Who owns LXU
Which tracked institutional funds hold LXU, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See LXU company fundamentals →
Ownership as of the 2026-Q1 13F filings (latest filed 2026-05-18). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
The tracked-fund tape on LXU is one-sided between 2025-Q4 and 2026-Q1: 92 added or opened and 7 trimmed or exited — on balance accumulating.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
LXU’s largest tracked holder by dollar value, BlackRock, Inc., sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.0pp gap the other way — the median holder sizes LXU more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in LXU divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2025-Q4 and 2026-Q1, across 189 tracked filers holding LXU, 126 increased or opened the position and 64 reduced or closed it; over the same quarter, open-market insider Form 4 buying and selling roughly offset.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in LXU between the 2025-Q4 and 2026-Q1 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 30
- SUSQUEHANNA INTERNATIONAL GROUP, LLP$35M
- VANGUARD CAPITAL MANAGEMENT LLC$33M
- Ghisallo Capital Management LLC$28M
- T. Rowe Price Investment Management, Inc.$15M
- ARROWSTREET CAPITAL, LIMITED PARTNERSHIP$11M
- VANGUARD PORTFOLIO MANAGEMENT LLC$7M
Full exits 3
- VANGUARD GROUP INC$26M
- GENDELL JEFFREY L$18M
- Brandywine Global Investment Management, LLC$2M
Largest adds
- D. E. Shaw & Co., Inc.$30M
- AMERICAN CENTURY COMPANIES INC$17M
- DIMENSIONAL FUND ADVISORS LP$16M
- CITADEL ADVISORS LLC$12M
- RENAISSANCE TECHNOLOGIES LLC$12M
- JANE STREET GROUP, LLC$11M
Largest trims
- CastleKnight Management LP$5M
- THIRD AVENUE MANAGEMENT LLC$1M
- BARCLAYS PLC$486K
- Krilogy Financial LLC$305K
Institutional holders
One row per tracked fund, largest reported value first. “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding. Rows marked stale are from an earlier filing than the security’s latest quarter — that fund is absent from the newest snapshot (position exited, or reported under a different name).
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| BlackRock, Inc. trimmed | 4,064,156 | $61M | 7.9% | 2026-Q1 |
| DIMENSIONAL FUND ADVISORS LP added | 2,431,936 | $36M | 4.7% | 2026-Q1 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP added | 2,360,535 | $35M | 4.6% | 2026-Q1 |
| AMERICAN CENTURY COMPANIES INC added | 2,296,001 | $34M | 4.5% | 2026-Q1 |
| VANGUARD CAPITAL MANAGEMENT LLC new | 2,244,317 | $33M | 4.4% | 2026-Q1 |
| ROBOTTI ROBERT trimmed | 2,120,099 | $32M | 4.1% | 2026-Q1 |
| D. E. Shaw & Co., Inc. added | 2,023,381 | $30M | 3.9% | 2026-Q1 |
| Ghisallo Capital Management LLC new | 1,900,000 | $28M | 3.7% | 2026-Q1 |
| RENAISSANCE TECHNOLOGIES LLC added | 1,792,506 | $27M | 3.5% | 2026-Q1 |
| SYSTEMATIC FINANCIAL MANAGEMENT LP trimmed | 1,745,204 | $26M | 3.4% | 2026-Q1 |
| CastleKnight Management LP trimmed | 1,513,316 | $23M | 2.9% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC added | 1,314,765 | $20M | 2.6% | 2026-Q1 |
