Security key
G1261Q107
BLUERIVER ACQUISITION CORP. - Class A ordinary shares included as part of the units (BLUAF)
CUSIP: G1261Q107
Q4 2021 13F Holders as of 31 Dec 2021
- Security type / class
- Equity / Class A ordinary shares included as part of the units
- Total 13F shares
- 21,974,416
- Total 13F value
- $213,595,000
- Share change
- +2,049,670
- SEC-reported price per share
- $9.72
- Number of holders
- 71
- Value change
- +$19,901,628
- Number of buys
- 15
- Number of sells
- 16
- Shares outstanding
- 891,742
Holder snapshot
6 signals
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2021
Institutions
71
Top holders
10
BLUAF full security history
Ownership snapshot
Full 13F holder table
BlueRiver Acquisition Corp. SEC filings
BlueRiver Acquisition Corp. company facts
Broader feeds
Ownership snapshot
Top reported holders of BLUAF - BLUERIVER ACQUISITION CORP. - Class A ordinary shares included as part of the units (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
ADAGE CAPITAL PARTNERS GP...
Disclosed value leader
ADAGE CAPITAL PARTNERS GP...
Comparable rows
15/15
Latest evidence
30 Sep 2021
13F
Lead comparable stake: 224%
Showing 1-6 of 15 holder rows.
Quick read
ADAGE CAPITAL PARTNERS GP, L.L.C. leads the comparable SEC ownership view at 224%.
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 ADAGE CAPITAL PARTNERS GP, L.L.C.'s linked filing trail.
Comparable ownership
Top 5
ADAGE CAPITAL PARTNERS GP, L.L.C.
224%
RP Investment Advisors LP
168%
Sculptor Capital LP
101%
Radcliffe Capital Management, L.P.
95%
MARSHALL WACE, LLP
75%
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 |
|---|---|---|---|---|---|
| ADAGE CAPITAL PARTNERS GP, L.L.C. |
13F
Company
|
224%
|
$19,500,000
2,000,000 shares
|
— | 30 Sep 2021 |
| RP Investment Advisors LP |
13F
Company
|
168%
|
$14,603,000
1,497,693 shares
|
— | 30 Sep 2021 |
| Sculptor Capital LP |
13F
Company
|
101%
|
$8,782,000
900,690 shares
|
— | 30 Sep 2021 |
| Radcliffe Capital Management, L.P. |
13F
Company
|
95%
|
$8,288,000
850,000 shares
|
— | 30 Sep 2021 |
| MARSHALL WACE, LLP |
13F
Company
|
75%
|
$6,558,000
672,664 shares
|
— | 30 Sep 2021 |
| FIR TREE CAPITAL MANAGEMENT LP |
13F
Company
|
71%
|
$6,138,000
629,494 shares
|
— | 30 Sep 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 Q4 2021
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
71
Shares
21,974,416
Rows available
71
| 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 2021 vs Q3 2021 Across Filers
Q3 2021 holders
67
Q4 2021 holders
71
Holder diff
4
| Investor | Q3 2021 Shares | Q4 2021 Shares | Share Diff | Share Chg % | Q3 2021 value | Q4 2021 value | Value change | Value Chg % |
|---|