SCPQ · Social Commerce Partners Corp · Holdings

$10.14

Market Cap

$137.52M

13.68M

Volume · Oct 21 152.95K Avg daily vol (19 sessions) 42.58K

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Use institutional holdings through the 13F API or MCP → See every holder of SCPQ: 13F, 13D and 13G, insiders and funds →

Institutional holdings are being reconciled with SEC filings. Holder totals and changes may be incomplete until reconciliation finishes.

Quarter:

Holders: 47

Total Value: $96,914,940

Total Shares: 13,644,191

Institutional Ownership Trend

3 quarters

Holder Concentration

Across 47 13F filers · Δ vs Mar 31, 2026

Top Holder

8.4%

−8.1 pts

Top 5

30.8%

−39.3 pts

Top 10

52.5%

−43.3 pts

HHI

407

Broadly held−766

Who Holds SCPQ

Last 3 quarters through Jun 30, 2026

Each kind of 13F filer's share of the common shares 13F filers report. Holder type comes from regulatory records, never the filer's name; style, turnover and horizon are measured from each filer's own 13F book. The quarter selector does not change this card.

Jun 30, 2026: 47 filers, like-for-like change +5.6%; actively managed books +5.7%; index-like books -3.9%.

Holder type	Share	Filers	Change	New
Registered adviser	63.8%	26	+1.1%	1
Exempt adviser	2.8%	1	0.0%	0
Bank	0.2%	4	-48.2%	0
Insurer	1.4%	1	0.0%	0
Benefit plan	2.6%	1	-1.6%	0
Non-US	12.1%	4	+10.1%	0
Holding company	0.0%	1	+260.0%	0
Unknown	17.2%	9	+28.1%	0

Style	Share	Filers	Change	New
Index-like	0.3%	3	-3.9%	0
Systematic-like	14.7%	8	+2.8%	0
Concentrated	13.4%	4	+3.5%	0
Diversified active	71.6%	32	+6.7%	1
Not measured	0.0%	0	—	0

Turnover	Share	Filers	Change	New
Low turnover	4.5%	5	+155.8%	0
Medium turnover	54.0%	20	+1.8%	0
High turnover	35.7%	18	+4.2%	1
Unknown	5.9%	4	+4.1%	0
Not measured	0.0%	0	—	0

Holding horizon	Share	Filers	Change	New
Short horizon	43.0%	18	-0.5%	0
Medium horizon	16.0%	5	+7.4%	0
Long horizon	18.1%	11	+19.5%	0
Unknown	22.9%	13	+7.1%	1
Not measured	0.0%	0	—	0

13F book size	Share	Filers	Change	New
Under $1B	14.6%	12	-4.0%	0
$1B to $10B	56.5%	20	+4.2%	1
$10B to $100B	16.9%	7	+25.0%	0
$100B or more	11.9%	8	+2.7%	0
Not measured	0.0%	0	—	0

Client base	Share	Filers	Change	New
Individuals and high net worth	0.2%	1	0.0%	0
Pooled investment vehicles	56.3%	21	+1.2%	1
Registered funds and BDCs	7.3%	4	+0.1%	0
Unknown	36.2%	21	+14.8%	0

Private funds	Share	Filers	Change	New
Hedge funds	57.3%	22	+1.2%	1
Other private funds	4.8%	1	0.0%	0
Private funds, type not stated	2.8%	1	0.0%	0
No private funds	1.7%	3	+0.3%	0
Private equity funds	0.0%	0	—	0
Unknown	33.4%	20	+16.2%	0

Location	Share	Filers	Change	New	Exited
United States	77.8%	33	+3.7%	1	0
Outside the US	22.2%	14	+13.0%	0	0

How the mix is measured

Shares are 13F common shares restated to today's split basis; options and principal amounts are left out. The change compares only filers with a 13F in both quarters and keeps each filer in its bucket of the later quarter on both sides; a filer that continues under a new CIK is compared through its successor. Holder type comes from each filer's current regulatory profile; client base and private funds come from the Form ADV roster current at each quarter end (rosters from December 2019, so an earlier quarter reads Unknown). Style, turnover, horizon and book size are measured from each filer's 13F book in the newest measured quarter, and Not measured means none was. Actively managed books are those measured systematic-like, concentrated or diversified active.

Conviction and Crowding

36 13F filers, quarter ended Jun 30, 2026

Measured across every 13F filer's common-share book once the quarter's filing window closed. Crowding counts filers with high turnover or that advise private funds on Form ADV.

Conviction holders

0.000% of filers hold it in their top 10

Mar 31, 2026: 0

Holders above 5%

median weight 0.045%

Mar 31, 2026: 0

Crowding

—

the issuer has more than one class of common stock, so its count is the total across classes

Private-fund advisers

—

of shares outstanding

Institutional ownership

—

the issuer has more than one class of common stock, so its count is the total across classes

Top 10 holders

61.9%

of 13F shares, Herfindahl 0.051

Active holders

+19.9%

like-for-like share change of active filers

5% stakes on record

0 13D, 0 13G

How long holders have held it value-weighted 1.8 quarters

Under 1 year 100.0% 1 to 3 years 0.000% 3 years or more 0.000% Since coverage start 0.000%

Managers in the top fifth by current three-year FundScore alpha were net buyers of $0 (0 buying, 0 selling).

Shared Holders

Companies SCPQ's active holders also own, quarter ended Jun 30, 2026

#	Company	Shared holders	Similarity
1	FGII FG Imperii Acquisition Corp.	3	0.530
2	LPCV Launchpad Cadenza Acquisition Corp I	3	0.530
3	ADAC American Drive Acquisition Co	3	0.500
4	APMC AmperCap Acquisition Co	4	0.408
5	TONT Graf Global Corp.	3	0.375
6	RNGT Range Capital Acquisition Corp II	4	0.354
7	CCII Cohen Circle Acquisition Corp. II	4	0.333
8	EVAC EQV Ventures Acquisition Corp. II	4	0.312
9	CEPS Cantor Equity Partners VI, Inc.	3	0.289
10	BBCQ Bleichroeder Acquisition Corp. II	3	0.289

Shareholder Targets

13F filers that own its peers but not SCPQ, quarter ended Jun 30, 2026

Found through its holder-overlap peers: FGII, LPCV, ADAC, APMC, TONT, RNGT, CCII, EVAC, CEPS, BBCQ, DNMX, ACGC, QLEP, BIXI, OTGA. 113 filers in all.

#	Filer	In peers	Of book	Largest peers
1	ADAGE CAPITAL PARTNERS GP, L.L.C. Registered adviser, Diversified active	$133,011,862 9 held	0.190%	OTGA, ACGC, FGII
2	ARISTEIA CAPITAL, L.L.C. Registered adviser, Diversified active	$102,479,980 14 held	3.92%	BIXI, OTGA, ADAC
3	METEORA CAPITAL, LLC Adviser, Diversified active	$66,756,865 10 held	6.54%	DNMX, CCII, TONT
4	Fort Baker Capital Management LP Registered adviser, Concentrated	$65,680,842 5 held	6.63%	CCII, BBCQ, TONT
5	Hudson Bay Capital Management LP Registered adviser, Diversified active	$59,899,096 13 held	0.320%	FGII, OTGA, RNGT
6	Harraden Circle Investments, LLC Registered adviser, Diversified active	$49,981,290 5 held	8.52%	TONT, CCII, CEPS
7	Verition Fund Management LLC Registered adviser, Systematic-like	$47,758,147 10 held	0.420%	BIXI, FGII, CCII
8	HIGHBRIDGE CAPITAL MANAGEMENT LLC Registered adviser, Diversified active	$42,950,755 9 held	2.58%	BBCQ, FGII, QLEP
9	Periscope Capital Inc. Exempt adviser, Diversified active	$39,489,534 15 held	7.00%	BIXI, DNMX, CCII
10	Governors Lane LP Registered adviser, Diversified active	$32,071,586 8 held	3.27%	BBCQ, RNGT, LPCV

Fund Ownership of SCPQ by Fund Type

Registered funds' Form N-PORT reports for the quarter ended Jun 30, 2026

Index funds and index ETFs hold 0.00% of shares outstanding.

Fund type	Of shares outstanding	Change	Shares	Funds
Index funds	0.00%	0.00 pp	0	0
Index ETFs	0.00%	0.00 pp	0	0
Active ETFs	0.08%	+0.08 pp	10,769	1
Active funds	1.38%	0.00 pp	188,992	2
Unclassified	0.00%	0.00 pp	0	0
All registered funds	1.46%	+0.08 pp	199,761	3

How fund types are measured

Each fund series counts once, with its latest Form N-PORT report dated inside the quarter; only long share positions count, restated to today's split basis. The fund type is the series' latest Form N-CEN answer on or before the quarter end (the index-fund box and the exchange-traded flag), never its name. Unclassified funds have no usable N-CEN; unit investment trusts are among them, so index ownership is a floor. Funds sit inside their advisers' 13F reports, so these shares overlap the 13F figures and are never added to them.

