Who owns NGEN
Which tracked institutional funds hold NGEN, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See NGEN company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-08-14). 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
11 tracked funds added or opened NGEN while 4 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
NGEN’s largest tracked holder by dollar value, Empery Asset Management, LP, sizes it at 9.5% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 9.5pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in NGEN 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 60 tracked filers holding NGEN, 38 increased or opened the position and 11 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 NGEN 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 9
- Empery Asset Management, LP$8M
- Rock Springs Capital Management LP$2M
- DAFNA Capital Management LLC$2M
- Ghisallo Capital Management LLC$2M
- ARMISTICE CAPITAL, LLC$1M
- LMR Partners LLP$1M
Largest adds
- UBS Group AG$550K
- MARSHALL WACE, LLP$277K
Largest trims
- BANK OF AMERICA CORP /DE/$373K
- PFG Investments, LLC$310K
- ROYAL BANK OF CANADA$285K
- VALLEY FORGE INVESTMENT CONSULTANTS INC ADV$272K
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 |
|---|---|---|---|---|
| Empery Asset Management, LP new | 4,000,000 | $8M | 33.0% | 2026-Q2 |
| Rock Springs Capital Management LP new | 1,208,231 | $2M | 10.0% | 2026-Q2 |
| DAFNA Capital Management LLC new | 1,050,000 | $2M | 8.7% | 2026-Q2 |
| Ghisallo Capital Management LLC new | 1,000,000 | $2M | 8.3% | 2026-Q2 |
| ARMISTICE CAPITAL, LLC new | 678,000 | $1M | 5.6% | 2026-Q2 |
| LMR Partners LLP new | 600,000 | $1M | 5.0% | 2026-Q2 |
| MARSHALL WACE, LLP added | 435,962 | $898K | 3.6% | 2026-Q2 |
| UBS Group AG added | 379,726 | $782K | 3.1% | 2026-Q2 |
| Stonepine Capital Management, LLC new | 571,678 | $740K | 3.0% | 2026-Q2 |
| JANE STREET GROUP, LLC new | 270,750 | $558K | 2.2% | 2026-Q2 |
| Woodline Partners LP new | 250,500 | $516K | 2.1% | 2026-Q2 |
| PFG Investments, LLC added | 217,500 | $448K | 1.8% | 2026-Q2 |
| BANK OF AMERICA CORP /DE/ trimmed | 186,200 | $384K | 1.5% | 2026-Q2 |
| ROYAL BANK OF CANADA added | 176,075 | $363K | 1.5% | 2026-Q2 |
| BANK OF MONTREAL /CAN/ added | 78,394 | $284K | 1.1% | 2026-Q2 |
| Quadrature Capital Ltd new | 134,518 | $277K | 1.1% | 2026-Q2 |
| Integrated Wealth Concepts LLC trimmed | 74,215 | $153K | 0.6% | 2026-Q2 |
| CAPTRUST FINANCIAL ADVISORS added | 64,423 | $133K | 0.5% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC new | 58,040 | $120K | 0.5% | 2026-Q2 |
| OSAIC HOLDINGS, INC. added | 51,093 | $105K | 0.4% | 2026-Q2 |
| AXQ CAPITAL, LP new | 43,099 | $89K | 0.4% | 2026-Q2 |
| LIBERTY WEALTH MANAGEMENT LLC | 22,000 | $83K | 0.3% | 2026-Q2 |
| MILLENNIUM MANAGEMENT LLC new | 39,740 | $82K | 0.3% | 2026-Q2 |
| GREAT VALLEY ADVISOR GROUP, INC. added | 35,500 | $73K | 0.3% | 2026-Q2 |
| COMMONWEALTH EQUITY SERVICES, LLC trimmed | 33,000 | $68K | 0.3% | 2026-Q2 |
| McKinley Carter Wealth Services, Inc. added | 32,653 | $67K | 0.3% | 2026-Q2 |
| Traynor Capital Management, Inc. added | 31,500 | $65K | 0.3% | 2026-Q2 |
| Cetera Investment Advisers | 31,400 | $65K | 0.3% | 2026-Q2 |
| Patriot Financial Group Insurance Agency, LLC trimmed | 28,500 | $59K | 0.2% | 2026-Q2 |
| LPL Financial LLC added | 26,710 | $55K | 0.2% | 2026-Q2 |
| Almanack Investment Partners, LLC. added | 25,750 | $53K | 0.2% | 2026-Q2 |
| SPROTT INC. | 25,000 | $52K | 0.2% | 2026-Q2 |
| Busey Bank | 25,000 | $52K | 0.2% | 2026-Q2 |
| TD Waterhouse Canada Inc. | 23,800 | $50K | 0.2% | 2026-Q2 |
| WELLS FARGO & COMPANY/MN new | 22,000 | $45K | 0.2% | 2026-Q2 |
| ENVESTNET ASSET MANAGEMENT INC | 20,000 | $41K | 0.2% | 2026-Q2 |
| Arax Advisory Partners added | 19,727 | $41K | 0.2% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC new | 19,623 | $40K | 0.2% | 2026-Q2 |
| Mariner, LLC | 17,875 | $37K | 0.1% | 2026-Q2 |
| Moors & Cabot, Inc. new | 17,036 | $35K | 0.1% | 2026-Q2 |
| Creative Planning added | 15,575 | $32K | 0.1% | 2026-Q2 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 15,504 | $32K | 0.1% | 2026-Q2 |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC new | 16,462 | $31K | 0.1% | 2026-Q2 |
| JPMORGAN CHASE & CO added | 14,714 | $29K | 0.1% | 2026-Q2 |
| MORGAN STANLEY added | 12,939 | $27K | 0.1% | 2026-Q2 |
| SCOTIA CAPITAL INC. trimmed | 12,740 | $26K | 0.1% | 2026-Q2 |
| CIBC WORLD MARKET INC. added | 10,960 | $23K | 0.1% | 2026-Q2 |
| Ashton Thomas Private Wealth, LLC | 10,700 | $22K | 0.1% | 2026-Q2 |
| Revisor Wealth Management LLC new | 10,600 | $22K | 0.1% | 2026-Q2 |
| FLPUTNAM INVESTMENT MANAGEMENT CO | 10,200 | $21K | 0.1% | 2026-Q2 |
| VALLEY FORGE INVESTMENT CONSULTANTS INC ADV trimmed | 10,000 | $21K | 0.1% | 2026-Q2 |
| Paladin Partners, LLC | 10,000 | $21K | 0.1% | 2026-Q2 |
| D'Orazio & Associates, Inc. | 10,000 | $21K | 0.1% | 2026-Q2 |
| Aventura Private Wealth, LLC trimmed | 6,780 | $14K | 0.1% | 2026-Q2 |
| Allworth Financial LP | 6,000 | $12K | 0.0% | 2026-Q2 |
| Steward Partners Investment Advisory, LLC added | 6,000 | $12K | 0.0% | 2026-Q2 |
| Smartleaf Asset Management LLC | 3,656 | $7K | 0.0% | 2026-Q2 |
| JONES FINANCIAL COMPANIES LLLP added | 3,774 | $7K | 0.0% | 2026-Q2 |
| Federation des caisses Desjardins du Quebec new | 2,500 | $5K | 0.0% | 2026-Q2 |
| NATIONAL BANK OF CANADA /FI/ | 833 | $2K | 0.0% | 2026-Q2 |
| HRT FINANCIAL LP new | 21,366 | $80K | 0.3% | 2026-Q1 stale (1 quarter behind) |
| MAI Capital Management new | 700 | $3K | 0.0% | 2026-Q1 stale (1 quarter behind) |
| SIMPLEX TRADING, LLC new | 27 | $101 | 0.0% | 2026-Q1 stale (1 quarter behind) |
| Caitong International Asset Management Co., Ltd new | 1 | $4 | 0.0% | 2026-Q1 stale (1 quarter behind) |
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.