| STATE STREET CORP trimmed | 1,131,309 | $17M | 2.2% | 2026-Q1 |
| First Eagle Investment Management, LLC trimmed | 1,085,000 | $16M | 2.1% | 2026-Q1 |
| T. Rowe Price Investment Management, Inc. new | 1,017,963 | $15M | 2.0% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 929,851 | $14M | 1.8% | 2026-Q1 |
| JANE STREET GROUP, LLC added | 919,910 | $14M | 1.8% | 2026-Q1 |
| CITADEL ADVISORS LLC added | 817,563 | $12M | 1.6% | 2026-Q1 |
| MORGAN STANLEY added | 808,221 | $12M | 1.6% | 2026-Q1 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP added | 769,008 | $11M | 1.5% | 2026-Q1 |
| JPMORGAN CHASE & CO added | 584,072 | $9M | 1.2% | 2026-Q1 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC added | 549,858 | $8M | 1.1% | 2026-Q1 |
| Point72 Asset Management, L.P. added | 549,326 | $8M | 1.1% | 2026-Q1 |
| TWO SIGMA INVESTMENTS, LP added | 535,295 | $8M | 1.0% | 2026-Q1 |
| Cerity Partners LLC trimmed | 524,581 | $8M | 1.0% | 2026-Q1 |
| MILLENNIUM MANAGEMENT LLC added | 515,196 | $8M | 1.0% | 2026-Q1 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 453,784 | $7M | 0.9% | 2026-Q1 |
| Qube Research & Technologies Ltd added | 450,747 | $7M | 0.9% | 2026-Q1 |
| Jump Financial, LLC added | 445,761 | $7M | 0.9% | 2026-Q1 |
| NORTHERN TRUST CORP added | 428,492 | $6M | 0.8% | 2026-Q1 |
| MARSHALL WACE, LLP added | 410,474 | $6M | 0.8% | 2026-Q1 |
| THIRD AVENUE MANAGEMENT LLC trimmed | 381,096 | $6M | 0.7% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 350,938 | $5M | 0.7% | 2026-Q1 |
| VANGUARD FIDUCIARY TRUST CO new | 350,744 | $5M | 0.7% | 2026-Q1 |
| Empowered Funds, LLC added | 339,458 | $5M | 0.7% | 2026-Q1 |
| UBS Group AG added | 338,002 | $5M | 0.7% | 2026-Q1 |
| Trexquant Investment LP added | 333,031 | $5M | 0.6% | 2026-Q1 |
| TUDOR INVESTMENT CORP ET AL trimmed | 323,541 | $5M | 0.6% | 2026-Q1 |
| Informed Momentum Co LLC trimmed | 321,100 | $5M | 0.6% | 2026-Q1 |
| ExodusPoint Capital Management, LP added | 307,269 | $5M | 0.6% | 2026-Q1 |
| Hillsdale Investment Management Inc. added | 296,380 | $4M | 0.6% | 2026-Q1 |
| BNP PARIBAS FINANCIAL MARKETS added | 288,115 | $4M | 0.6% | 2026-Q1 |
| KENNEDY CAPITAL MANAGEMENT LLC added | 285,000 | $4M | 0.6% | 2026-Q1 |
| HighTower Advisors, LLC trimmed | 257,129 | $4M | 0.5% | 2026-Q1 |
| Glenorchy Capital Ltd new | 254,766 | $4M | 0.5% | 2026-Q1 |
| Engineers Gate Manager LP added | 250,840 | $4M | 0.5% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ added | 249,021 | $4M | 0.5% | 2026-Q1 |
| HRT FINANCIAL LP added | 243,128 | $4M | 0.5% | 2026-Q1 |
| LAZARD ASSET MANAGEMENT LLC added | 218,747 | $3M | 0.4% | 2026-Q1 |
| Invesco Ltd. added | 208,825 | $3M | 0.4% | 2026-Q1 |
| LPL Financial LLC added | 189,948 | $3M | 0.4% | 2026-Q1 |
| SEI INVESTMENTS CO added | 182,351 | $3M | 0.4% | 2026-Q1 |
| Krilogy Financial LLC trimmed | 178,343 | $3M | 0.3% | 2026-Q1 |
| ROYCE & ASSOCIATES LP | 175,601 | $3M | 0.3% | 2026-Q1 |
| Nuveen, LLC added | 174,534 | $3M | 0.3% | 2026-Q1 |
| ACADIAN ASSET MANAGEMENT LLC added | 156,800 | $2M | 0.3% | 2026-Q1 |
| Bank of New York Mellon Corp trimmed | 153,574 | $2M | 0.3% | 2026-Q1 |