Quarterly Activity

vs Mar 31, 2026

New

Increased

Decreased

Sold Out

Unchanged

New and Sold Out count only filers that reported a 13F for both quarters: a first-time filer's book is not a buy, and a fund that has not filed, or withheld its positions under confidential treatment, has not sold.

Holder count: 0

Institutional value: +299.1%

Shares held: +7.2%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Large COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS	+375,000	562,500
Mega MILLENNIUM MANAGEMENT LLC	+200,000	600,000
Mid MMCAP International Inc. SPC	+150,000	450,000
Large PICTON MAHONEY ASSET MANAGEMENT	+137,500	412,500
Mid Kryger Capital LLC	+97,893	301,585

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds
Small Shaolin Capital Management LLC	−65,574	530,128
Large Clear Street Group Inc.	−37,153	176,820
Small L1 Global Manager Pty Ltd	−29,998	60,000
Large TORONTO DOMINION BANK	−15,100	9,900
Mega ROYAL BANK OF CANADA	−6,967	4,408

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)	Open
Mid WOLVERINE ASSET MANAGEMENT LLC	55,284	$551,181

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)	Open
Mid HIGHBRIDGE CAPITAL MANAGEMENT LLC	500	$135

Filter: New 1 Increased 11 Reduced 12 Sold out 1 Unchanged 23

Holder type: Registered adviser 26 Exempt adviser 1 Bank 4 Insurer 1 Benefit plan 1 Non-US 4 Holding company 1 Unknown 9

Showing 77 of 77

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

Magnetar Financial LLC

$8,154,941

8.41%

817,948

AQR Arbitrage LLC

$6,716,230

6.93%

673,644

RIVERNORTH CAPITAL MANAGEMENT, LLC

$4,985,000

5.14%

500,000

Alberta Investment Management Corp

$4,985,000

5.14%

500,000

TENOR CAPITAL MANAGEMENT Co., L.P.

$4,985,000

5.14%

500,000

SONA ASSET MANAGEMENT (US) LLC

$4,765,370

4.92%

477,971

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SONA ASSET MANAGEMENT (UK) LLP	477,971	$4,765,370	100.0%	Other

D. E. Shaw & Co., Inc.

$4,501,125

4.64%

451,467

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
D. E. SHAW & CO, L.P.	451,467	$4,501,125	100.0%	Defined

MILLENNIUM MANAGEMENT LLC

$3,988,000

4.11%

400,000

Radcliffe Capital Management, L.P.

$3,986,614

4.11%

399,861

LMR Partners LLP SCPQU

$3,843,750

3.97%

375,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
LMR PARTNERS (DIFC) Ltd	375,000	$3,843,750	100.0%	Sole

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS

$3,738,750

3.86%

375,000

Linden Advisors LP

$3,738,750

3.86%

375,000

OMERS ADMINISTRATION Corp SCPQU

$3,531,893

3.64%

344,575

MMCAP International Inc. SPC

$2,991,000

3.09%

300,000

BNP PARIBAS ARBITRAGE, SA

$2,973,951

3.07%

298,290

Shaolin Capital Management LLC

$2,791,609

2.88%

280,001

PICTON MAHONEY ASSET MANAGEMENT

$2,741,750

2.83%

275,000

Lineage Point Capital LP SCPQU

$2,566,579

2.65%

250,398

WHITEBOX ADVISORS LLC

$2,137,568

2.21%

214,400

Kryger Capital LLC

$2,000,849

2.06%

200,687

MOORE CAPITAL MANAGEMENT, LP

$1,994,000

2.06%

200,000

GLAZER CAPITAL, LLC

$1,351,882

1.39%

135,595

Westchester Capital Management, LLC SCPQU

$1,281,249

1.32%

125,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
WESTCHESTER CAPITAL PARTNERS, LLC	1,115	$11,428	0.9%	Sole
Virtus Investment Advisers, LLC	113,124	$1,159,521	90.5%	Other
Held directly	10,761	$110,300	8.6%	Sole

BERKLEY W R CORP

$1,236,539

1.28%

124,026

TWO SIGMA INVESTMENTS, LP

$1,173,508

1.21%

117,704

BlueCrest Capital Management Ltd SCPQU

$1,025,000

1.06%

100,000

Context Capital Management, LLC

$997,000

1.03%

100,000

DLD Asset Management, LP

$997,000

1.03%

100,000

Bulldog Investors, LLP SCPQU

$912,168

0.94%

88,992

Clear Street Group Inc.

