Cid Holdco Inc. -26DAICWPreferred / convertible

13F holders, Q1 2026 (March 31)
35holders +1
2new positions
2sold out
2famous investors
$0.02avg. 13F price*

At the end of Q1 2026, 35 institutions reported holding Cid Holdco Inc. -26 (DAICW) in their 13F filings, up 1 from Q4 2025. 2 opened new positions and 2 sold out. The largest holders were Aristeia Capital, L.L.C. ($25K), Calamos Advisors LLC ($21K) and Saba Capital Management, L.P. ($19K). 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 Q4 2025 → Q1 2026

InstitutionsTotal Value
New Positions2$6K
Exits2$3K

All 13F filers, Q4 2025 → Q1 2026: 448,701 shares bought and 160,502 shares sold, net +288,199 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 35 holders
Aristeia Capital, L.L.C. — No change 956,650 $25K
Calamos Advisors LLC — No change 1,000,000 $21K
Saba Capital Management, L.P. — No change 726,048 $19K
Clear Street Group Inc. — Reduce -0.0% 601,111 $16K
Warberg Asset Management LLC — No change 377,800 $10K
Blue Owl Capital Holdings LP — Add +48.2% 444,515 $9K
Sculptor Capital LP — No change 324,300 $9K
Polar Asset Management Partners Inc. — No change 312,500 $8K
O'Connor Alternative Investments LLC — — 282,640 $7K
Wolverine Asset Management LLC — Add +1.2% 254,618 $7K
Davidson Kempner Capital Management LP — New 300,000 $6K
Periscope Capital Inc. — No change 231,897 $6K
Toronto Dominion Bank — Add +0.1% 200,100 $5K
D. E. Shaw & Co. — No change 199,999 $4K
TENOR CAPITAL MANAGEMENT Co., L.P. — No change 112,500 $3K
LMR Partners LLP — No change 112,500 $3K
MMCAP International Inc. SPC — No change 100,000 $3K
Moore Capital Management, LP — No change 87,500 $2K
Silver Rock Financial LP — No change 78,411 $2K
Q Global Advisors, LLC — No change 59,602 $2K
Bracebridge Capital, LLC — No change 62,500 $2K
Brookwood Investment Group LLC — No change 60,917 $2K
CSS LLC — No change 40,000 $1K
Readystate Asset Management LP — No change 50,000 $1K
Flow Traders U.S. LLC — Add +0.9% 22,332 $1K
Shaolin Capital Management LLC — Reduce -76.3% 37,118 $984
HGC Investment Management Inc. — No change 25,000 $663
Whitebox Advisors LLC — No change 23,250 $616
Bank of America Corp. — No change 23,098 $601
Arrien Investments, Inc. — No change 20,100 $533
Goldman Sachs Group Inc. — No change 19,730 $523
OMERS ADMINISTRATION Corp — No change 18,919 $390
Citadel Advisors — Add +3.3% 14,739 $304
RW Investment Management LLC — — 10,530 $280
UBS Group AG — New 475 $12

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