Cid Holdco Inc. -26DAICWPreferred / convertible

13F holders, Q3 2025 (September 30)
34holders −3
4new positions
6sold out
2famous investors
$0.15avg. 13F price*

At the end of Q3 2025, 34 institutions reported holding Cid Holdco Inc. -26 (DAICW) in their 13F filings, down 3 from Q2 2025. 4 opened new positions and 6 sold out. The largest holders were Calamos Advisors LLC ($153K), Aristeia Capital, L.L.C. ($145K) and Clear Street Group Inc. ($115K). 2 famous investors held it, including David E. Shaw ( of D. E. Shaw & Co.'s portfolio) and Ken Griffin ( of Citadel Advisors's portfolio).

Company
Cid Holdco Inc. -26
CUSIP
171756117
Latest filing quarter
Q2 2026

History

Number of 13F holders

010203040 Q2 2025: 37Q2 2025Q3 2025: 34Q3 2025Q4 2025: 34Q4 2025Q1 2026: 35Q1 2026Q2 2026: 33Q2 2026

Total Exit/New Position Q2 2025 → Q3 2025

InstitutionsTotal Value
New Positions4$19K
Exits6$62K

All 13F filers, Q2 2025 → Q3 2025: 444,361 shares bought and 1,551,777 shares sold, net −1,107,416 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 34 holders
Calamos Advisors LLC — No change 1,000,000 $153K
Aristeia Capital, L.L.C. — No change 956,650 $145K
Clear Street Group Inc. — — 750,916 $115K
Saba Capital Management, L.P. — No change 726,048 $110K
Warberg Asset Management LLC — Reduce -12.7% 377,800 $58K
Sculptor Capital LP — Reduce -0.2% 324,300 $49K
Periscope Capital Inc. — Reduce -5.2% 315,597 $48K
Polar Asset Management Partners Inc. — No change 312,500 $47K
Wolverine Asset Management LLC — Add +1785.8% 309,772 $47K
Blue Owl Capital Holdings LP — No change 300,000 $46K
OCONNOR, A Distinct Business Unit of UBS ASSET MANAGEMENT AMERICAS (LLC) — No change 282,640 $43K
Shaolin Capital Management LLC — Reduce -30.6% 242,800 $37K
Toronto Dominion Bank — Reduce -74.6% 201,199 $31K
D. E. Shaw & Co. — No change 199,999 $31K
TENOR CAPITAL MANAGEMENT Co., L.P. — No change 112,500 $17K
LMR Partners LLP — No change 112,500 $17K
MMCAP International Inc. SPC — No change 100,000 $15K
Parallax Volatility Advisers, L.P. — Add +36.0% 95,194 $15K
Moore Capital Management, LP — No change 87,500 $13K
Silver Rock Financial LP — No change 78,411 $12K
Bracebridge Capital, LLC — No change 62,500 $10K
Brookwood Investment Group LLC — New 60,917 $9K
Q Global Advisors, LLC — No change 59,602 $9K
Readystate Asset Management LP — No change 50,000 $8K
CSS LLC — No change 40,000 $6K
Virtu Financial LLC — New 24,317 $4K
HGC Investment Management Inc. — No change 25,000 $4K
Whitebox Advisors LLC — No change 23,250 $4K
Bank of America Corp. — No change 23,098 $4K
Goldman Sachs Group Inc. — No change 19,730 $3K
Flow Traders U.S. LLC — New 22,132 $3K
OMERS ADMINISTRATION Corp — No change 18,919 $3K
Summit Wealth & Retirement Planning, Inc. — New 18,456 $3K
Citadel Advisors — No change 14,264 $2K

"% of holder's portfolio" is DAICW's weight in each manager's 13F, not the share of Cid Holdco Inc. -26 the manager owns.