$867,589

0.90%

87,020

Polar Asset Management Partners Inc.

$648,050

0.67%

65,000

L1 Global Manager Pty Ltd SCPQU

$615,000

0.63%

60,000

Clear Street Group Inc. SCPQU

$553,930

0.57%

54,042

WOLVERINE ASSET MANAGEMENT LLC

$551,181

0.57%

55,284

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
Wolverine Holdings, LLC	55,284	$551,181	100.0%	Defined

Centiva Capital, LP

$498,500

0.51%

50,000

ABC ARBITRAGE SA

$398,800

0.41%

40,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
ABC ARBITRAGE ASSET MANAGEMENT joint	40,000	$398,800	100.0%	Other

BOOTHBAY FUND MANAGEMENT, LLC SCPQU

$333,125

0.34%

32,500

DELTEC ASSET MANAGEMENT LLC

$249,250

0.26%

25,000

Kepos Capital LP

$240,277

0.25%

24,100

MIZUHO SECURITIES USA LLC

$237,435

0.24%

23,815

PenderFund Capital Management Ltd.

$198,921

0.21%

19,952

Schonfeld Strategic Advisors LLC

$191,683

0.20%

19,226

Tuttle Capital Management, LLC SCPQU

$110,382

0.11%

10,769

JPMORGAN CHASE & CO SCPQU

$102,500

0.11%

10,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
J.P. Morgan Securities LLC	10,000	$102,500	100.0%	Defined

ROYAL BANK OF CANADA

$21,515

0.02%

2,158

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RBC CMA LTD.	2,158	$21,515	100.0%	Defined

UBS Group AG SCPQU

$2,675

0.00%

261

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Securities LLC	261	$2,675	100.0%	Defined

GLAZER CAPITAL, LLC SCPQU

$1,814

0.00%

177

MORGAN STANLEY

$179

0.00%

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
MORGAN STANLEY CAPITAL SERVICES, LLC	18	$179	100.0%	Defined

UBS Group AG

$59

0.00%

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
UBS Securities LLC	6	$59	100.0%	Defined

Linden Advisors LP SCPQW

—

187,499

Shaolin Capital Management LLC SCPQW

—

250,127

Context Capital Management, LLC SCPQW

—

50,000

BNP PARIBAS ARBITRAGE, SA SCPQW

—

149,145

ABC ARBITRAGE SA SCPQW

—

20,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
ABC ARBITRAGE ASSET MANAGEMENT joint	20,000	$0	—	Other

MMCAP International Inc. SPC SCPQW

—

150,000

MOORE CAPITAL MANAGEMENT, LP SCPQW

—

100,000

MILLENNIUM MANAGEMENT LLC SCPQW

—

200,000

WHITEBOX ADVISORS LLC SCPQW

—

107,200

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS SCPQW

—

187,500

Kryger Capital LLC SCPQW

—

100,898

Clear Street Group Inc. SCPQW

—

35,758

TORONTO DOMINION BANK SCPQW

—

9,900

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
TD SECURITIES (USA) LLC	9,900	$0	—	Defined

Radcliffe Capital Management, L.P. SCPQW

—

199,929

SONA ASSET MANAGEMENT (US) LLC SCPQW

—

165,748

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
SONA ASSET MANAGEMENT (UK) LLP	165,748	$0	—	Other

ROYAL BANK OF CANADA SCPQW

—

2,250

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
RBC CMA LTD.	2,250	$0	—	Defined

RIVERNORTH CAPITAL MANAGEMENT, LLC SCPQW

—

250,000

BERKLEY W R CORP SCPQW

—

62,013

Centiva Capital, LP SCPQW

—

25,000

D. E. Shaw & Co., Inc. SCPQW

—

175,000

This filing is a combination report: the position is filed across the managers below.

Manager	Shares	Value (USD)	% of position	Discretion
D. E. SHAW & CO, L.P.	175,000	$0	—	Defined

TENOR CAPITAL MANAGEMENT Co., L.P. SCPQW

—

250,000

GLAZER CAPITAL, LLC SCPQW

—

66,741

DLD Asset Management, LP SCPQW

—

50,000

Alberta Investment Management Corp SCPQW

—

250,000

PICTON MAHONEY ASSET MANAGEMENT SCPQW

—

137,500

Polar Asset Management Partners Inc. SCPQW

—

36,300

AQR Arbitrage LLC SCPQW

—

336,822

Magnetar Financial LLC SCPQW

—

408,974

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