MediaCo Holding Inc.
MediaCo Holding Inc. (MDIA) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · MDIA · as of Sep 30, 2024
Ownership Breakdown
25
Institutional Holders
▲ 8 vs Q2
$49.19M
Total Inst. Value
▼ $89.28M vs Q2
53.38M
Shares Outstanding
freeFloat 90.41%
38.43M
13F Shares Held
▼ 33,049 vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
MDIA largest shareholders · institutional ownership
Q3 2024 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
STANDARD GENERAL L.P. radio broadcasting stations | 37.53M | 57.38% | 57.38% | $48.04B | Nov 14, 2024 | — held |
MILLENNIUM MANAGEMENT LLC radio broadcasting stations | 258.7K | 39.55% | 39.55% | $331.19M | Nov 14, 2024 | NEW |
EXCHANGE TRADED CONCEPTS, LLC radio broadcasting stations | 178.1K | 27.23% | 27.23% | $227.99M | Oct 10, 2024 | NEW |
GOLDMAN SACHS GROUP INC radio broadcasting stations | 101.8K | 15.56% | 15.56% | $130.31M | Nov 14, 2024 | NEW |
VANGUARD GROUP INC radio broadcasting stations | 87.3K | 13.34% | 13.34% | $111.72M | Nov 13, 2024 | ▼ 479.7K |
GEODE CAPITAL MANAGEMENT, LLC radio broadcasting stations | 86.6K | 13.24% | 13.24% | $111.02M | Nov 12, 2024 | ▼ 138.8K |
JANE STREET GROUP, LLC radio broadcasting stations | 52.3K | 7.99% | 7.99% | $66.92M | Nov 15, 2024 | NEW |
BLACKROCK, INC. radio broadcasting stations | 31.0K | 4.75% | 4.75% | $39.73M | Nov 13, 2024 | NEW |
QUBE RESEARCH & TECHNOLOGIES LTD radio broadcasting stations | 26.0K | 3.97% | 3.97% | $33.22M | Nov 14, 2024 | ▲ 26.0K |
STATE STREET CORP radio broadcasting stations | 18.5K | 2.82% | 2.82% | $23.63M | Nov 14, 2024 | — held |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2024 vs prior quarter
Q3 2024
2
Increased
+28.9K shares10
New Positions
first time holders6
Decreased
−663.2K shares1
Sold Out
fully exitedNet shares change (top 50)
634.3K
+28.9K / −663.2K
Net new holders
+5
10 new / 1 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
MDIA insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
1
Buy transactions
3
Sell transactions
0.33
Buy/Sell ratio
$30M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Standard General L.P.
| Sep 12, 2025 | J-Other | 2,105,596 | — | — | 35.43M | Form 4 ↗ |
BlackRock Portfolio Management LLC 10 percent owner | Sep 5, 2025 | X-InTheMoney | 28,206,152 | — | — | 35.26M | Form 4 ↗ |
BlackRock Portfolio Management LLC 10 percent owner | Sep 5, 2025 | Sale | 214 | $1.32 | $282.48 | 35.26M | Form 4 ↗ |
BlackRock Portfolio Management LLC 10 percent owner | Sep 5, 2025 | X-InTheMoney | 28,206,152 | — | — | 0 | Form 4 ↗ |
Sogadzi Kudjo Joachen Chief Operating Officer | Aug 9, 2023 | Award | 131,581 | $1.14 | $150.0K | 131.6K | Form 4 ↗ |
Sogadzi Kudjo Joachen Chief Operating Officer | Jul 15, 2024 | Tax Withhold | 16,496 | $3.47 | $57.2K | 115.1K | Form 4 ↗ |
EMMIS CORP
| May 22, 2024 | Sale | 10,781 | $1.25 | $13.5K | 306.5K | Form 4 ↗ |
EMMIS CORP
| May 17, 2024 | Sale | 4,547 | $1.46 | $6.6K | 357.6K | Form 4 ↗ |
EMMIS CORP
| May 21, 2024 | Sale | 40,298 | $1.25 | $50.4K | 317.3K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
MediaCo Holding Inc. (MDIA) is primarily owned by institutional investors, who hold approximately 72.0% of total shares outstanding. Company insiders own approximately 9.59%, while retail and public investors account for the remaining 18.42%.
The largest institutional shareholder of MediaCo Holding Inc. is STANDARD GENERAL L.P., holding approximately 37.53 million shares — equal to 57.38% of outstanding shares — as of September 30, 2024.
A total of 25 institutional investors currently hold MDIA stock, with a combined institutional value of approximately $49,190,650 as of the most recent 13F filing period.
Frequently asked questions
MDIA ownershipMediaCo Holding Inc. (MDIA) is primarily owned by institutional investors, who hold approximately 72.0% of shares. The largest shareholder is STANDARD GENERAL L.P. with a 57.38% stake. Company insiders hold 9.59%. Data sourced from SEC Form 13F as of September 30, 2024.