Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
138 institutional managers reported holding GILT for the quarter ended Mar 31, 2026. Together they hold about 50% of shares outstanding; the top 10 hold 34%. 36 opened new positions; 16 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| Phoenix Financial LTD. | 4.96M | 8.21% | $74.5M | trimmed -5.5% | 2019 Q3 |
| Clal Insurance Enterprises Holdings LTD | 4.41M | 7.31% | $66.3M | trimmed -20.6% | 2022 Q1 |
| Vanguard Group | 2.48M | 4.10% | $37.2M | opened | 2026 Q1 |
| AWM Investment Company, INC. | 2.30M | 3.81% | $34.6M | trimmed -2.1% | 2024 Q1 |
| VAN ECK Associates CORP | 1.22M | 2.02% | $18.4M | added +14.4% | 2021 Q2 |
| LBP AM SA | 1.16M | 1.92% | $17.4M | added +20.3% | 2024 Q3 |
| Migdal Insurance & Financial Holdings LTD. | 1.09M | 1.81% | $16.4M | unchanged | 2024 Q2 |
| Wellington Management | 1.03M | 1.71% | $15.5M | added +55.1% | 2019 Q4 |
| Acadian Asset Management | 1.02M | 1.70% | $15.4M | unchanged | 2023 Q2 |
| Royce & Associates | 960.9k | 1.59% | $14.4M | trimmed -6.6% | 2025 Q1 |
| Y.d. More Investments LTD | 715.7k | 1.19% | $10.8M | added +77.3% | 2024 Q2 |
| Yelin Lapidot Holdings Management LTD. | 645.5k | 1.07% | $9.7M | added +255.6% | 2023 Q3 |
| First Wilshire Securities Management INC | 606.2k | 1.00% | $9.1M | trimmed -35.1% | 2023 Q2 |
| Renaissance Technologies | 598.9k | 0.99% | $9.0M | trimmed -10.2% | ≤2013 |
| Penserra Capital Management LLC | 544.0k | 0.90% | $8.2M | trimmed -55.1% | 2025 Q2 |
| Morgan Stanley | 486.2k | 0.81% | $7.3M | added +200.7% | 2017 Q2 |
| Altshuler Shaham LTD | 452.2k | 0.75% | $6.8M | trimmed -4.8% | 2025 Q2 |
| Lord, Abbett & CO. LLC | 395.7k | 0.66% | $5.9M | added +31.5% | 2025 Q3 |
| Assenagon Asset Management S.a. | 371.5k | 0.61% | $5.6M | added +184.8% | 2025 Q4 |
| Two Sigma | 365.2k | 0.60% | $5.5M | added +207.5% | 2024 Q2 |
| Arrowstreet Capital | 345.5k | 0.57% | $5.2M | trimmed -66.6% | 2023 Q2 |
| CSM Advisors, LLC | 289.2k | 0.48% | $4.3M | trimmed -44.2% | 2025 Q2 |
| Defiance ETFs, LLC | 241.7k | 0.40% | $3.6M | trimmed -76.7% | 2025 Q4 |
| Citadel Advisors | 210.8k | 0.35% | $3.2M | opened | 2026 Q1 |
| Qube Research & Technologies LTD | 185.8k | 0.31% | $2.8M | added +24.8% | 2025 Q4 |
| Credit Agricole S A | 164.4k | 0.27% | $2.5M | trimmed -47.7% | ≤2013 |
| Trexquant Investment LP | 148.3k | 0.24% | $2.2M | trimmed -29.9% | 2025 Q3 |
| Swiss National Bank | 146.3k | 0.24% | $2.2M | opened | 2026 Q1 |
| BlackRock | 133.9k | 0.22% | $2.0M | unchanged | 2021 Q1 |
| ARK Investment Management | 126.9k | 0.21% | $1.9M | trimmed -14.7% | 2020 Q3 |
| Jane Street | 119.5k | 0.20% | $1.8M | added +260% | 2024 Q4 |
| Walleye Capital LLC | 117.3k | 0.19% | $1.8M | added +2525.3% | 2025 Q4 |
| SEI Investments CO | 100.5k | 0.17% | $1.5M | added +29.7% | 2025 Q3 |
| Legal & General Group PLC | 86.9k | 0.14% | $1.3M | opened | 2026 Q1 |
| Goldman Sachs | 81.8k | 0.14% | $1.2M | trimmed -90.7% | 2019 Q2 |
| Mutual Advisors, LLC | 80.0k | 0.13% | $1.2M | opened | 2025 Q3 |
| Tidal Investments LLC | 74.2k | 0.12% | $1.1M | opened | 2024 Q1 |
| Potomac Capital Management, INC. | 72.8k | 0.12% | $1.1M | trimmed -20.1% | 2025 Q4 |
| Numerai GP LLC | 68.0k | 0.11% | $1.0M | added +17.2% | 2025 Q3 |
| Meitav Investment House LTD | 67.8k | 0.11% | $1.0M | unchanged | 2017 Q4 |
| Geode Capital | 61.4k | 0.10% | $922k | added +82.4% | 2014 Q3 |
| Russell Investments Group, LTD. | 61.3k | 0.10% | $921k | trimmed -4.8% | 2025 Q1 |
| HRT Financial LP | 57.0k | 0.09% | $857k | opened | 2026 Q1 |
| Pinnacle Associates LTD | 54.3k | 0.09% | $816k | opened | 2026 Q1 |
| Nuveen | 53.1k | 0.09% | $798k | opened | 2026 Q1 |
| Harbour Capital Advisors, LLC | 52.9k | 0.09% | $795k | opened | 2026 Q1 |
| O'shaughnessy Asset Management, LLC | 49.7k | 0.08% | $747k | added +1.4% | 2025 Q1 |
| LPL Financial LLC | 45.8k | 0.08% | $688k | trimmed -25% | 2024 Q2 |
| Public Employees Retirement System OF Ohio | 42.1k | 0.07% | $633k | added +57.2% | 2025 Q3 |
| ExodusPoint | 41.2k | 0.07% | $620k | trimmed -22.1% | 2025 Q2 |
Largest 50 of 138 shown; the full ranked, searchable register is at boothcheck.com/holders/GILT. Related filers are grouped using the filings' own included-manager declarations. Historically, several managers opening new positions in the same quarter said almost nothing about the quarter that followed (59,118 cases since 2013). A filed record, not a forecast. Nothing here is investment advice.