BYLINE BANCORP INC (BY): Ownership & Insider Activity
Hedge funds and institutional managers reporting a position in BY · Financials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
15
13F filers
Aggregate Value
$88.5M
Across holders
Last Price
$38.37
2026-08-24
Sector
Financials
GICS
Quarterly fund activity11 increased4 reduced0 exited
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 814K | $30.6M | 34.6% | 0.0% | Added | +$30.6M | Q2 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 350K | $13.2M | 14.9% | 0.0% | Added | +$5.4M | Q2 2026 |
| MILLENNIUM MANAGEMENT LLC CIK 0001273087 | Hedge Fund | 251K | $9.4M | 10.7% | 0.0% | Reduced | $-1.4M | Q2 2026 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP CIK 0001164508 | Hedge Fund | 245K | $9.2M | 10.4% | 0.0% | Added | +$6.5M | Q2 2026 |
| Qube Research & Technologies Ltd CIK 0001729829 | Hedge Fund | 219K | $8.3M | 9.3% | 0.0% | Reduced | $-4.6M | Q2 2026 |
| Point72 Asset Management, L.P. CIK 0001603466 | Hedge Fund | 90K | $3.4M | 3.8% | 0.0% | Added | +$1.6M | Q2 2026 |
| Man Group plc CIK 0001637460 | Hedge Fund | 89K | $3.3M | 3.8% | 0.0% | Added | +$1.4M | Q2 2026 |
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 81K | $3.0M | 3.4% | 0.0% | Added | — | Q2 2026 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 74K | $2.8M | 3.1% | 0.0% | Added | +$2.7M | Q2 2026 |
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 68K | $2.6M | 2.9% | 0.0% | Reduced | $-2.0M | Q2 2026 |
Added
Hedge Fund
$30.6M· 34.6% of total· 0.0% port· 814K sh· +$30.6M QoQ· Q2 2026
Added
Hedge Fund
$13.2M· 14.9% of total· 0.0% port· 350K sh· +$5.4M QoQ· Q2 2026
Reduced
Hedge Fund
$9.4M· 10.7% of total· 0.0% port· 251K sh· $-1.4M QoQ· Q2 2026
Added
Hedge Fund
$9.2M· 10.4% of total· 0.0% port· 245K sh· +$6.5M QoQ· Q2 2026
Reduced
Hedge Fund
$8.3M· 9.3% of total· 0.0% port· 219K sh· $-4.6M QoQ· Q2 2026
Added
Hedge Fund
$3.4M· 3.8% of total· 0.0% port· 90K sh· +$1.6M QoQ· Q2 2026
Added
Hedge Fund
$3.3M· 3.8% of total· 0.0% port· 89K sh· +$1.4M QoQ· Q2 2026
Added
Hedge Fund
$3.0M· 3.4% of total· 0.0% port· 81K sh· — QoQ· Q2 2026
Added
Hedge Fund
$2.8M· 3.1% of total· 0.0% port· 74K sh· +$2.7M QoQ· Q2 2026
Reduced
Hedge Fund
$2.6M· 2.9% of total· 0.0% port· 68K sh· $-2.0M QoQ· Q2 2026
Added
Hedge Fund
$746K· 0.8% of total· 0.0% port· 20K sh· — QoQ· Q2 2026
Added
Hedge Fund
$647K· 0.7% of total· 0.0% port· 17K sh· — QoQ· Q2 2026
Reduced
Hedge Fund
$497K· 0.6% of total· 0.0% port· 13K sh· +$482K QoQ· Q2 2026
Added
Hedge Fund
$453K· 0.5% of total· 0.0% port· 12K sh· — QoQ· Q2 2026
Added
Hedge Fund
$236K· 0.3% of total· 0.0% port· 6K sh· — QoQ· Q2 2026
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