There is a long list of 135 institutional holders of UNG within the last two holding periods in our database of 13F filers, so we've sorted through to present to you just the top 50 institutional holders of UNG by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-UNG table below, the initial column indicates the name of each top institutional holder of UNG, with a link to that fund's top holdings. The next columns indicate the amount of UNG stock held by each of the institutional holders of UNG, followed by the UNG position size held by the institution, and finally the date of the quarterly 13F filing period the holdings data represents for that institution.

Holder	Amount	Position Size ($ in 1000's)	As of
Jane Street Group LLC		$15,424	12/31/2023
UNG	2,361,388	$11,972	12/31/2023
Call	1,366,500	$6,928	12/31/2023
Put	685,600	$3,476	12/31/2023
IMC Chicago LLC		$11,160	03/31/2024
Call	1,100,100	$16,028	03/31/2024
Put	724,900	$10,562	03/31/2024
UNG	390,797	$5,694	03/31/2024
Morgan Stanley	2,083,628	$10,564	12/31/2023
UNG	2,083,628	$10,564	12/31/2023
Wells Fargo & Company MN	1,527,962	$7,747	12/31/2023
UNG	1,527,962	$7,747	12/31/2023
Citadel Advisors LLC		$7,474	12/31/2023
Call	2,835,400	$14,375	12/31/2023
Put	1,417,200	$7,185	12/31/2023
UNG	55,972	$284	12/31/2023
JPMorgan Chase & Co.	1,410,827	$7,153	12/31/2023
UNG	1,410,827	$7,153	12/31/2023
Credit Suisse AG	1,269,954	$6,439	12/31/2023
UNG	1,269,954	$6,439	12/31/2023
Simplex Trading LLC		$6,343	03/31/2024
Call	689,400	$10,044	03/31/2024
Put	394,600	$5,749	03/31/2024
UNG	140,611	$2,048	03/31/2024
Flow Traders U.S. LLC	1,037,209	$5,259	12/31/2023
UNG	1,037,209	$5,259	12/31/2023
LPL Financial LLC	903,113	$4,579	12/31/2023
UNG	903,113	$4,579	12/31/2023
Wolverine Trading LLC		$3,790	12/31/2023
Call	999,000	$5,065	12/31/2023
Put	819,200	$4,153	12/31/2023
UNG	567,593	$2,878	12/31/2023
UBS Group AG		$3,722	12/31/2023
UNG	734,022	$3,721	12/31/2023
Call	200	$1	12/31/2023
Bbjs Financial Advisors LLC	683,875	$3,467	12/31/2023
UNG	683,875	$3,467	12/31/2023
Texas Capital Bank Wealth Management Services Inc.	500,000	$2,535	12/31/2023
UNG	500,000	$2,535	12/31/2023
Group One Trading L.P.		$2,473	12/31/2023
Call	726,400	$3,683	12/31/2023
Put	370,300	$1,877	12/31/2023
UNG	131,641	$667	12/31/2023
Jump Financial LLC	351,075	$1,780	12/31/2023
UNG	351,075	$1,780	12/31/2023
Jefferies Financial Group Inc.		$1,629	12/31/2023
Call	283,600	$1,438	12/31/2023
UNG	37,580	$191	12/31/2023
LMR Partners LLP	310,000	$1,572	12/31/2023
UNG	310,000	$1,572	12/31/2023
Ellsworth Advisors LLC	101,000	$1,504	03/31/2024
UNG	101,000	$1,504	03/31/2024
Daiwa Securities Group Inc.	285,875	$1,449	12/31/2023
UNG	285,875	$1,449	12/31/2023
Barclays PLC	266,065	$1,349	12/31/2023
UNG	266,065	$1,349	12/31/2023
Kestra Advisory Services LLC	264,278	$1,340	12/31/2023
UNG	264,278	$1,340	12/31/2023
HRT Financial LP	183,415	$929	12/31/2023
UNG	183,415	$929	12/31/2023
Advisory Services Network LLC	178,551	$905	12/31/2023
UNG	178,551	$905	12/31/2023
Bank of Montreal Can		$869	12/31/2023
UNG	278,635	$1,440	12/31/2023
Put	110,400	$571	12/31/2023
Stifel Financial Corp	160,281	$813	12/31/2023
UNG	160,281	$813	12/31/2023
Citigroup Inc.	160,304	$813	12/31/2023
UNG	160,304	$813	12/31/2023
Southport Management L.L.C.	150,000	$760	12/31/2023
UNG	150,000	$760	12/31/2023
Royal Bank of Canada	148,454	$753	12/31/2023
UNG	148,454	$753	12/31/2023
Parallax Volatility Advisers L.P.		$600	12/31/2023
Call	118,400	$600	12/31/2023
Clough Capital Partners L P	102,600	$520	12/31/2023
UNG	102,600	$520	12/31/2023
DSC Advisors L.P.		$507	12/31/2023
Call	100,000	$507	12/31/2023
Point72 Asset Management L.P.		$507	12/31/2023
Call	100,000	$507	12/31/2023
Cetera Advisor Networks LLC	97,478	$494	12/31/2023
UNG	97,478	$494	12/31/2023
National Bank of Canada FI	92,901	$482	12/31/2023
UNG	92,901	$482	12/31/2023
Atomi Financial Group Inc.	93,643	$475	12/31/2023
UNG	93,643	$475	12/31/2023
Advisor Group Holdings Inc.	81,828	$415	12/31/2023
UNG	81,828	$415	12/31/2023
Vantage Financial Partners LLC	80,000	$406	12/31/2023
UNG	80,000	$406	12/31/2023
Commonwealth Equity Services LLC	75,565	$383	12/31/2023
UNG	75,565	$383	12/31/2023
HAP Trading LLC		$380	12/31/2023
Call	571,000	$444	12/31/2023
Put	51,200	$64	12/31/2023
Two Sigma Securities LLC	71,801	$364	12/31/2023
UNG	71,801	$364	12/31/2023
Sweet Financial Partners LLC	23,950	$349	03/31/2024
UNG	23,950	$349	03/31/2024
Pathstone Holdings LLC	64,600	$328	12/31/2023
UNG	64,600	$328	12/31/2023
Quadcap Wealth Management LLC	62,006	$314	12/31/2023
UNG	62,006	$314	12/31/2023
Walleye Trading LLC		$280	12/31/2023
Call	55,200	$280	12/31/2023
Put	6,000	$30	12/31/2023
UNG	5,969	$30	12/31/2023
Captrust Financial Advisors	54,765	$278	12/31/2023
UNG	54,765	$278	12/31/2023
Cetera Advisors LLC	53,794	$273	12/31/2023
UNG	53,794	$273	12/31/2023
Prospera Financial Services Inc	51,699	$262	12/31/2023
UNG	51,699	$262	12/31/2023
Cetera Investment Advisers	50,154	$254	12/31/2023
UNG	50,154	$254	12/31/2023
Daymark Wealth Partners LLC	16,425	$239	03/31/2024
UNG	16,425	$239	03/31/2024