Anbio Biotechnology Class A (NNNN) Ownership

NASDAQ: NNNNTop holders, insider trades and short interest.

NNNN ownership summary

as of October 18, 2026
Institutions
5.0%
of shares outstanding
Insiders
4.78%
of shares outstanding
Shares outstanding
43.9M
Float
39.7M
shares available to trade
Short interest
0.12%
54K shares short
Days to cover
0.23
short interest up 4.5% vs prior month
  • Institutions 5.01%
  • Insiders 4.78%
  • Other investors 90.21%

NNNN top institutional holders

14 largest
Anbio Biotechnology Class A top institutional holders
#Holder% of sharesSharesValueChangeReported
1Geode Capital Management, LLC0.06%27K$83,684+973 (+3.8%)June 30, 2026
2Bank of America Corp0.03%13K$42,001+13,419 (0.0%)June 30, 2026
3BNP Paribas Arbitrage, SA0.03%12K$36,934+1,400 (+13.5%)June 30, 2026
4Marshall Wace Asset Management Ltd0.03%12K$36,001+11,502 (0.0%)June 30, 2026
5Morgan Stanley - Brokerage Accounts0.02%7,231$22,633−107 (−1.5%)June 30, 2026
6UBS Group AG<0.01%828$2,592−5,511 (−86.9%)June 30, 2026
7EverSource Wealth Advisors, LLC<0.01%187$585−79 (−29.7%)June 30, 2026
8Advisor Group Holdings, Inc.<0.01%77$241+77 (0.0%)June 30, 2026
9JPMorgan Chase & Co<0.01%53$166+53 (0.0%)June 30, 2026
10Bare Financial Services Inc0.00%15$47—June 30, 2026
11Larson Financial Group, LLC0.00%5$16+5 (0.0%)June 30, 2026
12Silver Grove Financial Group, Inc.0.00%4$13+4 (0.0%)June 30, 2026
13Wells Fargo & Co0.00%——−100 (−100.0%)June 30, 2026
14Ronald Blue Trust, Inc.0.00%——−5 (−100.0%)June 30, 2026

Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 14, 8 holders added 27K shares and 5 cut 5,802.

NNNN top mutual fund and ETF holders

3 largest
Anbio Biotechnology Class A top fund holders
#Holder% of sharesSharesValueChangeReported
1State Street® SPDR® S&P® Intl Sm Cp ETF0.06%26K$80,153—September 30, 2026
2Fidelity Nasdaq Composite Index0.05%22K$69,514−4,527 (−16.9%)August 31, 2026
3Northern Small Cap Core I0.02%7,140$22,348+7,140 (0.0%)June 30, 2026

Funds report holdings monthly or quarterly; dates differ by fund.

NNNN shares outstanding

Shares outstanding

Year-end shares outstanding, adjusted for splits.

Who owns NNNN

Institutional investors own 5.0% of Anbio Biotechnology's shares and insiders 4.78%. The largest holder is Geode Capital Management, LLC with 0.06% of the shares (27K), as of June 30, 2026. Among the top 14 institutions, 8 added shares and 5 reduced their stake in the latest filings. Short interest is 0.12% of the float, or 0.23 days of average trading volume. The share count rose 3.8% since 2023.

Related: NNNN key metrics. See the NNNN stock overview for the latest quote and news.

NNNN ownership FAQ

Who owns the most Anbio Biotechnology stock?

The largest shareholders of Anbio Biotechnology are Geode Capital Management, LLC (0.06%), Bank of America Corp (0.03%), BNP Paribas Arbitrage, SA (0.03%), Marshall Wace Asset Management Ltd (0.03%), Morgan Stanley - Brokerage Accounts (0.02%).

What percentage of Anbio Biotechnology is owned by institutions?

Institutions hold 5.0% of Anbio Biotechnology's shares outstanding; insiders hold 4.78%.

Which funds own Anbio Biotechnology?

The largest fund holders of Anbio Biotechnology are State Street® SPDR® S&P® Intl Sm Cp ETF (0.06%), Fidelity Nasdaq Composite Index (0.05%), Northern Small Cap Core I (0.02%).

What is Anbio Biotechnology's short interest?

54K shares of Anbio Biotechnology were sold short, 0.12% of the float; at the average daily volume it would take 0.23 days to cover.

How many shares of Anbio Biotechnology are outstanding?

Anbio Biotechnology has 43.9M shares outstanding, of which 39.7M are in the public float.

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