SBGI Institutional Ownership & Shareholders
SINCLAIR INC (SBGI) is currently held by 170 institutional investors tracked by InsiderSet, with a combined reported market value of approximately $450.33M based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026.
Gamco Investors, Inc. Et Al is currently the largest disclosed institutional shareholder of SBGI tracked by InsiderSet, reporting ownership valued at approximately $56.09M in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $51.05M, representing an estimated loss of -8.98% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 60% of the total disclosed SBGI value among the investors covered in this analysis. Major shareholders include Gamco Investors, Inc. Et Al, Blackrock, Inc., Vanguard Portfolio Management Llc, and several other long-term asset managers with concentrated positions in SINCLAIR INC (SBGI).
This page ranks the largest institutional SBGI shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
170
Total Reported Value
$450.33M
Largest Holder
Gamco Investors, Inc. Et Al
Largest Position
$56.09M
Insider Transactions (90d)
6
Latest Filing Quarter
Q2 2026
New Institutional Positions
62
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Gamco Investors, Inc. Et Al | 0.50% | 3,936,001 | $56,088,014 | $51,049,933 | -$5,038,081 | -8.98% | |
| Blackrock, Inc. | 0.00% | 3,479,693 | $49,585,620 | $45,131,618 | -$4,454,002 | -8.98% | |
| Vanguard Portfolio Management Llc | 0.00% | 1,919,631 | $27,354,742 | $24,897,614 | -$2,457,128 | -8.98% | |
| Dimensional Fund Advisors Lp | 0.00% | 1,784,117 | $25,422,263 | $23,139,997 | -$2,282,266 | -8.98% | |
| Vanguard Capital Management Llc | 0.00% | 1,765,747 | $25,161,895 | $22,901,739 | -$2,260,156 | -8.98% | |
| Madison Avenue Partners, Lp | 0.85% | 1,383,470 | $19,714,448 | $17,943,606 | -$1,770,842 | -8.98% | |
| Capital Management Corp | 2.73% | 1,437,884 | $18,246,754 | $18,649,355 | +$402,601 | +2.21% | |
| Charles Schwab Investment Management Inc | 0.00% | 1,251,051 | $17,827,477 | $16,226,131 | -$1,601,346 | -8.98% | |
| Geode Capital Management, Llc | 0.00% | 1,111,461 | $15,841,542 | $14,415,649 | -$1,425,893 | -9.00% | |
| Goldman Sachs Group Inc | 0.00% | 1,085,624 | $15,470,136 | $14,080,543 | -$1,389,593 | -8.98% | |
| Gabelli Funds Llc | 0.10% | 1,081,700 | $15,414,225 | $14,029,649 | -$1,384,576 | -8.98% | |
| State Street Corp | 0.00% | 1,007,139 | $14,351,731 | $13,062,593 | -$1,289,138 | -8.98% | |
| Empyrean Capital Partners, Lp | 0.47% | 944,493 | $13,459,025 | $12,250,074 | -$1,208,951 | -8.98% | |
| Converium Capital Inc. | 4.39% | 770,615 | $10,981,264 | $9,994,877 | -$986,387 | -8.98% | |
| Schonfeld Strategic Advisors Llc | 0.05% | 700,000 | $9,975,000 | $9,079,000 | -$896,000 | -8.98% | |
| Pinnacle Associates Ltd | 0.11% | 774,890 | $9,833,350 | $10,050,323 | +$216,973 | +2.21% | |
| Foursixthree Capital Lp | 1.72% | 578,451 | $8,242,927 | $7,502,509 | -$740,418 | -8.98% | |
| Bank Of New York Mellon Corp | 0.00% | 437,753 | $6,237,981 | $5,677,656 | -$560,325 | -8.98% | |
| Northern Trust Corp | 0.00% | 393,830 | $5,612,078 | $5,107,975 | -$504,103 | -8.98% | |
| Aqr Capital Management Llc | 0.00% | 322,661 | $4,597,918 | $4,184,913 | -$413,005 | -8.98% | |
| Morgan Stanley | 0.00% | 313,646 | $4,469,465 | $4,067,989 | -$401,476 | -8.98% | |
| Allianz Asset Management Gmbh | 0.00% | 290,404 | $4,138,258 | $3,766,540 | -$371,718 | -8.98% | |
| Vanguard Fiduciary Trust Co | 0.00% | 275,762 | $3,929,609 | $3,576,633 | -$352,976 | -8.98% | |
| Exoduspoint Capital Management, Lp | 0.03% | 220,783 | $3,146,158 | $2,863,556 | -$282,602 | -8.98% | |
| Qube Research & Technologies Ltd | 0.00% | 201,018 | $2,864,507 | $2,607,203 | -$257,304 | -8.98% | |
| Trexquant Investment Lp | 0.02% | 193,721 | $2,760,524 | $2,512,561 | -$247,963 | -8.98% | |
| Algert Global Llc | 0.03% | 177,220 | $2,525,385 | $2,298,543 | -$226,842 | -8.98% | |
| Tudor Investment Corp Et Al | 0.01% | 167,971 | $2,393,587 | $2,178,584 | -$215,003 | -8.98% | |
| Kennondale Capital Management Llc | 1.46% | 153,816 | $2,191,872 | $1,994,994 | -$196,878 | -8.98% | |
| Nuveen, Llc | 0.00% | 151,606 | $2,160,386 | $1,966,330 | -$194,056 | -8.98% | |