| SELDON CAPITAL LP new | 153,318 | $2M | 0.3% | 2026-Q1 |
| XTX Topco Ltd added | 126,159 | $2M | 0.2% | 2026-Q1 |
| Pekin Hardy Strauss, Inc. added | 123,400 | $2M | 0.2% | 2026-Q1 |
| INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC trimmed | 104,102 | $2M | 0.2% | 2026-Q1 |
| VARCOV Co. added | 103,145 | $2M | 0.2% | 2026-Q1 |
| WEDGE CAPITAL MANAGEMENT L L P/NC trimmed | 102,776 | $2M | 0.2% | 2026-Q1 |
| ANTIPODES PARTNERS Ltd new | 101,927 | $2M | 0.2% | 2026-Q1 |
| CITIGROUP INC added | 90,641 | $1M | 0.2% | 2026-Q1 |
| IRONWOOD INVESTMENT MANAGEMENT LLC added | 85,224 | $1M | 0.2% | 2026-Q1 |
| Numerai GP LLC new | 81,115 | $1M | 0.2% | 2026-Q1 |
| Squarepoint Ops LLC added | 79,184 | $1M | 0.2% | 2026-Q1 |
| RHUMBLINE ADVISERS added | 77,896 | $1M | 0.2% | 2026-Q1 |
| Campbell & CO Investment Adviser LLC trimmed | 77,205 | $1M | 0.2% | 2026-Q1 |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM added | 76,164 | $1M | 0.1% | 2026-Q1 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 70,635 | $1M | 0.1% | 2026-Q1 |
| JB CAPITAL PARTNERS LP | 70,000 | $1M | 0.1% | 2026-Q1 |
| CenterBook Partners LP added | 66,996 | $998K | 0.1% | 2026-Q1 |
| Y-Intercept (Hong Kong) Ltd added | 66,289 | $988K | 0.1% | 2026-Q1 |
| OSAIC HOLDINGS, INC. added | 58,796 | $876K | 0.1% | 2026-Q1 |
| FRANKLIN RESOURCES INC added | 56,771 | $846K | 0.1% | 2026-Q1 |
| EntryPoint Capital, LLC added | 56,015 | $835K | 0.1% | 2026-Q1 |
| Caption Management, LLC trimmed | 54,588 | $813K | 0.1% | 2026-Q1 |
| BALYASNY ASSET MANAGEMENT L.P. added | 52,883 | $788K | 0.1% | 2026-Q1 |
| Virtu Financial LLC added | 52,046 | $775K | 0.1% | 2026-Q1 |
| Quantinno Capital Management LP added | 50,061 | $746K | 0.1% | 2026-Q1 |
| Voleon Capital Management LP new | 49,398 | $736K | 0.1% | 2026-Q1 |
| DEUTSCHE BANK AG\ added | 47,512 | $708K | 0.1% | 2026-Q1 |
| Scientech Research LLC new | 46,188 | $688K | 0.1% | 2026-Q1 |
| CANADA PENSION PLAN INVESTMENT BOARD added | 46,000 | $685K | 0.1% | 2026-Q1 |
| IMC-Chicago, LLC new | 44,949 | $670K | 0.1% | 2026-Q1 |
| AXQ CAPITAL, LP added | 44,538 | $664K | 0.1% | 2026-Q1 |
| Brevan Howard Capital Management LP trimmed | 42,347 | $631K | 0.1% | 2026-Q1 |
| Creative Planning added | 38,748 | $577K | 0.1% | 2026-Q1 |
| GSA CAPITAL PARTNERS LLP trimmed | 37,767 | $563K | 0.1% | 2026-Q1 |
| Moors & Cabot, Inc. trimmed | 37,212 | $554K | 0.1% | 2026-Q1 |
| PECAUT & CO. trimmed | 36,500 | $544K | 0.1% | 2026-Q1 |
| Caitong International Asset Management Co., Ltd added | 35,013 | $522K | 0.1% | 2026-Q1 |
| Lighthouse Investment Partners, LLC new | 35,000 | $522K | 0.1% | 2026-Q1 |
| VANGUARD GROUP INC added | 3,034,388 | $26M | 3.4% | 2025-Q4 stale |
| GENDELL JEFFREY L added | 2,134,130 | $18M | 2.4% | 2025-Q4 stale |
| Brandywine Global Investment Management, LLC trimmed | 287,280 | $2M | 0.3% | 2025-Q4 stale |
| FIRST TRUST ADVISORS LP added | 171,708 | $1M | 0.2% | 2025-Q2 stale |
| Swiss National Bank | 97,800 | $645K | 0.1% | 2025-Q1 stale |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.