Security key
124155102
Butterfly Network, Inc. - Class A common stock, par value $0.0001 per share, Class B common stock, par value $0.0001 per share (BFLY)
CUSIP: 124155102
Q4 2023 13F Holders as of 31 Dec 2023
- Security type / class
- Equity / Class A common stock, par value $0.0001 per share, Class B common stock, par value $0.0001 per share
- Total 13F shares
- 78,746,272
- Total 13F value
- $85,032,338
- Share change
- -3,146,107
- Put/Call ratio
- 52%
- SEC-reported price per share
- $1.08
- Number of holders
- 166
- Value change
- -$3,566,506
- Number of buys
- 61
- Number of sells
- 91
- Shares outstanding
- 25,213,303
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2023
Institutions
166
Top holders
10
BFLY full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2024
Previous quarter: Q3 2023
Butterfly Network, Inc. SEC filings
Butterfly Network, Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 124155102
Recent filing periods:
Ownership snapshot
Top reported holders of BFLY - Butterfly Network, Inc. - Class A common stock, par value $0.0001 per share, Class B common stock, par value $0.0001 per share (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
ARK Investment Management...
Disclosed value leader
ARK Investment Management...
Comparable rows
15/15
Latest evidence
30 Sep 2023
13F
Lead comparable stake: 50%
Showing 1-6 of 15 holder rows.
Quick read
ARK Investment Management LLC leads the comparable SEC ownership view at 50%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens ARK Investment Management LLC's linked filing trail.
Comparable ownership
Top 5
ARK Investment Management LLC
50%
BlackRock Finance, Inc.
44%
Fosun International Ltd
43%
VANGUARD GROUP INC
41%
GLENVIEW CAPITAL MANAGEMENT, LLC
32%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| ARK Investment Management LLC |
13F
Company
|
50%
|
$15,004,023
12,715,274 shares
|
— | 30 Sep 2023 |
| BlackRock Finance, Inc. |
13F
Company
|
44%
|
$12,956,549
10,980,127 shares
|
— | 30 Sep 2023 |
| Fosun International Ltd |
13F
Company
|
43%
|
$12,645,623
10,716,630 shares
|
— | 30 Sep 2023 |
| VANGUARD GROUP INC |
13F
Company
|
41%
|
$12,288,279
10,413,796 shares
|
— | 30 Sep 2023 |
| GLENVIEW CAPITAL MANAGEMENT, LLC |
13F
Company
|
32%
|
$9,479,531
8,033,501 shares
|
— | 30 Sep 2023 |
| STATE STREET CORP |
13F
Company
|
17%
|
$4,964,546
4,207,242 shares
|
— | 30 Sep 2023 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q4 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
166
Shares
78,746,272
Rows available
166
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2023 vs Q3 2023 Across Filers
Q3 2023 holders
182
Q4 2023 holders
166
Holder diff
-16
| Investor | Q3 2023 Shares | Q4 2023 Shares | Share Diff | Share Chg % | Q3 2023 value | Q4 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend