Banzai International, Inc. (BNZI) Ownership

OTC Pink: BNZITop holders, insider trades and short interest.

BNZI ownership summary

as of October 20, 2026
Institutions
1.1%
of shares outstanding
Insiders
2.08%
of shares outstanding
Shares outstanding
3.3M
Float
1.4M
shares available to trade
Short interest
8.20%
258K shares short
Days to cover
0.63
short interest up 69.9% vs prior month
  • Institutions 1.11%
  • Insiders 2.08%
  • Other investors 96.81%

BNZI top institutional holders

20 largest
Banzai International, Inc. top institutional holders
#Holder% of sharesSharesValueChangeReported
1Vanguard Capital Management, LLC0.36%253K$483,709+253,251 (0.0%)March 31, 2026
2Geode Capital Management, LLC0.26%185K$352,911+154,950 (+519.6%)March 31, 2026
3Vanguard Fiduciary Trust Co0.18%126K$240,964+126,159 (0.0%)March 31, 2026
4UBS Group AG0.11%79K$151,419+38,340 (+93.7%)March 31, 2026
5Global Retirement Partners, LLC.0.03%1,000$1,910+1,000 (0.0%)June 30, 2026
6Morgan Stanley - Brokerage Accounts<0.01%1,000$1,910+1,000 (0.0%)March 31, 2026
7NATIONAL BANK OF CANADA /FI/0.02%840$1,604+525 (+166.7%)June 30, 2026
8JPMorgan Chase & Co<0.01%500$955—March 31, 2026
9SBI Securities Co Ltd<0.01%410$783—March 31, 2026
10CALDWELL SUTTER CAPITAL INC<0.01%78$149+78 (0.0%)June 30, 2026
11HARBOUR INVESTMENTS, INC.<0.01%15$29—June 30, 2026
12Investors Research Corporation<0.01%10$19—June 30, 2026
13Beaird Harris Wealth Management, LLC<0.01%5$10+5 (0.0%)June 30, 2026
14Danske Bank A/S.0.00%1$2+1 (0.0%)June 30, 2026
15DRW Securities, LLC0.00%——−67,968 (−100.0%)March 31, 2026
16Chicago Partners Investment Group LLC0.00%——−500 (−100.0%)June 30, 2026
17Hickory Point Bank & Trust0.00%——−50 (−100.0%)June 30, 2026
18Federation des caisses Desjardins du Quebec0.00%——−39 (−100.0%)March 31, 2026
19Citigroup Inc0.00%——−1,103 (−100.0%)March 31, 2026
20Prospera Financial Services Inc0.00%——−500 (−100.0%)June 30, 2026

Value at the latest close. Change = shares bought or sold in the latest quarterly filing (13F). In the top 20, 10 holders added 575K shares and 6 cut 70K.

BNZI top mutual fund and ETF holders

9 largest
Banzai International, Inc. top fund holders
#Holder% of sharesSharesValueChangeReported
1Dux Umbrella Trimming USA Technology FI0.09%65K$124,150—April 30, 2026
2Vanguard Institutional Extnd Mkt Idx Tr0.36%13K$24,186—July 31, 2026
3Fidelity Extended Market Index0.22%7,685$14,678—July 31, 2026
4Fidelity Nasdaq Composite Index0.10%3,697$7,061+3,697 (0.0%)July 31, 2026
5Spartan Extended Market Index Pool F0.03%970$1,853—July 31, 2026
6Fidelity Series Total Market Index0.02%829$1,583—July 31, 2026
7NT Ext Equity Mkt Index Fund - NL0.02%759$1,450+759 (0.0%)June 30, 2026
8NT Ext Equity Mkt Idx Fd - DC - NL - T20.02%551$1,052+551 (0.0%)June 30, 2026
9Spartan Total Market Index Pool A1<0.01%109$208—July 31, 2026

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

BNZI insider transactions

latest 1
Banzai International, Inc. insider transactions
DateNameTransactionPriceSharesValue
2025-09-11Joseph P DavySell$2.4025,490$61,176

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.

BNZI shares outstanding

Shares outstanding

Year-end shares outstanding, adjusted for splits.

Who owns BNZI

Institutional investors own 1.1% of Banzai International's shares and insiders 2.08%. The largest holder is Vanguard Capital Management, LLC with 0.36% of the shares (253K), as of March 31, 2026. Among the top 20 institutions, 10 added shares and 6 reduced their stake in the latest filings. Short interest is 8.20% of the float, or 0.63 days of average trading volume. The share count rose 8,126.1% since 2021.

Related: BNZI analyst forecast, BNZI key metrics. See the BNZI stock overview for the latest quote and news.

BNZI ownership FAQ

Who owns the most Banzai International stock?

The largest shareholders of Banzai International are Vanguard Capital Management, LLC (0.36%), Geode Capital Management, LLC (0.26%), Vanguard Fiduciary Trust Co (0.18%), UBS Group AG (0.11%), Global Retirement Partners, LLC. (0.03%).

What percentage of Banzai International is owned by institutions?

Institutions hold 1.1% of Banzai International's shares outstanding; insiders hold 2.08%.

Which funds own Banzai International?

The largest fund holders of Banzai International are Dux Umbrella Trimming USA Technology FI (0.09%), Vanguard Institutional Extnd Mkt Idx Tr (0.36%), Fidelity Extended Market Index (0.22%), Fidelity Nasdaq Composite Index (0.10%), Spartan Extended Market Index Pool F (0.03%).

What is Banzai International's short interest?

258K shares of Banzai International were sold short, 8.20% of the float; at the average daily volume it would take 0.63 days to cover.

Are insiders buying or selling Banzai International?

Of the latest 1 reported insider transactions in Banzai International (since September 11, 2025), 0 were purchases and 1 were sales.

How many shares of Banzai International are outstanding?

Banzai International has 3.3M shares outstanding, of which 1.4M are in the public float.

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