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Institutional Ownership · SEC Form 13F

Who owns Intuitive Machines, Inc. (LUNR)


Which tracked institutional funds hold LUNR, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See LUNR 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.

283
Institutional holders
106M
Shares held (tracked funds)

How the tape is positioned

91 tracked funds added or opened LUNR while 43 trimmed or exited it between 2025-Q4 and 2026-Q1 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.

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

LUNR’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 LUNR more heavily than its largest holder by dollar value does.

Book-share is each fund’s reported value in LUNR 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 282 tracked filers holding LUNR, 174 increased or opened the position and 112 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 LUNR 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 31

  • VANGUARD CAPITAL MANAGEMENT LLC$97M
  • Defiance ETFs, LLC$39M
  • LMR Partners LLP$37M
  • RENAISSANCE TECHNOLOGIES LLC$36M
  • HRT FINANCIAL LP$30M
  • Davidson Kempner Capital Management LP$25M

Full exits 19

  • VANGUARD GROUP INC$85M
  • Walleye Trading LLC$8M
  • TWO SIGMA ADVISERS, LP$7M
  • Y-Intercept (Hong Kong) Ltd$7M
  • Hood River Capital Management LLC$7M
  • COMERICA BANK$4M

Largest adds

  • CITADEL ADVISORS LLC$67M
  • D. E. Shaw & Co., Inc.$56M
  • STATE STREET CORP$49M
  • Alyeska Investment Group, L.P.$34M
  • MILLENNIUM MANAGEMENT LLC$34M
  • BANK OF AMERICA CORP /DE/$24M

Largest trims

  • Point72 Asset Management, L.P.$22M
  • TWO SIGMA INVESTMENTS, LP$21M
  • SUSQUEHANNA INTERNATIONAL GROUP, LLP$18M
  • VOLORIDGE INVESTMENT MANAGEMENT, LLC$12M
  • MARSHALL WACE, LLP$10M
  • UBS Group AG$5M

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).

