Dynamix Corp III DNMX Institutional Ownership

NASDAQ DNMX

$10.11 -0.03 (-0.30%)

At close: Oct 23, 2026 · 4:00 PM EDT

Institutions by Trading Activity

53 Institutions

Increased 11 20.8%

Unchanged 37 69.8%

Reduced 5 9.4%

Ownership Statistics

13F · as of 30 Jun, 2026

Institutional Ownership

65.21%

▲+28.99 pp QoQ

Shares Held by Institutions

17.50Mn

of 26.83Mn outstanding

▲+2.87% QoQ

Shares Outstanding

26.83Mn

9.34Mn held outside 13F filers

Institutional Investors

filed 13F for Jun 2026

▲+2 vs prior quarter

Net Shares Added (QoQ)

+488.65K

accumulated since last quarter

Value of Holdings

$176.90Mn

reported market value

Shares Owned by Institutions

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Institutions

Accumulated Distributed

Latest quarter —

Net over range —

Accumulating quarters —

Ownership Summary

Updated Oct 10, 2026

Dynamix Corp III (NASDAQ:DNMX) appeared in the 13F filings of 53 institutional investors for the quarter ended June 30, 2026.

These investors held 65.21% of outstanding shares in Q2 2026, up from 36.22% the quarter before.
Total shares held in Dynamix Corp III rose 2.87% from Q1 2026.
Among the 53 holders of Dynamix Corp III, 11 added to their positions, 5 reduced their stakes and 37 left their positions unchanged.
In total, institutional investors held 17.5Mn shares of Dynamix Corp III at the end of Q2 2026, up 488.64K from the prior quarter.
Meteora Capital, LLC was the top holder of Dynamix Corp III as of June 30, 2026, with 1.87Mn shares, or 6.97% of shares outstanding.
Among holders that already owned Dynamix Corp III, the biggest buyers in Q2 2026 were Logan Stone Capital, LLC (+306.2K shares), Glazer Capital, LLC (+190.05K shares), Verition Fund Management LLC (+65K shares), Radcliffe Capital Management, L.P. (+25.07K shares) and Shaolin Capital Management LLC (+9.23K shares).
Holders that trimmed the most shares of Dynamix Corp III in Q2 2026 while keeping a position were Parallax Volatility Advisers, L.P. (-186.79K shares), Clear Street Group Inc. (-126.02K shares), Virtu Financial LLC (-87.06K shares), Karpus Management, Inc. (-3.35K shares) and Morgan Stanley (-19 shares).
Per Business Quant, the top 10 investors in DNMX for the quarter ended June 30, 2026 were Meteora Capital, LLC (1.87Mn shares), Adage Capital Partners GP, L.L.C. (1.57Mn shares), Glazer Capital, LLC (1.18Mn shares), D. E. Shaw & Co., Inc. (603.7K shares), Magnetar Financial LLC (600K shares), Healthcare of Ontario Pension Plan Trust Fund (600K shares), Linden Advisors LP (581.52K shares), AQR Arbitrage LLC (563.94K shares), Verition Fund Management LLC (507.42K shares) and Karpus Management, Inc. (498.2K shares).

Form 13F Holdings

53 Institutional Holders

Report period 30 Jun, 2026

Total shares held 17.50Mn

Of outstanding 65.21%

#	Institution	CIK	Shares Held	% of Outstanding	Change (QoQ)	Change (%)	Value (USD)
1	METEORA CAPITAL, LLC	0001905106	1,869,036	6.97%	0	0.00%	$18.67Mn
2	ADAGE CAPITAL PARTNERS GP, L.L.C.	0001165408	1,575,000	5.87%	0	0.00%	$15.73Mn
3	GLAZER CAPITAL, LLC	0001076809	1,175,126	4.38%	▲190,054	+19.29%	$11.74K
4	D. E. Shaw & Co., Inc.	0001009207	603,703	2.25%	0	0.00%	$6.03Mn
5	Magnetar Financial LLC	0001352851	600,000	2.24%	0	0.00%	$5.99Mn
5	HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND	0001535845	600,000	2.24%	0	0.00%	$5.99Mn
6	LINDEN ADVISORS LP	0001279396	581,521	2.17%	0	0.00%	$5.81Mn
7	AQR Arbitrage LLC	0001167456	563,941	2.10%	▲6,155	+1.10%	$5.63Mn
8	Verition Fund Management LLC	0001454027	507,422	1.89%	▲65,000	+14.69%	$5.07Mn
9	Karpus Management, Inc.	0001048703	498,200	1.86%	▼3,350	-0.67%	$4.98Mn
10	Radcliffe Capital Management, L.P.	0001218275	450,776	1.68%	▲25,069	+5.89%	$4.50Mn
11	PERISCOPE CAPITAL INC.	0001695320	425,000	1.58%	0	0.00%	$4.25Mn
12	SONA ASSET MANAGEMENT (US) LLC	0001856405	392,034	1.46%	0	0.00%	$3.92Mn
13	Lineage Point Capital LP	0002093311	390,000	1.45%	0	0.00%	$3.90Mn
14	Parallax Volatility Advisers, L.P.	0001521001	379,577	1.41%	▼186,790	-32.98%	$3.79Mn
15	First Trust Capital Management L.P.	0001604488	352,912	1.32%	0	0.00%	$3.53Mn
16	Centiva Capital, LP	0001692507	350,000	1.30%	0	0.00%	$3.50Mn
16	Alberta Investment Management Corp	0001463559	350,000	1.30%	▲350,000	0.00%	$3.50Mn
16	Hudson Bay Capital Management LP	0001393825	350,000	1.30%	0	0.00%	$3.50Mn
16	TENOR CAPITAL MANAGEMENT Co., L.P.	0001346554	350,000	1.30%	0	0.00%	$3.50Mn

Showing 1 to 20 of 53 holders