NEXTNAV INC (NN) Top Institutional Shareholders
NEXTNAV INC (NN) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended March 31, 2026. The institutional investors covered on this page collectively reported approximately $1.32B in NN holdings during the latest filing period.
Fortress Investment Group Llc is currently the largest disclosed institutional shareholder of NN tracked by InsiderSet, reporting ownership valued at approximately $227.13M in its March 31, 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 $262.44M, representing an estimated gain of +15.54% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 70% of the total disclosed NN value among the investors covered in this analysis. Major shareholders include Fortress Investment Group Llc, Clutterbuck Capital Management Llc, Blackrock, Inc., and several other long-term asset managers with concentrated positions in NEXTNAV INC (NN).
This page ranks the largest institutional NN 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
186
Total Reported Value
$1.32B
Largest Holder
Fortress Investment Group Llc
Largest Position
$227.13M
Insider Transactions (90d)
0
Latest Filing Quarter
Q1 2026
New Institutional Positions
178
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Fortress Investment Group Llc | 57.97% | 14,178,054 | $227,132,425 | $262,435,780 | +$35,303,355 | +15.54% | |
| Clutterbuck Capital Management Llc | 91.70% | 9,300,806 | $150,495,043 | $172,157,919 | +$21,662,876 | +14.39% | |
| Blackrock, Inc. | 0.00% | 7,477,595 | $119,791,072 | $138,410,283 | +$18,619,211 | +15.54% | |
| Wolf Hill Capital Management, Lp | 16.00% | 7,040,191 | $112,783,860 | $130,313,935 | +$17,530,075 | +15.54% | |
| Susquehanna Advisors Group, Inc. | 4.15% | 5,550,124 | $88,912,986 | $102,732,795 | +$13,819,809 | +15.54% | |
| Vanguard Capital Management Llc | 0.00% | 3,902,659 | $62,520,597 | $72,238,218 | +$9,717,621 | +15.54% | |
| Ubs Group Ag | 0.01% | 2,622,598 | $42,014,020 | $48,544,289 | +$6,530,269 | +15.54% | |
| Milfam Llc | 40.57% | 2,515,213 | $40,293,712 | $46,556,593 | +$6,262,881 | +15.54% | |
| Vanguard Portfolio Management Llc | 0.00% | 2,352,376 | $37,685,064 | $43,542,480 | +$5,857,416 | +15.54% | |
| Geode Capital Management, Llc | 0.00% | 2,342,370 | $37,531,953 | $43,357,269 | +$5,825,316 | +15.52% | |
| State Street Corp | 0.00% | 2,234,917 | $35,803,370 | $41,368,314 | +$5,564,944 | +15.54% | |
| Plustick Management Llc | 14.57% | 1,708,000 | $27,362,160 | $31,615,080 | +$4,252,920 | +15.54% | |
| Empyrean Capital Partners, Lp | 0.76% | 1,432,000 | $22,940,640 | $26,506,320 | +$3,565,680 | +15.54% | |
| Millennium Management Llc | 0.02% | 1,338,171 | $21,437,499 | $24,769,545 | +$3,332,046 | +15.54% | |
| Jane Street Group, Llc | 0.02% | 1,075,542 | $17,230,183 | $19,908,282 | +$2,678,099 | +15.54% | |
| Susquehanna International Group, Llp | 0.02% | 1,069,332 | $17,130,699 | $19,793,335 | +$2,662,636 | +15.54% | |
| Group One Trading Llc | 0.55% | 1,030,154 | $16,503,067 | $19,068,151 | +$2,565,084 | +15.54% | |
| Northern Trust Corp | 0.00% | 793,974 | $12,719,464 | $14,696,459 | +$1,976,995 | +15.54% | |
| Charles Schwab Investment Management Inc | 0.00% | 745,006 | $11,934,996 | $13,790,061 | +$1,855,065 | +15.54% | |
| Goldman Sachs Group Inc | 0.00% | 627,109 | $10,046,286 | $11,607,788 | +$1,561,502 | +15.54% | |
