| 0.12% |
| 4 | Legal & General Group Plc | 2.3M | $71.6M | +1.0% | 5.377% | 0.01% |
| 5 | BlackRock, Inc. | 1.7M | $51.6M | +9.0% | 3.874% | 0.00% |
| 6 | Neuberger Berman Group LLC | 1.6M | $50.7M | +5.0% | 3.818% | 0.02% |
| 7 | RENAISSANCE TECHNOLOGIES LLC | 1.3M | $39.4M | -8.0% | 2.961% | 0.05% |
| 8 | MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 838K | $25.8M | -7.5% | 1.942% | 0.03% |
| 9 | FIRST TRUST ADVISORS LP | 825K | $25.5M | -19.2% | 1.912% | 0.01% |
| 10 | RICE HALL JAMES & ASSOCIATES, LLC | 681K | $21.0M | -0.4% | 1.578% | 1.02% |
| 11 | STATE STREET CORP | 597K | $18.4M | +33.5% | 1.383% | 0.00% |
| 12 | Nuveen, LLC | 550K | $17.0M | +50.7% | 1.275% | 0.00% |
| 13 | HERALD INVESTMENT MANAGEMENT Ltd | 457K | $14.1M | -29.7% | 1.059% | 1.91% |
| 14 | Connor, Clark & Lunn Investment Management Ltd. | 384K | $11.8M | +2.1% | 0.890% | 0.02% |
| 15 | Defiance ETFs, LLC | 344K | $10.6M | -2.6% | 0.797% | 0.14% |
| 16 | Polar Capital Holdings Plc | 303K | $9.3M | 0.0% | 0.702% | 0.02% |
| 17 | OBERWEIS ASSET MANAGEMENT INC/ | 286K | $8.8M | -0.2% | 0.663% | 0.18% |
| 18 | NEW YORK STATE COMMON RETIREMENT FUND | 281K | $8.7M | -1.8% | 0.652% | 0.01% |
| 19 | CITADEL ADVISORS LLC | 277K | $8.5M | +321.8% | 0.642% | 0.00% |
| 20 | MILLENNIUM MANAGEMENT LLC | 243K | $7.5M | +343.8% | 0.564% | 0.00% |
| 21 | BANK OF AMERICA CORP /DE/ | 215K | $6.6M | -1.8% | 0.498% | 0.00% |
| 22 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 208K | $6.4M | -2.9% | 0.482% | 0.00% |
| 23 | Qube Research & Technologies Ltd | 191K | $5.9M | +89.4% | 0.443% | 0.01% |
| 24 | JANE STREET GROUP, LLC | 150K | $4.6M | +304.3% | 0.348% | 0.00% |
| 25 | GOLDMAN SACHS GROUP INC | 146K | $4.5M | +27.3% | 0.340% | 0.00% |
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 RDWR — a direct measure of their conviction.
| 72.83% |
| +1.09 pp |
| $601M |
| 2.7% |
| Q4 2024 | 133 | +9.0% | 71.74% | +2.08 pp | $617M | +0.6% |
| Q3 2024 | 122 | — | 69.66% | — | $614M | — |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Δ columns compare to the immediately prior filed quarter.
25 institutions opened new positions in RDWR during Q2 2026, while 14 fully exited. 88 added to existing positions and 16 trimmed.
RDWR institutional ownership fell by 3.88 percentage points quarter-over-quarter, with a net change of +12 holders.
The top 10 institutions account for 72.4% of all reported 13F value in RDWR, and the top 25 account for 91.0%.
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.
Radware Ltd. (RDWR) Institutional Ownership