Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in RELX held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | Capital International Investors | 8.7M | $288.3M | -18.1% | 0.483% | 0.07% |
| 2 | MORGAN STANLEY | 6.3M | $208.8M | +0.3% | 0.348% | 0.01% |
| 3 | ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 4.3M | $141.0M | +185.7% | 0.235% | 0.08% |
| 4 | BANK OF AMERICA CORP /DE/ | 4.2M | $138.6M | +14.3% | 0.231% | 0.01% |
| 5 | GOLDMAN SACHS GROUP INC | 3.7M | $124.3M | +0.1% | 0.207% | 0.01% |
| 6 | FMR LLC | 3.5M | $114.7M | -2.0% | 0.191% | 0.01% |
| 7 | DIMENSIONAL FUND ADVISORS LP | 3.3M | $109.3M | -5.9% | 0.182% | 0.02% |
| 8 | LAZARD ASSET MANAGEMENT LLC | 3.0M | $100.8M | +12.1% | 0.168% | 0.17% |
| 9 | NORTHERN TRUST CORP | 3.0M | $100.4M | +15.6% | 0.167% | 0.01% |
| 10 | BlackRock, Inc. | 2.4M | $79.9M | +9.1% | 0.133% | 0.00% |
| 11 | CAUSEWAY CAPITAL MANAGEMENT LLC | 2.3M | $76.5M | +93.9% | 0.128% | 0.94% |
| 12 | RAYMOND JAMES FINANCIAL INC | 2.2M | $72.0M | +122.1% | 0.120% | 0.02% |
| 13 | Aviso Financial Inc. | 1.8M | $59.6M | +9606.8% | 0.099% | 2.12% |
| 14 | ROYAL BANK OF CANADA | 1.7M | $57.6M | +12.1% | 0.096% | 0.01% |
| 15 | ENVESTNET ASSET MANAGEMENT INC | 1.6M | $53.8M | +18.0% | 0.090% | 0.01% |
| 16 | WELLS FARGO & COMPANY/MN | 1.4M | $45.5M | +29.0% | 0.076% | 0.01% |
| 17 | TWO SIGMA INVESTMENTS, LP | 1.3M | $43.9M | +108.4% | 0.073% | 0.04% |
| 18 | ALLIANCEBERNSTEIN L.P. | 1.0M | $42.3M | -7.5% | 0.058% | 0.01% |
| 19 | MILLENNIUM MANAGEMENT LLC | 1.3M | $42.3M | +5.7% | 0.071% | 0.03% |
| 20 | 1832 Asset Management L.P. | 1.3M | $41.6M | +1.7% | 0.069% | 0.06% |
| 21 | AMERIPRISE FINANCIAL INC | 1.2M | $39.0M | -19.2% | 0.065% | 0.01% |
| 22 | JONES FINANCIAL COMPANIES LLLP | 1.2M | $38.3M | +4636.4% | 0.066% | 0.02% |
| 23 | RENAISSANCE TECHNOLOGIES LLC | 988K | $32.8M | -38.9% | 0.055% | 0.05% |
| 24 | Invesco Ltd. | 867K | $28.8M | +23.8% | 0.048% | 0.00% |
| 25 | First Eagle Investment Management, LLC | 802K | $26.6M | — | 0.044% | 0.04% |
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 RELX — a direct measure of their conviction.
Filings activity in RELX during Q1 2026, grouped by how each filer changed its position.
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 |
|---|---|---|---|---|---|---|
| Q1 2026 | 437 | 8.4% | 4.40% | 0.84 pp | $2.68B | 16% |
| Q4 2025 | 477 | 1.2% | 5.24% | 0.72 pp | $3.20B | 12% |
| Q3 2025 | 483 | 4.5% | 5.96% | 0.63 pp | $3.64B | 9.5% |
| Q2 2025 | 506 | +6.5% | 6.59% | +0.64 pp | $4.02B | +11% |
| Q1 2025 | 475 | +7.2% | 5.95% | +0.72 pp | $3.63B | +14% |
| Q4 2024 | 443 | +0.0% | 5.23% | 0.76 pp | $3.19B | 13% |
| Q3 2024 | 443 | +3.3% | 5.99% | 0.46 pp | $3.65B | 7.1% |
| Q2 2024 | 429 | — | 6.45% | — | $3.93B | — |
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 RELX stock.
Based on Q1 2026 13F filings, institutional ownership of RELX Plc stands at 4.4%, held across 437 reporting institutions.
Capital International Investors is the largest reported institutional holder of RELX, with approximately 8,730,601 shares worth $0.29B as of Q1 2026.
Yes — 3 widely-followed marquee investors appear among the top 25 institutional holders of RELX, including TWO SIGMA INVESTMENTS, LP, MILLENNIUM MANAGEMENT LLC, RENAISSANCE TECHNOLOGIES LLC.
Our composite Smart Money Score for RELX is 45 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
69 institutions opened new positions in RELX during Q1 2026, while 109 fully exited. 94 added to existing positions and 273 trimmed.
RELX institutional ownership fell by 0.84 percentage points quarter-over-quarter, with a net change of -40 holders.
The top 10 institutions account for 52.4% of all reported 13F value in RELX, and the top 25 account for 78.5%.
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.
RELX Plc (RELX) Institutional Ownership