DYNCW · Dynamix Corp · Holdings

$0.03 0.00 (-0.40%) At close · Oct 21

Market Cap

$240.37M

22.13M

Volume · Oct 21 12.8K Avg daily vol (3M) 17.59K

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 DYNCW: 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: 32

Total Value: $0

Total Shares: 6,099,237

Institutional Ownership Trend

7 quarters

Who Holds DYNCW

Last 7 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: 30 filers, like-for-like change +28.2%; actively managed books +28.2%.

Holder type	Share	Filers	Change	New	Exited
Registered adviser	49.8%	14	+13.2%	1	1
Exempt adviser	12.9%	2	0.0%	0	0
Adviser	8.9%	1	new	1	0
Bank	1.6%	3	+541.6%	2	0
Broker-dealer	8.7%	1	0.0%	0	0
Non-US	6.1%	2	0.0%	0	0
Unknown	12.1%	7	+96.7%	5	1

Style	Share	Filers	Change	New	Exited
Systematic-like	19.8%	3	+43.9%	1	0
Concentrated	8.4%	4	+2.8%	1	0
Diversified active	71.8%	23	+28.0%	7	2
Index-like	0.0%	0	—	0	0
Not measured	0.0%	0	—	0	0
Unknown	0.0%	0	—	0	0

Turnover	Share	Filers	Change	New	Exited
Low turnover	1.3%	3	+49.7%	0	0
Medium turnover	31.3%	11	+6.1%	3	0
High turnover	58.1%	14	+35.3%	5	2
Unknown	9.3%	2	+97.1%	1	0
Not measured	0.0%	0	—	0	0

Holding horizon	Share	Filers	Change	New	Exited
Short horizon	49.5%	12	+39.2%	4	2
Medium horizon	25.0%	5	+3.6%	1	0
Long horizon	3.5%	5	+61.7%	2	0
Unknown	22.0%	8	+36.1%	2	0
Not measured	0.0%	0	—	0	0

13F book size	Share	Filers	Change	New	Exited
Under $1B	20.7%	7	+33.5%	3	2
$1B to $10B	65.8%	15	+28.6%	3	0
$10B to $100B	11.3%	5	+18.4%	2	0
$100B or more	2.2%	3	+21.1%	1	0
Not measured	0.0%	0	—	0	0

Client base	Share	Filers	Change	New	Exited
Individuals and high net worth	0.3%	1	0.0%	0	0
Pooled investment vehicles	45.0%	12	+26.9%	1	0
Registered funds and BDCs	4.5%	1	0.0%	0	0
Other investment advisers	0.0%	0	-100.0%	0	1
Charitable organizations	0.0%	0	—	0	0
Diversified	0.0%	0	—	0	0
Unknown	50.2%	16	+47.5%	8	1

Private funds	Share	Filers	Change	New	Exited
Hedge funds	50.4%	14	+23.4%	1	0
Private equity funds	0.0%	0	-100.0%	0	1
Other private funds	0.3%	1	0.0%	0	0
Private funds, type not stated	12.0%	1	0.0%	0	0
No private funds	0.0%	0	—	0	0
Unknown	37.4%	14	+76.4%	8	1

Location	Share	Filers	Change	New	Exited
United States	80.2%	23	+32.7%	6	2
Outside the US	19.8%	7	+12.6%	3	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

30 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

10.0% of filers hold it in their top 10

Mar 31, 2026: 0

Holders above 5%

median weight —

Mar 31, 2026: 0

Crowding

—

shares outstanding is an issuer-wide count, not one listing's

Private-fund advisers

—

of shares outstanding

Institutional ownership

—

shares outstanding is an issuer-wide count, not one listing's

Top 10 holders

70.0%

of 13F shares, Herfindahl 0.064

Active holders

+28.2%

like-for-like share change of active filers

5% stakes on record

0 13D, 0 13G

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

Shared Holders

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

#	Company	Shared holders	Similarity
1	LPBB Launch Two Acquisition Corp.	5	0.472
2	LPAA Launch One Acquisition Corp.	5	0.423
3	IPFX Inflection Point Acquisition Corp. VI	4	0.356
4	IPEX Inflection Point Acquisition Corp. V	4	0.338
5	NHIC NewHold Investment Corp. III	4	0.338
6	FERA Fifth Era Acquisition Corp I	4	0.309
7	TACH Titan Acquisition Corp.	4	0.309
8	NOEM CO2 Energy Transition Corp.	3	0.303
9	CEPO Cantor Equity Partners I, Inc.	5	0.299
10	CLBR Colombier Acquisition Corp. III	6	0.298

Shareholder Targets

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

Found through its holder-overlap peers: LPBB, LPAA, IPFX, IPEX, NHIC, FERA, TACH, NOEM, CEPO, CLBR, DAAQ, RTAC, OACC, FCRS, BREZ, FACT, CCII, NWAX, CHAR, SAC. 104 filers in all.

