Ranked by reported Q1 2026 13F market value
Share of total reported institutional value in TXO held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | KING LUTHER CAPITAL MANAGEMENT CORP | 3.1M | $38.6M | 0.0% | 5.561% | 0.17% |
| 2 | CIBC Bancorp USA Inc. | 2.1M | $25.8M | — | 3.712% | 0.03% |
| 3 | AMERICAN CENTURY COMPANIES INC | 1.5M | $18.7M | -4.2% | 2.690% | 0.01% |
| 4 | Energy Income Partners, LLC | 1.4M | $18.2M | +27.5% | 2.623% | 0.29% |
| 5 | MORGAN STANLEY | 1.0M | $13.1M | +45.1% | 1.883% | 0.00% |
| 6 | GOLDMAN SACHS GROUP INC | 744K | $9.4M | -17.6% | 1.347% | 0.00% |
| 7 | CUSHING ASSET MANAGEMENT, LP | 581K | $7.3M | 0.0% | 1.052% | 0.36% |
| 8 | FIRST TRUST ADVISORS LP | 518K | $6.5M | +2.1% | 0.937% | 0.00% |
| 9 | ING GROEP NV | 504K | $6.3M | 0.0% | 0.912% | 0.04% |
| 10 | BANK OF AMERICA CORP /DE/ | 375K | $4.7M | +259.3% | 0.678% | 0.00% |
| 11 | STIFEL FINANCIAL CORP | 335K | $4.2M | +117.0% | 0.607% | 0.00% |
| 12 | Global Endowment Management, LP | 334K | $4.2M | -82.1% | 0.604% | 0.47% |
| 13 | RAYMOND JAMES FINANCIAL INC | 330K | $4.2M | +40.7% | 0.598% | 0.00% |
| 14 | SANDERS MORRIS HARRIS LLC | 279K | $3.5M | — | 0.505% | 0.56% |
| 15 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | 179K | $2.3M | +56.1% | 0.325% | 0.00% |
| 16 | WELLS FARGO & COMPANY/MN | 160K | $2.0M | -8.9% | 0.290% | 0.00% |
| 17 | UBS Group AG | 157K | $2.0M | +546.3% | 0.285% | 0.00% |
| 18 | LuminArx Capital Management LP | 82K | $1.0M | -76.9% | 0.148% | 0.77% |
| 19 | Bramshill Investments, LLC | 60K | $759K | — | 0.109% | 0.07% |
| 20 | MARATHON CAPITAL MANAGEMENT | 50K | $629K | 0.0% | 0.090% | 0.14% |
| 21 | XTX Topco Ltd | 49K | $613K | +33.6% | 0.088% | 0.01% |
| 22 | CITIGROUP INC | 40K | $499K | +9.7% | 0.072% | 0.00% |
| 23 | CHILDRESS CAPITAL ADVISORS, LLC | 25K | $316K | 0.0% | 0.045% | 0.06% |
| 24 | Waterway Wealth Management, LLC | 20K | $252K | 0.0% | 0.036% | 0.06% |
| 25 | M&T BANK CORP | 20K | $252K | +31150.0% | 0.036% | 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 TXO — a direct measure of their conviction.
Filings activity in TXO during Q1 2026, grouped by how each filer changed its position.
Institutions that opened a new TXO position in Q1 2026
Institutions that fully closed their TXO position in Q1 2026
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 | 55 | 1.8% | 24.32% | +1.79 pp | $177M | +7.9% |
| Q4 2025 | 56 | +7.7% | 22.53% | 12.74 pp | $164M | 36% |
| Q3 2025 | 52 | 17% | 35.27% | +2.31 pp | $257M | +7.0% |
| Q2 2025 | 63 | +21% | 32.96% | +3.00 pp | $240M | +10% |
| Q1 2025 | 52 | 1.9% | 29.96% | +5.74 pp | $218M | +24% |
| Q4 2024 | 53 | +18% | 24.22% | 4.96 pp | $176M | 17% |
| Q3 2024 | 45 | +4.7% | 29.18% | 3.87 pp | $212M | 12% |
| Q2 2024 | 43 | — | 33.05% | — | $240M | — |
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 TXO stock.
Based on Q1 2026 13F filings, institutional ownership of TXO Partners, L.P. stands at 24.3%, held across 55 reporting institutions.
KING LUTHER CAPITAL MANAGEMENT CORP is the largest reported institutional holder of TXO, with approximately 3,071,796 shares worth $0.04B as of Q1 2026.
Yes — 1 widely-followed marquee investor appear among the top 25 institutional holders of TXO, including SUSQUEHANNA INTERNATIONAL GROUP, LLP.
Our composite Smart Money Score for TXO is 54 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
8 institutions opened new positions in TXO during Q1 2026, while 9 fully exited. 37 added to existing positions and 9 trimmed.
TXO institutional ownership rose by 1.79 percentage points quarter-over-quarter, with a net change of -1 holders.
The top 10 institutions account for 84.1% of all reported 13F value in TXO, and the top 25 account for 99.1%.
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.
TXO Partners, L.P. (TXO) Institutional Ownership