Ranked by reported Q1 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. | 44.8M | $990.0M | +5.4% | 11.596% | 0.02% |
| 2 | OLD NATIONAL BANCORP /IN/ | 42.7M | $944.2M | -4.4% | 11.059% | 15.82% |
| 3 | FMR LLC | 35.0M | $774.2M | -0.3% | 9.068% | 0.04% |
| 4 | VANGUARD PORTFOLIO MANAGEMENT LLC | 18.2M | $402.2M | β | 4.711% | 0.02% |
| 5 | DIMENSIONAL FUND ADVISORS LP | 17.9M | $395.2M | +1.8% | 4.629% | 0.08% |
| 6 | STATE STREET CORP | 15.7M | $348.1M | -2.7% | 4.077% | 0.01% |
| 7 | VANGUARD CAPITAL MANAGEMENT LLC | 15.7M | $346.4M | β | 4.058% | 0.01% |
| 8 | FULLER & THALER ASSET MANAGEMENT, INC. | 15.1M | $332.7M | -5.3% | 3.897% | 1.12% |
| 9 | NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 9.6M | $212.4M | -6.6% | 2.488% | 0.36% |
| 10 | GEODE CAPITAL MANAGEMENT, LLC | 9.6M | $211.9M | -1.0% | 2.481% | 0.01% |
| 11 | MORGAN STANLEY | 7.7M | $169.6M | +13.2% | 1.986% | 0.01% |
| 12 | AMERICAN CENTURY COMPANIES INC | 6.8M | $149.5M | -10.7% | 1.752% | 0.08% |
| 13 | FIRST TRUST ADVISORS LP | 6.4M | $141.4M | -11.0% | 1.657% | 0.10% |
| 14 | MANUFACTURERS LIFE INSURANCE COMPANY, THE | 5.5M | $120.7M | -1.3% | 1.413% | 0.10% |
| 15 | Verition Fund Management LLC | 5.1M | $112.8M | +6.6% | 1.322% | 0.79% |
| 16 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 4.9M | $108.2M | +1.6% | 1.268% | 0.02% |
| 17 | VICTORY CAPITAL MANAGEMENT INC | 4.9M | $107.6M | -12.4% | 1.260% | 0.07% |
| 18 | GOLDMAN SACHS GROUP INC | 4.7M | $104.5M | -4.6% | 1.224% | 0.01% |
| 19 | NORTHERN TRUST CORP | 4.3M | $94.5M | +3.7% | 1.106% | 0.01% |
| 20 | BANK OF AMERICA CORP /DE/ | 4.2M | $93.5M | +2.5% | 1.095% | 0.01% |
| 21 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 3.9M | $87.0M | -36.1% | 1.018% | 0.01% |
| 22 | WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 3.9M | $86.1M | -34.6% | 1.008% | 0.28% |
| 23 | Fisher Asset Management, LLC | 3.7M | $82.1M | -5.2% | 0.961% | 0.03% |
| 24 | Bank of New York Mellon Corp | 3.5M | $77.6M | -1.1% | 0.909% | 0.01% |
| 25 | PZENA INVESTMENT MANAGEMENT LLC | 2.7M | $59.5M | +7.0% | 0.697% | 0.19% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). β% of Fundβ shows how much of that investorβs total 13F portfolio is invested in ONB β a direct measure of their conviction.
Filings activity in ONB during Q1 2026, grouped by how each filer changed its position.
Institutions that opened a new ONB position in Q1 2026
Institutions that fully closed their ONB position in Q1 2026
8 quarters of 13F filings Β· Ξ columns show change vs prior quarter
| Quarter | Inst. Holders | Ξ Holders | Ownership % | Ξ Ownership | Total 13F Value | Ξ Value |
|---|---|---|---|---|---|---|
| Q1 2026 | 424 | +9.3% | 82.89% | 2.23 pp | $8.05B | 2.6% |
| Q4 2025 | 388 | +1.6% | 85.12% | +1.56 pp | $8.27B | +1.9% |
| Q3 2025 | 382 | 6.8% | 83.56% | +5.30 pp | $8.12B | +6.8% |
| Q2 2025 | 410 | +6.8% | 78.26% | +10.82 pp | $7.60B | +16% |
| Q1 2025 | 384 | +5.2% | 67.44% | +2.13 pp | $6.55B | +3.3% |
| Q4 2024 | 365 | +8.6% | 65.31% | +16.38 pp | $6.34B | +33% |
| Q3 2024 | 336 | +3.1% | 48.93% | +3.65 pp | $4.75B | +8.1% |
| Q2 2024 | 326 | β | 45.28% | β | $4.40B | β |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Ξ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying ONB stock.
Based on Q1 2026 13F filings, institutional ownership of Old National Bancorp stands at 82.9%, held across 424 reporting institutions.
BlackRock, Inc. is the largest reported institutional holder of ONB, with approximately 44,797,797 shares worth $0.99B as of Q1 2026.
Yes β 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 54 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
77 institutions opened new positions in ONB during Q1 2026, while 41 fully exited. 126 added to existing positions and 217 trimmed.
ONB institutional ownership fell by 2.23 percentage points quarter-over-quarter, with a net change of +36 holders.
The top 10 institutions account for 61.6% of all reported 13F value in ONB, and the top 25 account for 81.4%.
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