Security key
83542D102
Sonder Holdings Inc. - Common Stock, par value $0.0001 per share (SOND)
CUSIP: 83542D102
Q1 2023 13F Holders as of 31 Mar 2023
- Security type / class
- Equity / Common Stock, par value $0.0001 per share
- Total 13F shares
- 102,004,890
- Total 13F value
- $77,217,807
- Share change
- -5,733,909
- Put/Call ratio
- 32%
- SEC-reported price per share
- $0.76
- Number of holders
- 80
- Value change
- -$4,620,732
- Number of buys
- 40
- Number of sells
- 31
- Shares outstanding
- 11,915,275
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
Q1 2023
Institutions
80
Top holders
10
SOND full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
Sonder Holdings Inc. SEC filings
Sonder Holdings Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 83542D102
Recent filing periods:
Ownership snapshot
Top reported holders of SOND - Sonder Holdings Inc. - 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
Atreides Management, LP
Disclosed value leader
Atreides Management, LP
Comparable rows
15/15
Latest evidence
31 Dec 2022
13F
Lead comparable stake: 170%
Showing 1-6 of 15 holder rows.
Quick read
Atreides Management, LP leads the comparable SEC ownership view at 170%.
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 Atreides Management, LP's linked filing trail.
Comparable ownership
Top 5
Atreides Management, LP
170%
FMR LLC
135%
BlackRock Finance, Inc.
88%
Valor Management LLC
80%
VANGUARD GROUP INC
74%
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 |
|---|---|---|---|---|---|
| Atreides Management, LP |
13F
Company
|
170%
|
$25,113,075
20,252,480 shares
|
— | 31 Dec 2022 |
| FMR LLC |
13F
Company
|
135%
|
$19,933,169
16,075,136 shares
|
— | 31 Dec 2022 |
| BlackRock Finance, Inc. |
13F
Company
|
88%
|
$12,951,214
10,444,527 shares
|
— | 31 Dec 2022 |
| Valor Management LLC |
13F
Company
|
80%
|
$11,812,779
9,526,434 shares
|
— | 31 Dec 2022 |
| VANGUARD GROUP INC |
13F
Company
|
74%
|
$10,870,421
8,766,468 shares
|
— | 31 Dec 2022 |
| MOORE CAPITAL MANAGEMENT, LP |
13F
Company
|
69%
|
$10,229,433
8,249,543 shares
|
— | 31 Dec 2022 |
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 Q1 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
80
Shares
102,004,890
Rows available
80
| 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 Q1 2023 vs Q3 2025 Across Filers
Q3 2025 holders
2
Q1 2023 holders
80
Holder diff
78
| Investor | Q3 2025 Shares | Q1 2023 Shares | Share Diff | Share Chg % | Q3 2025 value | Q1 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend