Who owns NVGS (NVGS)
Which tracked institutional funds hold NVGS, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See NVGS company fundamentals →
Ownership as of the 2026-Q1 13F filings. 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 NVGS is one-sided between 2025-Q4 and 2026-Q1: 71 added or opened and 19 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
NVGS’s largest tracked holder by dollar value, ACADIAN ASSET MANAGEMENT LLC, 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 conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in NVGS 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 177 tracked filers holding NVGS, 106 increased or opened the position and 65 reduced or closed it; over the same quarter, there were no open-market insider Form 4s.
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 NVGS 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 15
- JANE STREET GROUP, LLC$5M
- Qube Research & Technologies Ltd$5M
- Hartree Partners, LP$5M
- VANGUARD PORTFOLIO MANAGEMENT LLC$3M
- Ghisallo Capital Management LLC$3M
- GeoSphere Capital Management, LLC$2M
Full exits 6
- VANGUARD GROUP INC$3M
- CREDIT AGRICOLE S A$2M
- TWO SIGMA ADVISERS, LP$2M
- SOUTHPORT MANAGEMENT, L.L.C.$1M
- RAYMOND JAMES FINANCIAL INC$1M
- Y-Intercept (Hong Kong) Ltd$630K
Largest adds
- ACADIAN ASSET MANAGEMENT LLC$14M
- LSV ASSET MANAGEMENT$10M
- Encompass Capital Advisors LLC$9M
- ADAGE CAPITAL PARTNERS GP, L.L.C.$8M
- CITADEL ADVISORS LLC$8M
- TWO SIGMA INVESTMENTS, LP$8M
Largest trims
- STEINBERG ASSET MANAGEMENT LLC$6M
- Nuveen, LLC$2M
- CHARLES SCHWAB INVESTMENT MANAGEMENT INC$1M
- MORGAN STANLEY$1M
- HARVEY CAPITAL MANAGEMENT INC$1M
- Point72 Asset Management, L.P.$1M
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 |
|---|---|---|---|---|
| ACADIAN ASSET MANAGEMENT LLC added | 1,693,248 | $33M | 6.7% | 2026-Q1 |
| BlackRock, Inc. trimmed | 1,485,195 | $29M | 5.8% | 2026-Q1 |
| FIRST MANHATTAN CO. LLC. trimmed | 1,326,468 | $26M | 5.2% | 2026-Q1 |
| Encompass Capital Advisors LLC added | 1,034,216 | $20M | 4.1% | 2026-Q1 |
| GAGNON SECURITIES LLC added | 886,631 | $17M | 3.5% | 2026-Q1 |
| ROYCE & ASSOCIATES LP trimmed | 864,624 | $17M | 3.4% | 2026-Q1 |
| First Eagle Investment Management, LLC added | 780,619 | $15M | 3.1% | 2026-Q1 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. added | 695,000 | $13M | 2.7% | 2026-Q1 |
| FMR LLC added | 677,741 | $13M | 2.7% | 2026-Q1 |
| LSV ASSET MANAGEMENT added | 671,078 | $13M | 2.6% | 2026-Q1 |
| Hodges Capital Management Inc. added | 661,790 | $13M | 2.6% | 2026-Q1 |
| Gagnon Advisors, LLC added | 539,881 | $10M | 2.1% | 2026-Q1 |
| ROBOTTI ROBERT | 535,531 | $10M | 2.1% | 2026-Q1 |
| RENAISSANCE TECHNOLOGIES LLC trimmed | 532,988 | $10M | 2.1% | 2026-Q1 |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC added | 520,035 | $10M | 2.0% | 2026-Q1 |
| CITADEL ADVISORS LLC added | 457,371 | $9M | 1.8% | 2026-Q1 |
| GAMCO INVESTORS, INC. ET AL trimmed | 453,000 | $9M | 1.8% | 2026-Q1 |
| TWO SIGMA INVESTMENTS, LP added | 439,293 | $8M | 1.7% | 2026-Q1 |
| STATE STREET CORP trimmed | 432,063 | $8M | 1.7% | 2026-Q1 |
| OPPENHEIMER & CO INC trimmed | 406,854 | $8M | 1.6% | 2026-Q1 |
| SEI INVESTMENTS CO added | 402,079 | $8M | 1.6% | 2026-Q1 |
| GEODE CAPITAL MANAGEMENT, LLC trimmed | 354,437 | $7M | 1.4% | 2026-Q1 |
| AMERIPRISE FINANCIAL INC trimmed | 333,516 | $6M | 1.3% | 2026-Q1 |
| Empowered Funds, LLC added | 324,935 | $6M | 1.3% | 2026-Q1 |
| MORGAN STANLEY trimmed | 320,876 | $6M | 1.3% | 2026-Q1 |
| AMERICAN CENTURY COMPANIES INC trimmed | 317,447 | $6M | 1.2% | 2026-Q1 |
| PARAGON ASSOCIATES & PARAGON ASSOCIATES II JOINT VENTURE | 300,000 | $6M | 1.2% | 2026-Q1 |
| Minerva Advisors LLC trimmed | 296,212 | $6M | 1.2% | 2026-Q1 |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 286,000 | $6M | 1.1% | 2026-Q1 |
| JANE STREET GROUP, LLC added | 282,860 | $5M | 1.1% | 2026-Q1 |
| Qube Research & Technologies Ltd added | 280,448 | $5M | 1.1% | 2026-Q1 |
| Hartree Partners, LP new | 241,473 | $5M | 0.9% | 2026-Q1 |
| Invesco Ltd. added | 241,054 | $5M | 0.9% | 2026-Q1 |
| HRT FINANCIAL LP added | 235,523 | $5M | 0.9% | 2026-Q1 |
| JPMORGAN CHASE & CO trimmed | 237,330 | $5M | 0.9% | 2026-Q1 |
| BANK OF AMERICA CORP /DE/ trimmed | 231,686 | $4M | 0.9% | 2026-Q1 |
| NORTHERN TRUST CORP trimmed | 204,765 | $4M | 0.8% | 2026-Q1 |
| Marex Group plc added | 202,137 | $4M | 0.8% | 2026-Q1 |
| 683 Capital Management, LLC | 186,000 | $4M | 0.7% | 2026-Q1 |
| 1492 Capital Management LLC added | 178,024 | $3M | 0.7% | 2026-Q1 |
| VANGUARD PORTFOLIO MANAGEMENT LLC new | 166,138 | $3M | 0.7% | 2026-Q1 |
| HARVEY CAPITAL MANAGEMENT INC trimmed | 163,761 | $3M | 0.6% | 2026-Q1 |
| Ghisallo Capital Management LLC added | 150,000 | $3M | 0.6% | 2026-Q1 |
| AQR CAPITAL MANAGEMENT LLC added | 146,942 | $3M | 0.6% | 2026-Q1 |
| Trexquant Investment LP trimmed | 140,398 | $3M | 0.6% | 2026-Q1 |
| Estabrook Capital Management | 139,858 | $3M | 0.6% | 2026-Q1 |
| GOLDMAN SACHS GROUP INC added | 130,130 | $3M | 0.5% | 2026-Q1 |
| Man Group plc added | 127,308 | $2M | 0.5% | 2026-Q1 |
| GABELLI FUNDS LLC | 120,000 | $2M | 0.5% | 2026-Q1 |
| MARTINGALE ASSET MANAGEMENT L P added | 115,055 | $2M | 0.5% | 2026-Q1 |
| STEINBERG ASSET MANAGEMENT LLC trimmed | 102,185 | $2M | 0.4% | 2026-Q1 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP added | 101,491 | $2M | 0.4% | 2026-Q1 |
| TECTONIC ADVISORS LLC added | 92,106 | $2M | 0.4% | 2026-Q1 |
| GeoSphere Capital Management, LLC added | 92,000 | $2M | 0.4% | 2026-Q1 |
| STIFEL FINANCIAL CORP trimmed | 88,756 | $2M | 0.3% | 2026-Q1 |
| NEW YORK STATE COMMON RETIREMENT FUND added | 87,435 | $2M | 0.3% | 2026-Q1 |
| SCS Capital Management LLC trimmed | 86,640 | $2M | 0.3% | 2026-Q1 |
| LOS ANGELES CAPITAL MANAGEMENT LLC added | 84,947 | $2M | 0.3% | 2026-Q1 |
| Squarepoint Ops LLC added | 82,590 | $2M | 0.3% | 2026-Q1 |
| Teton Advisors, LLC trimmed | 81,000 | $2M | 0.3% | 2026-Q1 |
| Point72 Asset Management, L.P. trimmed | 80,728 | $2M | 0.3% | 2026-Q1 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP added | 76,496 | $1M | 0.3% | 2026-Q1 |
| Monashee Investment Management LLC new | 75,000 | $1M | 0.3% | 2026-Q1 |
| Campbell & CO Investment Adviser LLC trimmed | 74,475 | $1M | 0.3% | 2026-Q1 |
| GSA CAPITAL PARTNERS LLP added | 71,955 | $1M | 0.3% | 2026-Q1 |
| Nuveen, LLC trimmed | 70,210 | $1M | 0.3% | 2026-Q1 |
| WELLINGTON MANAGEMENT GROUP LLP trimmed | 65,919 | $1M | 0.3% | 2026-Q1 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC trimmed | 63,384 | $1M | 0.2% | 2026-Q1 |
| D. E. Shaw & Co., Inc. added | 61,572 | $1M | 0.2% | 2026-Q1 |
| Bank of New York Mellon Corp trimmed | 60,084 | $1M | 0.2% | 2026-Q1 |
| UBS Group AG added | 54,755 | $1M | 0.2% | 2026-Q1 |
| MILLENNIUM MANAGEMENT LLC added | 53,693 | $1M | 0.2% | 2026-Q1 |
| Marnell Management LLC new | 50,000 | $966K | 0.2% | 2026-Q1 |
| Legal & General Group Plc added | 43,672 | $844K | 0.2% | 2026-Q1 |
| Focus Partners Wealth trimmed | 10,223 | $837K | 0.2% | 2026-Q1 |
| PDT Partners, LLC | 42,060 | $813K | 0.2% | 2026-Q1 |
| Tidal Investments LLC added | 41,470 | $802K | 0.2% | 2026-Q1 |
| BARCLAYS PLC trimmed | 40,192 | $777K | 0.2% | 2026-Q1 |
| Covalis Capital LLP new | 40,000 | $773K | 0.2% | 2026-Q1 |
| SIMPLEX TRADING, LLC added | 38,219 | $739K | 0.2% | 2026-Q1 |
| Aquatic Capital Management LLC added | 37,967 | $734K | 0.1% | 2026-Q1 |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS added | 36,975 | $715K | 0.1% | 2026-Q1 |
| State of Tennessee, Department of Treasury added | 35,915 | $694K | 0.1% | 2026-Q1 |
| RHUMBLINE ADVISERS added | 35,027 | $677K | 0.1% | 2026-Q1 |
| PRINCIPAL FINANCIAL GROUP INC trimmed | 34,736 | $671K | 0.1% | 2026-Q1 |
| Sanctuary Advisors, LLC new | 34,145 | $660K | 0.1% | 2026-Q1 |
| Russell Investments Group, Ltd. added | 33,283 | $637K | 0.1% | 2026-Q1 |
| VANGUARD GROUP INC added | 200,232 | $3M | 0.7% | 2025-Q4 stale |
| FIRST SABREPOINT CAPITAL MANAGEMENT LP trimmed | 246,204 | $3M | 0.7% | 2025-Q1 stale |
| GRAHAM CAPITAL WEALTH MANAGEMENT, LLC trimmed | 214,393 | $3M | 0.6% | 2025-Q1 stale |
| Cubist Systematic Strategies, LLC added | 206,108 | $3M | 0.6% | 2025-Q1 stale |
| CREDIT AGRICOLE S A | 132,600 | $2M | 0.5% | 2025-Q4 stale |
| TWO SIGMA ADVISERS, LP trimmed | 97,700 | $2M | 0.3% | 2025-Q4 stale |
| Teton Advisors, Inc. trimmed | 86,800 | $1M | 0.2% | 2025-Q2 stale |
| SOUTHPORT MANAGEMENT, L.L.C. | 67,500 | $1M | 0.2% | 2025-Q4 stale |
| RAYMOND JAMES FINANCIAL INC added | 61,080 | $1M | 0.2% | 2025-Q4 stale |
| LAZARD ASSET MANAGEMENT LLC added | 70,689 | $1M | 0.2% | 2025-Q2 stale |
| PRELUDE CAPITAL MANAGEMENT, LLC added | 47,637 | $738K | 0.2% | 2025-Q3 stale |
| Penbrook Management LLC | 52,300 | $696K | 0.1% | 2025-Q2 stale |
| Petrus Trust Company, LTA trimmed | 48,977 | $693K | 0.1% | 2025-Q2 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.