FundSharesReported value% of valueQuarter
BlackRock, Inc. trimmed10,009,888$186M9.2%2026-Q1
STATE STREET CORP added7,987,514$148M7.3%2026-Q1
D. E. Shaw & Co., Inc. added6,162,811$114M5.7%2026-Q1
VANGUARD CAPITAL MANAGEMENT LLC new5,236,961$97M4.8%2026-Q1
CITADEL ADVISORS LLC added3,646,139$68M3.4%2026-Q1
FRONTIER CAPITAL MANAGEMENT CO LLC added3,513,799$65M3.2%2026-Q1
TRUSTEES OF THE UNIVERSITY OF PENNSYLVANIA3,246,424$60M3.0%2026-Q1
VOYA INVESTMENT MANAGEMENT LLC added3,176,017$59M2.9%2026-Q1
GEODE CAPITAL MANAGEMENT, LLC added2,855,978$53M2.6%2026-Q1
ARK Investment Management LLC added2,656,531$49M2.4%2026-Q1
VAN ECK ASSOCIATES CORP added2,652,944$49M2.4%2026-Q1
Alyeska Investment Group, L.P. added2,645,940$49M2.4%2026-Q1
MILLENNIUM MANAGEMENT LLC added2,482,875$46M2.3%2026-Q1
UBS Group AG trimmed2,422,235$45M2.2%2026-Q1
Defiance ETFs, LLC new2,085,244$39M1.9%2026-Q1
Gotham Asset Management, LLC2,020,000$37M1.9%2026-Q1
LMR Partners LLP added1,984,126$37M1.8%2026-Q1
RENAISSANCE TECHNOLOGIES LLC added1,934,000$36M1.8%2026-Q1
BANK OF AMERICA CORP /DE/ added1,882,973$35M1.7%2026-Q1
GOLDMAN SACHS GROUP INC added1,509,578$28M1.4%2026-Q1
Davidson Kempner Capital Management LP new1,322,751$25M1.2%2026-Q1
CPMG Inc1,240,968$23M1.1%2026-Q1
Point72 Asset Management, L.P. trimmed1,240,018$23M1.1%2026-Q1
Penserra Capital Management LLC added1,187,009$22M1.1%2026-Q1
Woodline Partners LP added1,091,269$20M1.0%2026-Q1
LBP AM SA added1,033,725$19M1.0%2026-Q1
MORGAN STANLEY added937,772$17M0.9%2026-Q1
CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed925,581$17M0.9%2026-Q1
VANGUARD PORTFOLIO MANAGEMENT LLC new921,477$17M0.8%2026-Q1
TWO SIGMA INVESTMENTS, LP trimmed905,555$17M0.8%2026-Q1
NORTHERN TRUST CORP added902,980$17M0.8%2026-Q1
Mitsubishi UFJ Asset Management Co., Ltd. added886,837$16M0.8%2026-Q1
Jump Financial, LLC added883,440$16M0.8%2026-Q1
VANGUARD FIDUCIARY TRUST CO new736,759$14M0.7%2026-Q1
BANK OF MONTREAL /CAN/ added732,894$14M0.7%2026-Q1
CITIGROUP INC added723,822$13M0.7%2026-Q1
TUDOR INVESTMENT CORP ET AL added675,446$13M0.6%2026-Q1
BlueCrest Capital Management Ltd new661,375$12M0.6%2026-Q1
FIRST TRUST ADVISORS LP added657,318$12M0.6%2026-Q1
TORONTO DOMINION BANK trimmed604,172$11M0.6%2026-Q1
Sumitomo Mitsui Trust Group, Inc. added553,486$10M0.5%2026-Q1
Amova Asset Management Americas, Inc. added553,486$10M0.5%2026-Q1
Public Sector Pension Investment Board added546,257$10M0.5%2026-Q1
MARSHALL WACE, LLP trimmed538,310$10M0.5%2026-Q1
Walleye Capital LLC added506,791$9M0.5%2026-Q1
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND added461,564$9M0.4%2026-Q1
Palisades Investment Partners, LLC added432,666$8M0.4%2026-Q1
CANTOR FITZGERALD, L. P. added402,027$7M0.4%2026-Q1
NATIONAL BANK OF CANADA /FI/ added382,227$7M0.4%2026-Q1
CAPITAL FUND MANAGEMENT S.A. trimmed380,529$7M0.4%2026-Q1
Marex Group plc added357,285$7M0.3%2026-Q1
Clear Street Group Inc. new357,191$7M0.3%2026-Q1
Bank of New York Mellon Corp trimmed349,169$6M0.3%2026-Q1
Nuveen, LLC added348,597$6M0.3%2026-Q1
DEUTSCHE BANK AG\ added332,414$6M0.3%2026-Q1
National Philanthropic Trust300,000$6M0.3%2026-Q1
TD Waterhouse Canada Inc. added251,305$5M0.3%2026-Q1
Squarepoint Ops LLC added251,542$5M0.2%2026-Q1
CANADA PENSION PLAN INVESTMENT BOARD trimmed250,000$5M0.2%2026-Q1
ONCE CAPITAL MANAGEMENT, LLC new240,000$4M0.2%2026-Q1
Science & Technology Partners, L.P. new237,000$4M0.2%2026-Q1
FIFTH THIRD BANCORP new232,456$4M0.2%2026-Q1
Spear Advisors LLC new231,189$4M0.2%2026-Q1
SIH Partners, LLLP new218,477$4M0.2%2026-Q1
Russell Investments Group, Ltd. added218,043$4M0.2%2026-Q1
Swiss National Bank added211,200$4M0.2%2026-Q1
WELLS FARGO & COMPANY/MN trimmed208,946$4M0.2%2026-Q1
FORA Capital, LLC added205,935$4M0.2%2026-Q1
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC trimmed204,807$4M0.2%2026-Q1
VOLORIDGE INVESTMENT MANAGEMENT, LLC trimmed204,143$4M0.2%2026-Q1
IMC-Chicago, LLC trimmed196,404$4M0.2%2026-Q1
NEW YORK STATE COMMON RETIREMENT FUND187,300$3M0.2%2026-Q1
NEUBERGER BERMAN GROUP LLC trimmed187,274$3M0.2%2026-Q1
Lane Generational LLC added174,026$3M0.2%2026-Q1
RAYMOND JAMES FINANCIAL INC added162,578$3M0.1%2026-Q1
Calamos Advisors LLC trimmed160,763$3M0.1%2026-Q1
GILDER GAGNON HOWE & CO LLC trimmed159,199$3M0.1%2026-Q1
COMMONWEALTH EQUITY SERVICES, LLC trimmed147,079$3M0.1%2026-Q1
Invesco Ltd. added141,427$3M0.1%2026-Q1
RHUMBLINE ADVISERS added138,038$3M0.1%2026-Q1
GROUP ONE TRADING LLC trimmed136,160$3M0.1%2026-Q1
Laurion Capital Management LP new132,275$2M0.1%2026-Q1
HRT FINANCIAL LP trimmed128,300$2M0.1%2026-Q1
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM added126,442$2M0.1%2026-Q1
SUSQUEHANNA INTERNATIONAL GROUP, LLP trimmed116,893$2M0.1%2026-Q1
Rockefeller Capital Management L.P. added113,613$2M0.1%2026-Q1
VANGUARD GROUP INC trimmed5,219,084$85M4.2%2025-Q4 stale
Walleye Trading LLC added514,411$8M0.4%2025-Q4 stale
TWO SIGMA ADVISERS, LP added451,808$7M0.4%2025-Q4 stale
Y-Intercept (Hong Kong) Ltd added443,285$7M0.4%2025-Q4 stale
Hood River Capital Management LLC new402,922$7M0.3%2025-Q4 stale
Cubist Systematic Strategies, LLC added593,969$6M0.3%2025-Q3 stale
JANE STREET GROUP, LLC added521,095$5M0.3%2025-Q3 stale
Trexquant Investment LP added387,062$4M0.2%2025-Q2 stale
COMERICA BANK added221,701$4M0.2%2025-Q4 stale
Headlands Technologies LLC added186,464$3M0.2%2025-Q4 stale
Engineers Gate Manager LP added276,874$3M0.1%2025-Q2 stale
Allianz Asset Management GmbH added155,816$3M0.1%2025-Q4 stale
Concentric Capital Strategies, LP new155,459$3M0.1%2025-Q4 stale
LORD, ABBETT & CO. LLC new308,388$2M0.1%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.

HoldersTotal shares

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.

Learn how to read institutional ownership