Institutional HoldersBeta

Who holds a company, from every 13F filed for the quarter, one row per filer exactly as filed, against the latest share count the company reported.

CERENOME, INC.

CIK 0001095981CNSY· quarter ending 2026-06-30
Shares outstanding
7,589,625
Held by 13F filers
660,902
8.7% of shares outstanding
Holders
22
+21 vs 2026-03-31 · 21 new, 0 exited
Value
$2.9M
shares +24896.3% vs prior quarter

Share classes (cover page of the 10-Q filed 2026-08-14, as of 2026-08-05)

ClassListedShares outstandingHeld by 13F filers% of classHoldersCUSIP
Common stockCNSY · NASDAQ7,589,625660,9028.7%2272941H806

Each class is compared with its own share count; classes are not added together. A class that is not exchange-listed cannot be held by 13F filers.

Securities (CUSIPs held in 13F this quarter)

tick to combine
CountCUSIPClass (as filers write it)HoldersShares heldClass shares% of classValueOptionsMapped via
72941H806COM NEW22660,9027,589,6258.7%$2.9M—13DGholders →

Totals combine the ticked CUSIPs and update as you tick: common-stock classes by default; preferreds, notes, warrants and depositary shares are listed but not counted. "holders →" shows a single CUSIP on its own. Bonds are held as a principal amount, not shares. Options positions are never counted as holdings. 1 further CUSIPs map to this company (mostly bonds) but no 13F filer held them this quarter.

Top holders (22 of 22 · 72941H806)

change vs 2026-03-31
#FilerShares% of classValueChange
1VANGUARD CAPITAL MANAGEMENT LLC304,7454.02%$1.3MNEW
2BlackRock, Inc.95,9831.26%$419KNEW
3GEODE CAPITAL MANAGEMENT, LLC76,1551.00%$333KNEW
4VANGUARD FIDUCIARY TRUST CO36,8680.49%$161KNEW
5Ashton Thomas Private Wealth, LLC34,3060.45%$150KNEW
6STATE STREET CORP30,8530.41%$135KNEW
7CITADEL ADVISORS LLC25,5970.34%$112KNEW
8NORTHERN TRUST CORP15,5160.20%$68KNEW
9Virtu Financial LLC15,3430.20%$67KNEW
10HRT FINANCIAL LP11,6120.15%$50KNEW
11WELLS FARGO & COMPANY/MN6,1560.08%$27KNEW
12Vanguard Global Advisers, LLC2,2820.03%$10KNEW
13OSAIC HOLDINGS, INC.2,0000.03%$9KNEW
14Tower Research Capital LLC (TRC)1,9550.03%$9KNEW
15Allied Private Wealth LLC4960.01%$2KNEW
16UBS Group AG4700.01%$2KNEW
17SBI Securities Co., Ltd.2510.00%$1K-2,393 (-90.5%)
18MORGAN STANLEY1850.00%$808NEW
19BARCLAYS PLC960.00%$420NEW
20CITIGROUP INC170.00%$74NEW
21Caitong International Asset Management Co., Ltd120.00%$52NEW
22Global Retirement Partners, LLC40.00%$17NEW

Large holders from 13D/13G (latest per reporting person, last 2 years)

Filed when a holder crosses 5% or changes materially, so often more current than the quarter-end 13F. Percentages are the filer's own, against the share count they used.

Reporting personFormFiledEventShares% of class
CVI Investments, Inc.SCHEDULE 13G/A2026-05-152026-03-319,009,9784.9%
Heights Capital Management, Inc.SCHEDULE 13G/A2026-05-152026-03-319,009,9784.9%
Highbridge Capital Management, LLCSCHEDULE 13G2026-05-152026-03-3113,157,8947.1%
S.H.N. Financial Investments Ltd.SCHEDULE 13G/A2025-08-142025-08-141,500,0001.51%
AIGH Capital Management LLCSCHEDULE 13G/A2025-07-292025-06-301,283,6813.9%
Orin HirschmanSCHEDULE 13G/A2025-07-292025-06-301,283,6813.9%
The Hewlett Fund LPSCHEDULE 13G/A2025-06-252025-06-2400%

Source: SEC Form 13F-HR information tables for the quarter ending 2026-06-30 (filed within 45 days of quarter end; amendments applied; values normalised to dollars), the share count from the company's latest 10-K/10-Q XBRL cover page, and Schedule 13D/13G filings. Each row is a legal 13F filer as filed — related entities (e.g. Vanguard's advisers) are not merged. Retail brokerage accounts are not reported on 13F, so the remainder is mostly retail and insiders.