Niagen Bioscience, Inc. (NAGE) Ownership
NAGE ownership summary
as of October 18, 2026- Institutions
- 41.6% of shares outstanding
- Insiders
- 29.45% of shares outstanding
- Shares outstanding
- 79.1M
- Float
- 59.1M shares available to trade
- Short interest
- 7.54% 3.9M shares short
- Days to cover
- 10.10 short interest down 3.1% vs prior month
- Institutions 41.58%
- Insiders 29.45%
- Other investors 28.96%
NAGE top institutional holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | BlackRock Inc | 5.29% | 4.2M | $10.4M | +313,040 (+8.1%) | June 30, 2026 |
| 2 | Steel Peak Wealth Management LLC | 4.42% | 3.5M | $8.7M | +127,129 (+3.8%) | June 30, 2026 |
| 3 | Vanguard Capital Management, LLC | 2.71% | 2.1M | $5.3M | −2,259 (−0.1%) | June 30, 2026 |
| 4 | Tieton Capital Management, LLC | 2.54% | 2.0M | $5.0M | −20,685 (−1.0%) | June 30, 2026 |
| 5 | Qube Research & Technologies | 2.05% | 1.6M | $4.0M | −89,623 (−5.2%) | June 30, 2026 |
| 6 | Geode Capital Management, LLC | 1.87% | 1.5M | $3.7M | +133,682 (+9.9%) | June 30, 2026 |
| 7 | UBS Group AG | 1.62% | 1.3M | $3.2M | −122,235 (−8.7%) | June 30, 2026 |
| 8 | The Goldman Sachs Group Inc | 1.60% | 1.3M | $3.1M | +10,784 (+0.9%) | June 30, 2026 |
| 9 | Arrowstreet Capital Limited Partnership | 1.48% | 1.2M | $2.9M | −1.2M (−50.8%) | June 30, 2026 |
| 10 | Vanguard Portfolio Management, LLC | 1.47% | 1.2M | $2.9M | −55,261 (−4.5%) | June 30, 2026 |
| 11 | State Street Corp | 1.37% | 1.1M | $2.7M | −1,813 (−0.2%) | June 30, 2026 |
| 12 | Renaissance Technologies Corp | 0.83% | 660K | $1.6M | −669,259 (−50.4%) | June 30, 2026 |
| 13 | Citadel Advisors Llc | 0.80% | 630K | $1.6M | +99,632 (+18.8%) | June 30, 2026 |
| 14 | Dimensional Fund Advisors, Inc. | 0.77% | 605K | $1.5M | −465,807 (−43.5%) | June 30, 2026 |
| 15 | Morgan Stanley - Brokerage Accounts | 0.64% | 505K | $1.3M | +123,683 (+32.5%) | June 30, 2026 |
| 16 | Los Angeles Capital Management LLC | 0.61% | 481K | $1.2M | +355,254 (+281.5%) | March 31, 2026 |
| 17 | Victory Capital Management Inc. | 0.60% | 473K | $1.2M | +47,950 (+11.3%) | June 30, 2026 |
| 18 | AQR Capital Management LLC | 0.60% | 472K | $1.2M | −559,279 (−54.2%) | June 30, 2026 |
| 19 | SEI Investments Co | 0.60% | 472K | $1.2M | −499,640 (−51.4%) | June 30, 2026 |
| 20 | Northern Trust Corp | 0.59% | 467K | $1.2M | +70,653 (+17.8%) | June 30, 2026 |
Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 9 holders added 1.3M shares and 11 cut 3.7M.