| First Trust Advisors Lp | 0.00% | 138,402 | $1,972,228 | $1,795,074 | -$177,154 | -8.98% | |
| Segall Bryant & Hamill, Llc | 0.02% | 119,942 | $1,709,174 | $1,555,648 | -$153,526 | -8.98% | |
| Ubs Group Ag | 0.00% | 119,202 | $1,698,629 | $1,546,050 | -$152,579 | -8.98% | |
| Bank Of America Corp | 0.00% | 107,504 | $1,531,932 | $1,394,327 | -$137,605 | -8.98% | |
| Creative Planning | 0.00% | 116,169 | $1,474,187 | $1,506,712 | +$32,525 | +2.21% | |
| Lpl Financial Llc | 0.00% | 99,052 | $1,411,497 | $1,284,704 | -$126,793 | -8.98% | |
| Envestnet Asset Management Inc | 0.00% | 97,982 | $1,396,238 | $1,270,827 | -$125,411 | -8.98% | |
| Xtx Topco Ltd | 0.02% | 93,359 | $1,330,366 | $1,210,866 | -$119,500 | -8.98% | |
| Squarepoint Ops Llc | 0.00% | 84,005 | $1,197,071 | $1,089,545 | -$107,526 | -8.98% | |
| Price T Rowe Associates Inc | 0.00% | 82,947 | $1,182,000 | $1,075,823 | -$106,177 | -8.98% | |
| Citigroup Inc | 0.00% | 77,190 | $1,099,958 | $1,001,154 | -$98,804 | -8.98% | |
| American Century Companies Inc | 0.00% | 76,890 | $1,095,683 | $997,263 | -$98,420 | -8.98% | |
| Invesco Ltd. | 0.00% | 76,411 | $1,088,857 | $991,051 | -$97,806 | -8.98% | |
| Jpmorgan Chase & Co | 0.00% | 74,209 | $1,036,699 | $962,491 | -$74,208 | -7.16% | |
| Pdt Partners, Llc | 0.05% | 70,349 | $1,002,473 | $912,427 | -$90,046 | -8.98% | |
| Swiss National Bank | 0.00% | 69,650 | $992,513 | $903,361 | -$89,153 | -8.98% | |
| Campbell & Co Investment Adviser Llc | 0.05% | 62,466 | $890,141 | $810,184 | -$79,957 | -8.98% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.00% | 66,750 | $863,745 | $865,748 | +$2,003 | +0.23% | |
| Citadel Advisors Llc | 0.00% | 57,723 | $822,553 | $748,667 | -$73,886 | -8.98% | |
| Rhumbline Advisers | 0.00% | 57,218 | $815,349 | $742,117 | -$73,232 | -8.98% |
Frequently asked questions about SBGI
Who are the largest institutional holders of SBGI?
The largest institutional holders of SBGI reported in the latest SEC Form 13F filings include Gamco Investors, Inc. Et Al, Blackrock, Inc., Vanguard Portfolio Management Llc, Dimensional Fund Advisors Lp, and Vanguard Capital Management Llc. InsiderSet ranks institutional holders by their latest reported SBGI position.
What is SBGI institutional ownership?
This page tracks SBGI positions reported by institutional investment managers through SEC Form 13F. SINCLAIR INC (SBGI) institutional ownership on InsiderSet reflects disclosed 13F holdings among the managers we analyze, not every shareholder of the stock.
How many institutions own SBGI?
InsiderSet currently tracks 170 institutional managers reporting SBGI holdings in the latest available 13F data. This count reflects institutions included in the SEC Form 13F filings analyzed by InsiderSet and should not be interpreted as the total number of SBGI shareholders.
How much SBGI stock do institutions own?
Institutional investment managers disclosed approximately $450.33M in SBGI holdings for Q2 2026. This figure is reported 13F value as of the filing period, not necessarily today's market value.
When was SBGI institutional ownership last updated?
The latest SBGI institutional ownership data on InsiderSet is based on SEC Form 13F filings for the quarter ended June 30, 2026. Form 13F filings are generally reported after the quarter ends, so the holdings shown represent the latest publicly disclosed positions rather than real-time institutional holdings.
Are institutional SBGI holdings real-time?
No. Form 13F data is not real-time. It represents positions reported by institutional investment managers as of the end of the reporting quarter. An institution may have changed its SBGI position after the reporting date.
Are institutions buying or selling SBGI?
Institutional buying and selling can be analyzed by comparing SBGI positions across consecutive 13F reporting periods. InsiderSet's SBGI Ownership Changes page shows institutions that increased, reduced, initiated, or exited positions based on reported 13F holdings. View SBGI ownership changes.
How has SBGI institutional ownership changed over time?
InsiderSet tracks SBGI institutional holdings across multiple 13F reporting periods, allowing investors to compare institutional holder counts, reported value, and reported shares over time.