#	Filer	In peers	Of book	Largest peers
1	TENOR CAPITAL MANAGEMENT Co., L.P. Registered adviser, Diversified active	$118,292,511 16 held	7.83%	TACH, FACT, FERA
2	MMCAP International Inc. SPC Unknown, Diversified active	$87,172,537 8 held	8.34%	IPFX, FERA, LPAA
3	First Trust Capital Management L.P. Registered adviser, Diversified active	$81,364,087 14 held	7.60%	LPAA, NHIC, DAAQ
4	TWO SIGMA INVESTMENTS, LP Registered adviser, Systematic-like	$71,798,579 14 held	0.060%	TACH, FERA, CCII
5	PICTON MAHONEY ASSET MANAGEMENT Non-US, Diversified active	$67,045,217 13 held	0.630%	LPAA, FACT, TACH
6	WHITEBOX ADVISORS LLC Registered adviser, Diversified active	$59,615,022 19 held	3.22%	TACH, FERA, CHAR
7	Crossingbridge Advisors, LLC Adviser, Diversified active	$55,532,964 11 held	10.9%	TACH, FERA, CEPO
8	Westchester Capital Management, LLC Registered adviser, Diversified active	$49,736,813 10 held	2.79%	LPBB, TACH, FACT
9	ARISTEIA CAPITAL, L.L.C. Registered adviser, Diversified active	$46,124,110 12 held	1.76%	IPFX, DAAQ, NOEM
10	Mint Tower Capital Management B.V. Unknown, Diversified active	$44,247,629 12 held	11.3%	LPBB, NHIC, TACH

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: +7

Institutional value: —

Shares held: +35.5%

Top Buyers

vs Mar 31, 2026

Institution	Added	Now Holds
Mega MILLENNIUM MANAGEMENT LLC	+368,506	474,870
Small DLD Asset Management, LP	+227,384	321,891
Large Sanctuary Advisors, LLC	+24,300	43,000
Mid AQR Arbitrage LLC	+2,044	299,105
Small Shaolin Capital Management LLC	+1,669	201,669

Top Sellers

vs Mar 31, 2026

Institution	Sold	Now Holds	Open
Large Parallax Volatility Advisers, L.P.	−34,714	40,317
Large Clear Street Group Inc.	−429	263,999

Top New Positions

vs Mar 31, 2026

Institution	Acquired	Value (USD)
Small Lineage Point Capital LP	257,272	$0
Large TORONTO DOMINION BANK	52,092	$0
Mid Virtu Financial LLC	13,402	$0
Large HRT FINANCIAL LP	22,325	$0
Small K2 PRINCIPAL FUND, L.P.	50,100	$0

Top Sold-Out Positions

vs Mar 31, 2026

Institution	Previously Held	Last Value (USD)	Open
Small Wealthspring Capital LLC	210,139	$0
Small HEIGHTS CAPITAL MANAGEMENT, INC	60,000	$0

Filter: New 9 Increased 5 Reduced 2 Sold out 2 Unchanged 16

Holder type: Registered adviser 15 Exempt adviser 2 Adviser 1 Bank 4 Broker-dealer 1 Non-US 2 Unknown 7

Showing 32 of 32

All Common Calls Puts

Compact Export CSV

Holder

Value (USD)

% of 13F

LMR Partners LLP DYNCW

—

670,526

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	670,526	$0	—	Sole

Linden Advisors LP DYNCW

—

525,001

Parallax Volatility Advisers, L.P. DYNCW

—

40,317

SkyView Investment Advisors, LLC DYNCW

—

25,000

WOLVERINE ASSET MANAGEMENT LLC DYNCW

—

1,894

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

Manager	Shares	Value (USD)	% of position	Discretion
Wolverine Holdings, LLC	1,894	$0	—	Defined

Saba Capital Management, L.P. DYNCW

—

226,640

TORONTO DOMINION BANK DYNCW

—

52,092

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	52,092	$0	—	Defined

CITIGROUP INC DYNCW

—

25,000

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

Manager	Shares	Value (USD)	% of position	Discretion
Citigroup Financial Products Inc. joint	25,000	$0	—	Defined

BANK OF MONTREAL /CAN/ DYNCW

—

13,650

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

Manager	Shares	Value (USD)	% of position	Discretion
BMO NESBITT BURNS INC.	13,650	$0	—	Defined

GLAZER CAPITAL, LLC DYNCW

—

37,279

Lineage Point Capital LP DYNCW

—

257,272

Virtu Financial LLC DYNCW

—

13,402

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

Manager	Shares	Value (USD)	% of position	Discretion
Virtu Americas LLC	13,402	$0	—	Defined

Sanctuary Advisors, LLC DYNCW

—

43,000

METEORA CAPITAL, LLC DYNCW

—

500,248

Shaolin Capital Management LLC DYNCW

—

201,669

DLD Asset Management, LP DYNCW

—

321,891

Magnetar Financial LLC DYNCW

—

175,000

RIVERNORTH CAPITAL MANAGEMENT, LLC DYNCW

—

250,000

K2 PRINCIPAL FUND, L.P. DYNCW

—

50,100

AQR Arbitrage LLC DYNCW

—

299,105

PEAK6 LLC DYNCW

—

488,921

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

Manager	Shares	Value (USD)	% of position	Discretion
PEAK6 Investments LLC joint	488,921	$0	—	Defined

BNP PARIBAS ARBITRAGE, SA DYNCW

—

89,637

Clear Street Group Inc. DYNCW

—

263,999

SIMON QUICK ADVISORS, LLC DYNCW

—

16,583

MOORE CAPITAL MANAGEMENT, LP DYNCW

—

100,000

Periscope Capital Inc. DYNCW

—

50,000

Alberta Investment Management Corp DYNCW

—

250,000

Harraden Circle Investments, LLC DYNCW

—

253,700

UBS Group AG DYNCW

—

21,837

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

Manager	Shares	Value (USD)	% of position	Discretion
UBS Securities LLC	21,837	$0	—	Defined

HRT FINANCIAL LP DYNCW

—

22,325

MILLENNIUM MANAGEMENT LLC DYNCW

—

474,870

BOOTHBAY FUND MANAGEMENT, LLC DYNCW

—

338,279

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

Manager	Shares	Value (USD)	% of position	Discretion
CVI Investments, Inc.	60,000	$0	—	Other

Key facts CIK 2028699 CUSIP G2949D104 Visit website