NAGE top mutual fund and ETF holders
20 largest| # | Holder | % of shares | Shares | Value | Change | Reported |
|---|---|---|---|---|---|---|
| 1 | iShares Russell 2000 ETF | 1.89% | 1.5M | $3.7M | −17,280 (−1.1%) | September 30, 2026 |
| 2 | Vanguard MStar Total Stk Mkt Idx Invest | 1.86% | 1.5M | $3.7M | — | August 31, 2026 |
| 3 | Fidelity Small Cap Index | 0.79% | 626K | $1.6M | −771 (−0.1%) | July 31, 2026 |
| 4 | Vanguard Consumer Staples ETF | 0.75% | 595K | $1.5M | −2,886 (−0.5%) | August 31, 2026 |
| 5 | iShares Russell 2000 Growth ETF | 0.69% | 548K | $1.4M | −694 (−0.1%) | September 30, 2026 |
| 6 | Vanguard Russell 2000 ETF | 0.42% | 332K | $825,537 | +6,600 (+2.0%) | August 31, 2026 |
| 7 | Schwab US Small-Cap ETF™ | 0.38% | 302K | $750,929 | +198 (+0.1%) | September 30, 2026 |
| 8 | Fidelity Extended Market Index | 0.36% | 284K | $707,334 | +9,470 (+3.4%) | August 31, 2026 |
| 9 | Victory Small Cap Stock | 0.36% | 283K | $703,801 | — | June 30, 2026 |
| 10 | VictoryShares Small Cap Fr CA Flw ETF | 0.34% | 272K | $676,675 | — | September 30, 2026 |
| 11 | iShares Micro-Cap ETF | 0.23% | 183K | $454,960 | −1,260 (−0.7%) | September 30, 2026 |
| 12 | Vanguard Explorer Inv | 0.21% | 169K | $419,941 | — | June 30, 2026 |
| 13 | Gabelli Equity Trust | 0.19% | 151K | $375,990 | +7,000 (+4.9%) | June 30, 2026 |
| 14 | Schwab Small Cap Index | 0.18% | 141K | $351,122 | — | August 31, 2026 |
| 15 | Amplify Etho Climate Leadership U.S. ETF | 0.17% | 134K | $334,377 | +7,899 (+6.2%) | September 30, 2026 |
| 16 | PV BUYBACK USA Classe B USD | 0.16% | 130K | $323,700 | — | June 30, 2026 |
| 17 | iShares Russell 2000 Small-Cap Idx Instl | 0.16% | 125K | $311,073 | +7,439 (+6.3%) | August 31, 2026 |
| 18 | Aviva Investors Mlt-Strat Trgt Ret 2£Acc | 0.14% | 115K | $285,429 | +6,842 (+6.3%) | August 31, 2026 |
| 19 | Fidelity Total Market Index | 0.13% | 103K | $256,985 | — | August 31, 2026 |
| 20 | Goldman Sachs ActiveBeta® US SmCp Eq ETF | 0.13% | 102K | $254,939 | — | September 30, 2026 |
Funds report holdings monthly or quarterly; dates differ by fund.
NAGE insider transactions
latest 2| Date | Name | Transaction | Price | Shares | Value |
|---|---|---|---|---|---|
| 2025-11-14 | Ozan Pamir | Buy | $6.81 | 4,465 | $30,407 |
| 2025-11-14 | Ozan Pamir | Buy | $6.85 | 2,220 | $15,207 |
Reported trades by company officers, directors and other filers (including disclosures by members of Congress where EODHD lists them). "—" where the filing gives no share count.
NAGE shares outstanding
Year-end shares outstanding, adjusted for splits.
Who owns NAGE
Institutional investors own 41.6% of Niagen Bioscience's shares and insiders 29.45%. The largest holder is BlackRock Inc with 5.29% of the shares (4.2M), as of June 30, 2026. Among the top 20 institutions, 9 added shares and 11 reduced their stake in the latest filings. Short interest is 7.54% of the float, or 10.10 days of average trading volume. The share count rose 137.1% since 2014.
Related: NAGE analyst forecast, NAGE key metrics. See the NAGE stock overview for the latest quote and news.
NAGE ownership FAQ
Who owns the most Niagen Bioscience stock?
The largest shareholders of Niagen Bioscience are BlackRock Inc (5.29%), Steel Peak Wealth Management LLC (4.42%), Vanguard Capital Management, LLC (2.71%), Tieton Capital Management, LLC (2.54%), Qube Research & Technologies (2.05%).
What percentage of Niagen Bioscience is owned by institutions?
Institutions hold 41.6% of Niagen Bioscience's shares outstanding; insiders hold 29.45%.
Which funds own Niagen Bioscience?
The largest fund holders of Niagen Bioscience are iShares Russell 2000 ETF (1.89%), Vanguard MStar Total Stk Mkt Idx Invest (1.86%), Fidelity Small Cap Index (0.79%), Vanguard Consumer Staples ETF (0.75%), iShares Russell 2000 Growth ETF (0.69%).
What is Niagen Bioscience's short interest?
3.9M shares of Niagen Bioscience were sold short, 7.54% of the float; at the average daily volume it would take 10.10 days to cover.
Are insiders buying or selling Niagen Bioscience?
Of the latest 2 reported insider transactions in Niagen Bioscience (since November 14, 2025), 2 were purchases and 0 were sales.
How many shares of Niagen Bioscience are outstanding?
Niagen Bioscience has 79.1M shares outstanding, of which 59.1M are in the public float.