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DaveManuel.com · Institutional Ownership · Who Owns It

RYTHM INC (RYM)

Institutional ownership reported to the SEC as of Q2 2026, across 13 quarters.

16
Reporting holders
$4.2M
Reported value
7.5%
Of shares outstanding
0.0%
Calls
0.0%
Puts
+2
Holder change

Institutions report 164,194 shares against 2,179,128 outstanding. Shares only - option lines are excluded, which is why this can be compared with the company at all. The count comes from the cover page of the company's own most recent report, so it is dated when that was filed rather than at quarter end.

Calls and puts are the parts of reported value carried in derivative lines rather than shares, and they point in opposite directions: a manager holding calls is positioned for the security, one holding puts against it - or hedging shares they already own, which is why index funds carry so many. Most sites add the two together and report one figure, which averages away the only interesting part.

Holders

Download these holders as CSV

FilerValueShares Their book Held Change
VANGUARD CAPITAL MANAGEMENT LLC$1.2M45,1910.00%2q+65.1%+$454.1K
IEQ CAPITAL, LLC$889.2K34,8970.00%2qHELD
Concurrent Investment Advisors, LLC$563.1K22,1000.00%2q+95.2%+$274.6K
GEODE CAPITAL MANAGEMENT, LLC$349.3K13,7060.00%6qHELD
Tidal Investments LLC$314.8K12,3560.00%3q-13.6%-$49.8K
Corient Private Wealth LP$242.1K9,5000.00%newNEW
CITADEL ADVISORS LLC$214.4K8,4160.00%newNEW
VANGUARD FIDUCIARY TRUST CO$193.5K7,5930.00%2q+0.7%+$1.3K
MORGAN STANLEY$121.3K4,7590.00%2qHELD
BlackRock, Inc.$107.0K4,1990.00%7q+5731.9%+$105.2K
UBS Group AG$22.2K8730.00%5q-79.8%-$87.8K
NATIONAL BANK OF CANADA /FI/$12.7K5000.00%7qHELD
Tower Research Capital LLC (TRC)$2.3K920.00%5q-55.1%-$2.9K
Caitong International Asset Management Co., Ltd$12750.00%newNEW
SBI Securities Co., Ltd.$10240.00%7qHELD
SIGNATUREFD, LLC$7630.00%7qHELD

What the company announced

Form 8-K filings from the last 120 days, showing only the items worth a reader's attention. Earnings releases, exhibit attachments and general disclosures are filed constantly and are left out. Filed is when the SEC received it; event is the date the company says the thing happened.

FiledEvent dateWhatSource
2026-10-162026-10-13Material agreement enteredfiling
2026-08-112026-08-10Change of control Material agreement enteredfiling

What the insiders did

Open market purchases and sales reported on Form 4 in the last 180 days. Grants, option exercises and shares surrendered to cover tax are left out: they are compensation rather than a decision to buy or sell. Where a broker filled one order in tranches the lines are summed, because it was one decision.

Officers and directors

DateInsiderRoleSideSharesValue
2026-06-11MAHONEY TIMOTHYDirectorSold5,000$131.7K ×5
2026-06-16Holtzman MaxDirectorSold5,000$130.0K ×3

Quarter by quarter

Coverage begins with the quarter ending 2018-12-31. Earlier filings exist only as occasional late amendments, too sparse to describe a market, so they are not shown.

QuarterHoldersValue SharesNewAdded TrimmedOptions
Q3 20264$487.0K23,2290100.0%
Q2 202616$4.2M164,1943430.0%
Q1 202614$2.1M119,0073220.0%
Q4 202516$3.5M164,5826210.0%
Q3 202512$5.9M143,4111430.0%
Q2 202512$2.6M123,4815300.0%
Q1 202512$2.1M121,1132310.0%
Q4 202417$4.5M153,80916000.0%
Q3 20222$63.0K0000100.0%
Q2 20223$495.0K0100100.0%
Q1 20222$1.5M0000100.0%
Q4 20212$1.0M0300100.0%
Q3 20211$601.0K0100100.0%