| Vanguard Fiduciary Trust Co | 0.00% | 623,129 | $9,982,527 | $11,534,118 | +$1,551,591 | +15.54% | |
| General American Investors Co Inc | 0.66% | 620,210 | $9,935,764 | $11,480,087 | +$1,544,323 | +15.54% | |
| Barclays Plc | 0.00% | 567,970 | $9,098,880 | $10,513,125 | +$1,414,245 | +15.54% | |
| Philosophy Capital Management Llc | 1.03% | 550,000 | $8,811,000 | $10,180,500 | +$1,369,500 | +15.54% | |
| Sona Asset Management (Us) Llc | 0.32% | 521,477 | $8,354,062 | $9,652,539 | +$1,298,477 | +15.54% | |
| Citadel Advisors Llc | 0.01% | 508,521 | $8,146,507 | $9,412,724 | +$1,266,217 | +15.54% | |
| Point72 Asset Management, L.P. | 0.01% | 455,869 | $7,303,021 | $8,438,135 | +$1,135,114 | +15.54% | |
| Interval Partners, Lp | 0.24% | 434,877 | $6,966,730 | $8,049,573 | +$1,082,843 | +15.54% | |
| Prentice Capital Management, Lp | 15.00% | 427,821 | $6,853,692 | $7,918,967 | +$1,065,275 | +15.54% | |
| Morgan Stanley | 0.00% | 372,282 | $5,963,963 | $6,890,940 | +$926,977 | +15.54% | |
| Greenhaven Road Investment Management, L.P. | 3.85% | 349,333 | $5,596,315 | $6,466,154 | +$869,839 | +15.54% | |
| Commonwealth Equity Services, Llc | 0.01% | 323,172 | $5,177,210 | $5,981,914 | +$804,704 | +15.54% | |
| Lpl Financial Llc | 0.00% | 312,491 | $5,006,106 | $5,784,208 | +$778,102 | +15.54% | |
| Qube Research & Technologies Ltd | 0.01% | 302,045 | $4,838,761 | $5,590,853 | +$752,092 | +15.54% | |
| Walleye Capital Llc | 0.03% | 300,353 | $4,811,655 | $5,559,534 | +$747,879 | +15.54% | |
| First Trust Advisors Lp | 0.00% | 296,391 | $4,748,183 | $5,486,197 | +$738,014 | +15.54% | |
| Nuveen, Llc | 0.00% | 276,822 | $4,434,689 | $5,123,975 | +$689,286 | +15.54% | |
| Bank Of America Corp | 0.00% | 260,018 | $4,165,488 | $4,812,933 | +$647,445 | +15.54% | |
| Bank Of New York Mellon Corp | 0.00% | 254,530 | $4,077,573 | $4,711,350 | +$633,777 | +15.54% | |
| Steward Partners Investment Advisory, Llc | 0.02% | 242,078 | $3,878,089 | $4,480,864 | +$602,775 | +15.54% | |
| Imc-Chicago, Llc | 0.05% | 204,800 | $3,280,896 | $3,790,848 | +$509,952 | +15.54% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.00% | 202,757 | $3,248,167 | $3,753,032 | +$504,865 | +15.54% | |
| Sender Co & Partners, Inc. | 2.37% | 202,609 | $3,245,796 | $3,750,293 | +$504,497 | +15.54% | |
| Tudor Investment Corp Et Al | 0.02% | 192,941 | $3,090,915 | $3,571,338 | +$480,423 | +15.54% | |
| Walleye Trading Llc | 0.05% | 159,728 | $2,558,843 | $2,956,565 | +$397,722 | +15.54% | |
| Swiss National Bank | 0.00% | 146,100 | $2,340,522 | $2,704,311 | +$363,789 | +15.54% | |
| Quinn Opportunity Partners Llc | 0.12% | 145,747 | $2,334,867 | $2,697,777 | +$362,910 | +15.54% | |
| Wittenberg Investment Management, Inc. | 0.76% | 128,300 | $2,055,366 | $2,374,833 | +$319,467 | +15.54% | |
| Numerai Gp Llc | 0.20% | 124,055 | $1,987,361 | $2,296,258 | +$308,897 | +15.54% | |
| Cannell & Spears Llc | 0.04% | 122,851 | $1,961,135 | $2,273,972 | +$312,837 | +15.95% |
Frequently asked questions about NN
Who owns the most NN stock?
The largest holders of NN are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for NEXTNAV INC (NN).
Is NN widely held by superinvestors?
Many widely followed stocks like NN appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly NN is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.