Design Therapeutics, Inc. - Common Stock, par value $0.0001 per share (DSGN)

Q: What does CUSIP 25056L103 represent in this 13F holders report?

CUSIP 25056L103 is the security identifier for DSGN - Design Therapeutics, Inc. - Common Stock, par value $0.0001 per share used to aggregate holder disclosures.

Q: How many institutions held DSGN - Design Therapeutics, Inc. - Common Stock, par value $0.0001 per share in Q3 2026?

57 institutional investors reported DSGN - Design Therapeutics, Inc. - Common Stock, par value $0.0001 per share for Q3 2026. Use the holders table for investor-level position and value details.

CUSIP: 25056L103

Q3 2026 13F Holders as of 30 Sep 2026

Security type / class: Equity / Common Stock, par value $0.0001 per share
Total 13F shares: 11,348,888
Total 13F value: $142,664,646
Share change: +2,032,936
SEC-reported price per share: $12.57
Number of holders: 57
Value change: +$25,554,623
Number of buys: 32
Number of sells: 14
Shares outstanding: 62,778,274

Security key

25056L103

Report period

Q3 2026

Institutions

Top holders

DSGN full security history Ownership snapshot Full 13F holder table Design Therapeutics, Inc. SEC filings Design Therapeutics, Inc. company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 25056L103

Recent filing periods:

Q3 2026

Ownership snapshot

Top reported holders of DSGN - Design Therapeutics, 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

SR One Capital Fund I Agg...

Disclosed value leader

SR ONE CAPITAL MANAGEMENT...

Comparable rows

6/15

Latest evidence

30 Jun 2026

13D/G 3/4/5 13F Lead comparable stake: 11% 9 rows are not safely comparable across share classes. 13D/G row: SR One Capital Fund I Aggregator LP Showing 1-6 of 15 holder rows.

Quick read

SR One Capital Fund I Aggregator LP leads the comparable SEC ownership view at 11%.

6 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 SR One Capital Fund I Aggregator LP's linked filing trail.

Comparable ownership Top 5

SR One Capital Fund I Aggregator LP 11%

Sirenia Capital Management LP 9.5%

Light Irrevocable Trust #1 dated ... 6.9%

Star Irrevocable Trust #1 dated A... 6.9%

Logos Global Management LP 4.4%

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
SR One Capital Fund I Aggregator LP	13D/G 3/4/5 Simeon George · 10%+ Owner 13D/G 3/4/5	11% Reported 13D/G · 09 Mar 2026	$62,048,106 6,607,892 shares	$0	09 Mar 2026
Sirenia Capital Management LP	13D/G 13D/G	9.5% Reported 13D/G · 30 Jun 2026	$93,275,959 5,963,936 shares	$0	30 Jun 2026
Light Irrevocable Trust #1 dated April 22, 2019	13D/G 13D/G	6.9% Reported 13D/G · 31 Dec 2024	$16,257,665 3,834,355 shares	$0	31 Dec 2024
Star Irrevocable Trust #1 dated April 22, 2019	13D/G 13D/G	6.9% Reported 13D/G · 31 Dec 2024	$16,257,665 3,834,355 shares	$0	31 Dec 2024
Logos Global Management LP	13F 13D/G Company · Arsani William 13F 13D/G	4.4% Reported 13D/G · 14 Nov 2025	$43,410,000 3,000,000 shares	—	30 Jun 2026
Point72 Asset Management, L.P.	13D/G 13F Company 13D/G 13F	3.8% Reported 13D/G · 30 Jun 2026	$37,011,325 2,366,453 shares	-$13,001,704	30 Jun 2026

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 Q3 2026

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

11,348,888

Rows available

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 Q3 2026 vs Q2 2026 Across Filers

Q2 2026 holders

135

Q3 2026 holders

Holder diff

-78

Investor	Q2 2026 Shares	Q3 2026 Shares	Share Diff	Share Chg %	Q2 2026 value	Q3 2026 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend