Ranked by reported Q2 2026 13F market value
Share of total reported institutional value in CX held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | DODGE & COX | 80.2M | $962.3M | -5.9% | 54.998% | 0.50% |
| 2 | FMR LLC | 38.3M | $460.1M | +13.0% | 26.296% | 0.02% |
| 3 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME | 28.5M | $341.4M | +173149.0% | 19.515% | 0.06% |
| 4 | Orbis Allan Gray Ltd | 28.3M | $339.7M | -23.8% | 19.413% | 1.17% |
| 5 | SCHRODER INVESTMENT MANAGEMENT GROUP | 26.0M | $311.6M | -2.6% | 17.808% | 0.22% |
| 6 | PointState Capital LP | 25.2M | $302.9M | 0.0% | 17.314% | 3.87% |
| 7 | Robeco Institutional Asset Management B.V. | 19.3M | $231.3M | +1.4% | 13.219% | 0.28% |
| 8 | WELLINGTON MANAGEMENT GROUP LLP | 15.7M | $188.6M | -8.6% | 10.781% | 0.03% |
| 9 | MILLENNIUM MANAGEMENT LLC | 15.6M | $187.5M | +65.5% | 10.715% | 0.07% |
| 10 | GOLDMAN SACHS GROUP INC | 14.7M | $176.5M | +406.6% | 10.087% | 0.02% |
| 11 | NOMURA ASSET MANAGEMENT INTERNATIONAL INC. | 13.5M | $161.7M | +20.6% | 9.244% | 0.24% |
| 12 | MORGAN STANLEY | 12.5M | $149.4M | +18.4% | 8.541% | 0.01% |
| 13 | DIMENSIONAL FUND ADVISORS LP | 11.8M | $141.4M | -0.9% | 8.080% | 0.03% |
| 14 | Itau Unibanco Holding S.A. | 11.4M | $136.9M | -12.0% | 7.809% | 2.60% |
| 15 | Hill City Capital, LP | 10.8M | $129.6M | 0.0% | 7.409% | 1.58% |
| 16 | BRANDES INVESTMENT PARTNERS, LP | 10.0M | $119.5M | +9.4% | 6.830% | 0.84% |
| 17 | AQR CAPITAL MANAGEMENT LLC | 9.2M | $110.6M | +94.5% | 6.322% | 0.04% |
| 18 | Corvex Management LP | 8.3M | $99.8M | -3.3% | 5.703% | 3.05% |
| 19 | First Nebraska Trust Co | 10K | $94.4M | β | 0.007% | 0.00% |
| 20 | Blackstone Inc. | 7.5M | $90.0M | -11.8% | 5.144% | 0.23% |
| 21 | WCM INVESTMENT MANAGEMENT, LLC | 6.8M | $82.1M | +17.8% | 4.640% | 0.15% |
| 22 | BlackRock, Inc. | 6.2M | $74.3M | +259.7% | 4.247% | 0.00% |
| 23 | Perpetual Ltd | 5.6M | $67.3M | -6.0% | 3.849% | 0.96% |
| 24 | Marathon Asset Management Ltd | 4.4M | $52.4M | -5.5% | 2.996% | 2.13% |
| 25 | AMERICAN CENTURY COMPANIES INC | 4.3M | $51.0M | +6.7% | 2.917% | 0.02% |
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 CX β a direct measure of their conviction.
Filings activity in CX during Q2 2026, grouped by how each filer changed its position.
Institutions that opened a new CX position in Q2 2026
Institutions that fully closed their CX position in Q2 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 |
|---|---|---|---|---|---|---|
| Q2 2026 | 322 | +1.9% | 199.99% | +0.00 pp | $6.14B | +14% |
| Q1 2026 | 316 | 1.3% | 199.99% | +0.00 pp | $5.37B | 0.4% |
| Q4 2025 | 320 | +13% | 199.99% | +0.00 pp | $5.40B | +15% |
| Q3 2025 | 283 | +9.3% | 199.99% | +0.00 pp | $4.68B | +32% |
| Q2 2025 | 259 | +2.8% | 199.99% | +0.00 pp | $3.53B | +45% |
| Q1 2025 | 252 | 1.6% | 199.99% | +0.00 pp | $2.44B | +8.2% |
| Q4 2024 | 256 | 5.5% | 199.99% | +0.00 pp | $2.25B | 58% |
| Q3 2024 | 271 | β | 199.99% | β | $5.42B | 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 CX stock.
Based on Q2 2026 13F filings, institutional ownership of CEMEX, S.A.B. de C.V. stands at 200.0%, held across 322 reporting institutions.
DODGE & COX is the largest reported institutional holder of CX, with approximately 80,187,637 shares worth $0.96B as of Q2 2026.
Yes β 1 widely-followed marquee investor appear among the top 25 institutional holders of CX, including MILLENNIUM MANAGEMENT LLC.
Our composite Smart Money Score for CX is 50 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
46 institutions opened new positions in CX during Q2 2026, while 43 fully exited. 191 added to existing positions and 76 trimmed.
CX institutional ownership rose by 0.00 percentage points quarter-over-quarter, with a net change of +6 holders.
The top 10 institutions account for 57.0% of all reported 13F value in CX, and the top 25 account for 82.5%.
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.
CEMEX, S.A.B. de C.V. (CX) Institutional Ownership