Security key
83542D102
Sonder Holdings Inc. - Common Stock, par value $0.0001 per share (SOND)
CUSIP: 83542D102
Q1 2022 13F Holders as of 31 Mar 2022
- Security type / class
- Equity / Common Stock, par value $0.0001 per share
- Total 13F shares
- 87,246,154
- Total 13F value
- $409,182,000
- Share change
- +86,239,269
- Put/Call ratio
- 14%
- SEC-reported price per share
- $4.75
- Number of holders
- 54
- Value change
- +$399,222,994
- Number of buys
- 53
- Number of sells
- 3
- 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 2022
Institutions
54
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
MARSHALL WACE, LLP
Disclosed value leader
CITADEL ADVISORS LLC
Comparable rows
2/15
Latest evidence
18 Jan 2022
13F
3/4/5
Lead comparable stake: 7.6%
13 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
MARSHALL WACE, LLP leads the comparable SEC ownership view at 7.6%.
2 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 MARSHALL WACE, LLP's linked filing trail.
Comparable ownership
Top 2
MARSHALL WACE, LLP
7.6%
DUPONT CAPITAL MANAGEMENT CORP
0.59%
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 |
|---|---|---|---|---|---|
| MARSHALL WACE, LLP |
13F
Company
|
7.6%
|
$8,972,000
899,963 shares
|
— | 31 Dec 2021 |
| DUPONT CAPITAL MANAGEMENT CORP |
13F
Company
|
0.59%
|
$698,000
70,000 shares
|
— | 31 Dec 2021 |
| GM Sponsor II, LLC |
3/4/5
Director, 10%+ Owner
|
—
mixed-class rows
|
—
20,031,178 shares
mixed-class rows
|
— | 18 Jan 2022 |
| CITADEL ADVISORS LLC |
13F
Company
|
—
class O/S missing
|
$33,336,000
3,343,656 shares
|
— | 31 Dec 2021 |
| Weiss Asset Management LP |
13F
Company
|
—
class O/S missing
|
$22,258,000
2,232,484 shares
|
— | 31 Dec 2021 |
| Beryl Capital Management LLC |
13F
Company
|
—
class O/S missing
|
$21,901,000
2,196,703 shares
|
— | 31 Dec 2021 |
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 2022
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
54
Shares
87,246,154
Rows available
54
| 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 2022 vs Q3 2025 Across Filers
Q3 2025 holders
2
Q1 2022 holders
54
Holder diff
52
| Investor | Q3 2025 Shares | Q1 2022 Shares | Share Diff | Share Chg % | Q3 2025 value | Q1 2022 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend