Who owns NGG
Which tracked institutional funds hold NGG, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See NGG company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-09-02). 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
98 tracked funds added or opened NGG while 76 trimmed or exited it between 2026-Q1 and 2026-Q2 — 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
NGG’s largest tracked holder by dollar value, BANK OF AMERICA CORP /DE/, 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 NGG more heavily than its largest holder by dollar value does.
Book-share is each fund’s reported value in NGG 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 2026-Q1 and 2026-Q2, across 593 tracked filers holding NGG, 337 increased or opened the position and 230 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 NGG between the 2026-Q1 and 2026-Q2 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 16
- WCM INVESTMENT MANAGEMENT, LLC$184M
- EQUITABLE TRUST CO$5M
- TriCert Investment Counsel Inc.$5M
- FORTRESS FINANCIAL GROUP, LLC$4M
- PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO$1M
- VOLORIDGE INVESTMENT MANAGEMENT, LLC$1M
Full exits 30
- NATIXIS ADVISORS, LLC$192M
- HRT FINANCIAL LP$12M
- Janney Montgomery Scott LLC$8M
- Y-Intercept (Hong Kong) Ltd$6M
- HighTower Advisors, LLC$4M
- PARK AVENUE SECURITIES LLC$4M
Largest adds
- JPMORGAN CHASE & CO$139M
- NORTHERN TRUST CORP$56M
- ENVESTNET ASSET MANAGEMENT INC$35M
- D. E. Shaw & Co., Inc.$22M
- BANK OF AMERICA CORP /DE/$20M
- BlackRock, Inc.$18M
Largest trims
- FMR LLC$87M
- Connor, Clark & Lunn Investment Management Ltd.$67M
- BANK OF MONTREAL /CAN/$52M
- Clark Capital Management Group, Inc.$37M
- RENAISSANCE TECHNOLOGIES LLC$26M
- MILFORD FUNDS LTD$23M
Institutional holders
One row per tracked fund, most shares held first (every row is from one quarter; reported value breaks ties). “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding.
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| BANK OF AMERICA CORP /DE/ added | 4,812,152 | $399M | 8.2% | 2026-Q2 |
| FMR LLC trimmed | 4,730,132 | $392M | 8.1% | 2026-Q2 |
| JPMORGAN CHASE & CO added | 3,711,225 | $311M | 6.4% | 2026-Q2 |
| MORGAN STANLEY added | 3,575,054 | $296M | 6.1% | 2026-Q2 |
| FEDERATED HERMES, INC. added | 2,397,738 | $199M | 4.1% | 2026-Q2 |
| JONES FINANCIAL COMPANIES LLLP added | 2,272,626 | $189M | 3.9% | 2026-Q2 |
| WCM INVESTMENT MANAGEMENT, LLC new | 2,191,417 | $184M | 3.8% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC trimmed | 2,176,462 | $180M | 3.7% | 2026-Q2 |
| ROYAL BANK OF CANADA added | 2,165,393 | $179M | 3.7% | 2026-Q2 |
| ENVESTNET ASSET MANAGEMENT INC added | 2,099,207 | $174M | 3.6% | 2026-Q2 |
| RENAISSANCE TECHNOLOGIES LLC trimmed | 1,894,298 | $157M | 3.2% | 2026-Q2 |
| NORTHERN TRUST CORP added | 1,851,040 | $153M | 3.2% | 2026-Q2 |
| BlackRock, Inc. added | 1,536,450 | $127M | 2.6% | 2026-Q2 |
| MILFORD FUNDS LTD trimmed | 1,529,471 | $127M | 2.6% | 2026-Q2 |
| WELLS FARGO & COMPANY/MN added | 1,463,830 | $121M | 2.5% | 2026-Q2 |
| RAYMOND JAMES FINANCIAL INC added | 1,459,378 | $121M | 2.5% | 2026-Q2 |
| BRANDES INVESTMENT PARTNERS, LP added | 1,345,982 | $112M | 2.3% | 2026-Q2 |
| Connor, Clark & Lunn Investment Management Ltd. trimmed | 1,079,413 | $89M | 1.8% | 2026-Q2 |
| Standard Investments LLC trimmed | 925,000 | $77M | 1.6% | 2026-Q2 |
| DIMENSIONAL FUND ADVISORS LP added | 915,839 | $76M | 1.6% | 2026-Q2 |
| LPL Financial LLC trimmed | 872,761 | $72M | 1.5% | 2026-Q2 |
| Cullen Capital Management, LLC added | 815,548 | $68M | 1.4% | 2026-Q2 |
| D. E. Shaw & Co., Inc. added | 688,532 | $57M | 1.2% | 2026-Q2 |
| CAUSEWAY CAPITAL MANAGEMENT LLC added | 590,240 | $49M | 1.0% | 2026-Q2 |
| AMERIPRISE FINANCIAL INC added | 479,737 | $40M | 0.8% | 2026-Q2 |
| BANK OF MONTREAL /CAN/ trimmed | 455,287 | $38M | 0.8% | 2026-Q2 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE added | 444,926 | $37M | 0.8% | 2026-Q2 |
| Clark Capital Management Group, Inc. trimmed | 429,028 | $36M | 0.7% | 2026-Q2 |
| STIFEL FINANCIAL CORP added | 372,089 | $31M | 0.6% | 2026-Q2 |
| AMERICAN CENTURY COMPANIES INC added | 367,231 | $30M | 0.6% | 2026-Q2 |
| Quantinno Capital Management LP added | 356,707 | $30M | 0.6% | 2026-Q2 |
| Nuveen, LLC added | 309,958 | $25M | 0.5% | 2026-Q2 |
| ABC ARBITRAGE SA trimmed | 301,977 | $25M | 0.5% | 2026-Q2 |
| UBS Group AG trimmed | 293,437 | $24M | 0.5% | 2026-Q2 |
| Bank of New York Mellon Corp trimmed | 276,705 | $23M | 0.5% | 2026-Q2 |
| JANE STREET GROUP, LLC trimmed | 263,927 | $22M | 0.5% | 2026-Q2 |
| FERGUSON WELLMAN CAPITAL MANAGEMENT, INC added | 255,077 | $21M | 0.4% | 2026-Q2 |
| Beck Bode, LLC added | 220,124 | $18M | 0.4% | 2026-Q2 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. added | 219,968 | $18M | 0.4% | 2026-Q2 |
| LOCKHEED MARTIN INVESTMENT MANAGEMENT CO trimmed | 214,300 | $18M | 0.4% | 2026-Q2 |
| Creative Planning added | 201,014 | $17M | 0.3% | 2026-Q2 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC added | 199,343 | $17M | 0.3% | 2026-Q2 |
| TRUIST FINANCIAL CORP added | 194,580 | $16M | 0.3% | 2026-Q2 |
| HENNESSY ADVISORS INC added | 194,044 | $16M | 0.3% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC added | 191,014 | $16M | 0.3% | 2026-Q2 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ trimmed | 174,115 | $15M | 0.3% | 2026-Q2 |
| Invesco Ltd. added | 160,049 | $13M | 0.3% | 2026-Q2 |
| Cetera Investment Advisers added | 159,614 | $13M | 0.3% | 2026-Q2 |
| CITADEL ADVISORS LLC trimmed | 156,179 | $13M | 0.3% | 2026-Q2 |
| AQR CAPITAL MANAGEMENT LLC added | 153,204 | $13M | 0.3% | 2026-Q2 |
| Guardian Partners Inc. trimmed | 143,310 | $12M | 0.2% | 2026-Q2 |
| OPPENHEIMER ASSET MANAGEMENT INC. added | 136,185 | $11M | 0.2% | 2026-Q2 |
| Pathstone Holdings, LLC added | 136,087 | $11M | 0.2% | 2026-Q2 |
| Crossmark Global Holdings, Inc. added | 133,089 | $11M | 0.2% | 2026-Q2 |
| MML INVESTORS SERVICES, LLC added | 130,538 | $11M | 0.2% | 2026-Q2 |
| BARCLAYS PLC added | 129,449 | $11M | 0.2% | 2026-Q2 |
