
| 13 | AMERICAN CENTURY COMPANIES INC | 5.7M | $147.0M | -16.1% | 1.469% | 0.06% |
| 14 | MANUFACTURERS LIFE INSURANCE COMPANY, THE | 5.2M | $134.6M | -4.8% | 1.345% | 0.05% |
| 15 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 4.9M | $126.5M | -0.3% | 1.264% | 0.02% |
| 16 | NORTHERN TRUST CORP | 4.4M | $114.5M | +3.4% | 1.144% | 0.01% |
| 17 | VICTORY CAPITAL MANAGEMENT INC | 4.4M | $113.2M | -10.2% | 1.131% | 0.06% |
| 18 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 4.1M | $106.4M | +4.5% | 1.064% | 0.01% |
| 19 | PRINCIPAL FINANCIAL GROUP INC | 4.0M | $102.3M | +77.0% | 1.023% | 0.05% |
| 20 | BANK OF AMERICA CORP /DE/ | 3.9M | $100.3M | -8.4% | 1.002% | 0.01% |
| 21 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 3.8M | $99.3M | -1.6% | 0.992% | 0.30% |
| 22 | Fisher Asset Management, LLC | 3.6M | $94.4M | -1.9% | 0.943% | 0.03% |
| 23 | Bank of New York Mellon Corp | 3.5M | $90.2M | -0.8% | 0.902% | 0.01% |
| 24 | Channing Capital Management, LLC | 3.5M | $89.7M | — | 0.897% | 2.07% |
| 25 | NORGES BANK | 3.3M | $85.9M | — | 0.858% | 0.01% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). “% of Fund” shows how much of that investor’s total 13F portfolio is invested in ONB — a direct measure of their conviction.
Filings activity in ONB during Q2 2026, grouped by how each filer changed its position.
Institutions that opened a new ONB position in Q2 2026
Institutions that fully closed their ONB position in Q2 2026
8 quarters of 13F filings · Δ columns show change vs prior quarter
| Quarter | Inst. Holders | Δ Holders | Ownership % | Δ Ownership | Total 13F Value | Δ Value |
|---|---|---|---|---|---|---|
| Q2 2026 | 458 | +5.8% | 85.81% | 10.34 pp | $8.75B | +7.6% |
| Q1 2026 | 433 | +11% | 96.15% | 0.82 pp | $8.13B | 2.3% |
| Q4 2025 | 390 | +1.3% | 96.97% | +0.58 pp | $8.32B | +1.7% |
| Q3 2025 | 385 | 6.1% | 96.39% | +4.46 pp | $8.19B | +7.7% |
| Q2 2025 | 410 | +6.8% | 91.93% | 6.09 pp | $7.60B | +16% |
| Q1 2025 | 384 | +5.2% | 98.02% | +4.40 pp | $6.55B | +3.3% |
| Q4 2024 | 365 | +8.6% | 93.62% | +12.14 pp | $6.34B | +33% |
| Q3 2024 | 336 | — | 81.48% | — | $4.75B | — |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Δ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying ONB stock.
Based on Q2 2026 13F filings, institutional ownership of Old National Bancorp stands at 85.8%, held across 458 reporting institutions.
BlackRock, Inc. is the largest reported institutional holder of ONB, with approximately 46,942,833 shares worth $1.22B as of Q2 2026.
Yes — 2 widely-followed marquee investors appear among the top 25 institutional holders of ONB, including SUSQUEHANNA INTERNATIONAL GROUP, LLP, Fisher Asset Management, LLC.
Our composite Smart Money Score for ONB is 51 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
54 institutions opened new positions in ONB during Q2 2026, while 40 fully exited. 349 added to existing positions and 34 trimmed.
ONB institutional ownership fell by 10.34 percentage points quarter-over-quarter, with a net change of +25 holders.
The top 10 institutions account for 57.5% of all reported 13F value in ONB, and the top 25 account for 77.7%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
Old National Bancorp (ONB) Institutional Ownership