There is a long list of 160 institutional holders of NNI 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 NNI by largest to smallest position reported in the institutional investor's latest 13F filing. In the institutional-holders-of-NNI table below, the initial column indicates the name of each top institutional holder of NNI, with a link to that fund's top holdings. The next columns indicate the amount of NNI stock held by each of the institutional holders of NNI, followed by the NNI 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
Dimensional Fund Advisors LP	2,076,549	$183,194	12/31/2023
NNI	2,076,549	$183,194	12/31/2023
Magnolia Group LLC	1,900,000	$167,618	12/31/2023
NNI	1,900,000	$167,618	12/31/2023
Vanguard Group Inc.	1,310,085	$115,576	12/31/2023
NNI	1,310,085	$115,576	12/31/2023
Farmers & Merchants Investments Inc.	1,206,546	$114,200	03/31/2024
NNI	1,206,546	$114,200	03/31/2024
BlackRock Inc.	1,132,096	$99,874	12/31/2023
NNI	1,132,096	$99,874	12/31/2023
Sycale Advisors NY LLC	357,139	$31,507	12/31/2023
NNI	357,139	$31,507	12/31/2023
Empyrean Capital Partners LP	342,970	$30,257	12/31/2023
NNI	342,970	$30,257	12/31/2023
State Street Corp	329,874	$29,101	12/31/2023
NNI	329,874	$29,101	12/31/2023
Geode Capital Management LLC	325,422	$28,713	12/31/2023
NNI	325,422	$28,713	12/31/2023
Northern Trust Corp	253,682	$22,380	12/31/2023
NNI	253,682	$22,380	12/31/2023
General American Investors Co. Inc.	243,415	$21,474	12/31/2023
NNI	243,415	$21,474	12/31/2023
QVT Financial LP	229,665	$20,261	12/31/2023
NNI	229,665	$20,261	12/31/2023
Charles Schwab Investment Management Inc.	184,806	$16,304	12/31/2023
NNI	184,806	$16,304	12/31/2023
JPMorgan Chase & Co.	176,441	$15,566	12/31/2023
NNI	176,441	$15,566	12/31/2023
Bank of New York Mellon Corp	116,766	$11,052	03/31/2024
NNI	116,766	$11,052	03/31/2024
Bandera Partners LLC	120,583	$10,638	12/31/2023
NNI	120,583	$10,638	12/31/2023
American Century Companies Inc.	117,330	$10,351	12/31/2023
NNI	117,330	$10,351	12/31/2023
Charter Trust Co.	108,034	$10,225	03/31/2024
NNI	108,034	$10,225	03/31/2024
Lawson Kroeker Investment Management Inc. NE	101,676	$9,624	03/31/2024
NNI	101,676	$9,624	03/31/2024
Millennium Management LLC	105,712	$9,326	12/31/2023
NNI	105,712	$9,326	12/31/2023
Morgan Stanley	91,644	$8,085	12/31/2023
NNI	91,644	$8,085	12/31/2023
Boston Partners	81,608	$7,199	12/31/2023
NNI	81,608	$7,199	12/31/2023
Philadelphia Financial Management of San Francisco LLC	79,169	$6,984	12/31/2023
NNI	79,169	$6,984	12/31/2023
Snyder Capital Management L P	69,111	$6,599	12/31/2023
NNI	69,111	$6,599	12/31/2023
Crawford Fund Management LLC	65,661	$5,793	12/31/2023
NNI	65,661	$5,793	12/31/2023
Goldman Sachs Group Inc.	65,574	$5,785	12/31/2023
NNI	65,574	$5,785	12/31/2023
HighTower Advisors LLC	63,357	$5,589	12/31/2023
NNI	63,357	$5,589	12/31/2023
Alliancebernstein L.P.	58,490	$5,160	12/31/2023
NNI	58,490	$5,160	12/31/2023
Denali Advisors LLC	48,510	$4,591	03/31/2024
NNI	48,510	$4,591	03/31/2024
Brandywine Global Investment Management LLC	50,345	$4,441	12/31/2023
NNI	50,345	$4,441	12/31/2023
Qube Research & Technologies Ltd	46,741	$4,123	12/31/2023
NNI	46,741	$4,123	12/31/2023
D. E. Shaw & Co. Inc.	42,893	$3,784	12/31/2023
NNI	42,893	$3,784	12/31/2023
Nuveen Asset Management LLC	36,643	$3,233	12/31/2023
NNI	36,643	$3,233	12/31/2023
Rhumbline Advisers	31,798	$2,805	12/31/2023
NNI	31,798	$2,805	12/31/2023
Dean Investment Associates LLC	31,516	$2,780	12/31/2023
NNI	31,516	$2,780	12/31/2023
Swiss National Bank	31,500	$2,779	12/31/2023
NNI	31,500	$2,779	12/31/2023
Credit Suisse AG	30,586	$2,698	12/31/2023
NNI	30,586	$2,698	12/31/2023
Invesco Ltd.	30,079	$2,654	12/31/2023
NNI	30,079	$2,654	12/31/2023
Barclays PLC	29,782	$2,628	12/31/2023
NNI	29,782	$2,628	12/31/2023
Guardian Wealth Management Inc.	27,315	$2,410	12/31/2023
NNI	27,315	$2,410	12/31/2023
New York State Common Retirement Fund	24,727	$2,181	12/31/2023
NNI	24,727	$2,181	12/31/2023
Ameriprise Financial Inc.	24,364	$2,149	12/31/2023
NNI	24,364	$2,149	12/31/2023
UBS Asset Management Americas Inc.	23,819	$2,101	12/31/2023
NNI	23,819	$2,101	12/31/2023
James Investment Research Inc.	23,388	$2,063	12/31/2023
NNI	23,388	$2,063	12/31/2023
Two Sigma Investments LP	22,809	$2,012	12/31/2023
NNI	22,809	$2,012	12/31/2023
Citadel Advisors LLC		$1,816	12/31/2023
NNI	19,883	$1,754	12/31/2023
Call	1,000	$88	12/31/2023
Put	300	$26	12/31/2023
Squarepoint Ops LLC	19,816	$1,748	12/31/2023
NNI	19,816	$1,748	12/31/2023
UBS Group AG	18,951	$1,672	12/31/2023
NNI	18,951	$1,672	12/31/2023
Amundi	19,799	$1,649	12/31/2023
NNI	19,799	$1,649	12/31/2023
Bank of America Corp DE	18,414	$1,624	12/31/2023
NNI	18,414	$1,624	12/31/2023