| Clearbridge Investments, LLC trimmed | 129,424 | $11M | 0.2% | 2026-Q2 |
| Tidal Investments LLC added | 127,969 | $11M | 0.2% | 2026-Q2 |
| MILLER HOWARD INVESTMENTS INC /NY added | 127,803 | $11M | 0.2% | 2026-Q2 |
| GABELLI FUNDS LLC trimmed | 119,300 | $10M | 0.2% | 2026-Q2 |
| M&T Bank Corp added | 112,638 | $9M | 0.2% | 2026-Q2 |
| QRG CAPITAL MANAGEMENT, INC. added | 109,112 | $9M | 0.2% | 2026-Q2 |
| Point72 Asset Management, L.P. trimmed | 108,332 | $9M | 0.2% | 2026-Q2 |
| GQG Partners LLC added | 101,755 | $8M | 0.2% | 2026-Q2 |
| M. Kulyk & Associates, LLC added | 100,641 | $8M | 0.2% | 2026-Q2 |
| XTX Topco Ltd trimmed | 100,601 | $8M | 0.2% | 2026-Q2 |
| SEI INVESTMENTS CO added | 99,975 | $8M | 0.2% | 2026-Q2 |
| NEUBERGER BERMAN GROUP LLC added | 89,486 | $7M | 0.2% | 2026-Q2 |
| Corient Private Wealth LP added | 86,074 | $7M | 0.1% | 2026-Q2 |
| SILVERCREST ASSET MANAGEMENT GROUP LLC trimmed | 84,638 | $7M | 0.1% | 2026-Q2 |
| &PARTNERS added | 81,806 | $7M | 0.1% | 2026-Q2 |
| Ramirez Asset Management, Inc. added | 80,618 | $7M | 0.1% | 2026-Q2 |
| ZIONS BANCORPORATION, NATIONAL ASSOCIATION /UT/ added | 80,498 | $7M | 0.1% | 2026-Q2 |
| COMMONWEALTH EQUITY SERVICES, LLC trimmed | 80,249 | $7M | 0.1% | 2026-Q2 |
| PNC Financial Services Group, Inc. added | 78,329 | $6M | 0.1% | 2026-Q2 |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC added | 76,696 | $6M | 0.1% | 2026-Q2 |
| DAVENPORT & Co LLC added | 75,863 | $6M | 0.1% | 2026-Q2 |
| Gilman Hill Asset Management, LLC added | 69,612 | $6M | 0.1% | 2026-Q2 |
| Atria Investments, Inc added | 67,245 | $6M | 0.1% | 2026-Q2 |
| EQUITABLE TRUST CO new | 66,089 | $5M | 0.1% | 2026-Q2 |
| Sanctuary Advisors, LLC added | 66,003 | $5M | 0.1% | 2026-Q2 |
| Gradient Investments LLC added | 65,039 | $5M | 0.1% | 2026-Q2 |
| OSAIC HOLDINGS, INC. added | 64,865 | $5M | 0.1% | 2026-Q2 |
| LMR Partners LLP trimmed | 62,901 | $5M | 0.1% | 2026-Q2 |
| MERCER GLOBAL ADVISORS INC /ADV added | 62,191 | $5M | 0.1% | 2026-Q2 |
| MARSHALL WACE, LLP added | 62,059 | $5M | 0.1% | 2026-Q2 |
| CIDEL ASSET MANAGEMENT INC trimmed | 61,790 | $5M | 0.1% | 2026-Q2 |
| CAPITAL FUND MANAGEMENT S.A. added | 61,001 | $5M | 0.1% | 2026-Q2 |
| Mariner, LLC trimmed | 58,137 | $5M | 0.1% | 2026-Q2 |
| TD PRIVATE CLIENT WEALTH LLC added | 57,639 | $5M | 0.1% | 2026-Q2 |
| PITTENGER & ANDERSON INC | 57,145 | $5M | 0.1% | 2026-Q2 |
| TriCert Investment Counsel Inc. new | 56,745 | $5M | 0.1% | 2026-Q2 |
| ZEVIN ASSET MANAGEMENT LLC trimmed | 56,586 | $5M | 0.1% | 2026-Q2 |
| CIBC Asset Management Inc added | 55,275 | $5M | 0.1% | 2026-Q2 |
| Cerity Partners LLC added | 54,091 | $4M | 0.1% | 2026-Q2 |
| CIBC WORLD MARKET INC. added | 53,518 | $4M | 0.1% | 2026-Q2 |
| Old Port Advisors trimmed | 50,971 | $4M | 0.1% | 2026-Q2 |
| Vident Advisory, LLC added | 50,224 | $4M | 0.1% | 2026-Q2 |
| CITIGROUP INC added | 49,779 | $4M | 0.1% | 2026-Q2 |
| STRATEGY ASSET MANAGERS LLC added | 49,645 | $4M | 0.1% | 2026-Q2 |
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.