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Nextnav Inc (NN)

CUSIP: 65345N106 | NYSE | Technology · Software - Infrastructure | Mid Cap | 402 institutional holders

Quarters

Q3 2026Q2 2026Q1 2026Q4 2025Q3 2025
CompareDetailedHistoricalFundsOptions13D/13GPeersTargetingTrading SummaryProfile

Beneficial Ownership — 13D / 13G

Full history →

5%+ stakes reported outside the quarterly cycle. A 13D is due within five business days of the event below, so these figures lead the holders table until the filer's next 13F catches up to them.

HolderShares% of ClassChangeEvent Datevs 13F
13G/AFoundation Holdco LP
with Fcof V CDG Investments LLC, CF Nnav-E LLC, Fcof V UST LLC
22,067,79212.8%New 5%+ stakeJun 30, 2026No 13F filer matched
13G/AJoseph D. Samberg
with The Joseph D. Samberg Revocable Trust
13,110,0007.8%New 5%+ stakeJun 30, 2026No 13F filer matched
13G/ASusquehanna Fundamental Investments, LLC9,040,1845.4%New 5%+ stakeJun 30, 2026No 13F filer matched
13G/AWolf Hill Capital Management, LP
with Wolf Hill General Partner, LLC
2,868,9472.1%Newly reportedJun 30, 2026No 13F filer matched
13D/AMilfam CI LLC Spartacus
with Subin Neil S, Milfam CI Management LLC
5,488,8843.9%Newly reportedMay 22, 2026No 13F filer matched
13G/AFoundation Holdco LP22,067,792
12.8% of class · Jun 30, 2026New 5%+ stake
with Fcof V CDG Investments LLC, CF Nnav-E LLC, Fcof V UST LLC
No 13F filer matched
13G/AJoseph D. Samberg13,110,000
7.8% of class · Jun 30, 2026New 5%+ stake
with The Joseph D. Samberg Revocable Trust
No 13F filer matched
13G/ASusquehanna Fundamental Investments, LLC9,040,184
5.4% of class · Jun 30, 2026New 5%+ stake
No 13F filer matched
13G/AWolf Hill Capital Management, LP2,868,947
2.1% of class · Jun 30, 2026Newly reported
with Wolf Hill General Partner, LLC
No 13F filer matched
13D/AMilfam CI LLC Spartacus5,488,884
3.9% of class · May 22, 2026Newly reported
with Subin Neil S, Milfam CI Management LLC
No 13F filer matched

Institutional Holders — Q3 2026

Milfam LLC3,267,920
32.5% of portfolio›$47.0M
Warberg Asset Management LLC1,482,560
2.8% of portfolio›$21.3M
General American Investors Co Inc699,814
0.6% of portfolio›$10.1M
Imc-Chicago, LLC511,261
0.0% of portfolio›$7.4M
Commonwealth Equity Services, LLC369,900
0.0% of portfolio›$5.3M
Richard P Slaughter Associates Inc300,000
0.9% of portfolio›$4.3M
Bank of New York Mellon Corp293,530
0.0% of portfolio›$4.2M
Leelyn Smith, LLC233,555
0.4% of portfolio›$3.4M
Davenport & Co LLC215,291
0.0% of portfolio›$3.1M
Kelly Financial Group LLC153,549
0.5% of portfolio›$2.2M
CenterBook Partners LP124,630
0.1% of portfolio›$1.8M
Simplex Trading, LLC73,130
0.0% of portfolio›$1.1M
Cambridge Investment Research Advisors, Inc.66,870
0.0% of portfolio›$962
Perigon Wealth Management, LLC60,735
0.0% of portfolio›$873.4K
Citigroup Inc59,297
0.0% of portfolio›$852.7K
T3 Companies, LLC54,300
0.8% of portfolio›$780.8K
Kitching Partners, LLC49,711
0.5% of portfolio›$714.8K
Fulcrum Asset Management LLP48,167
0.0% of portfolio›$669.0K
Creative Planning43,694
0.0% of portfolio›$628.3K
Obermeyer Wealth Partners42,875
0.0% of portfolio›$616.5K
Y-Intercept (Hong Kong) Ltd33,547
0.0% of portfolio›$482.4K
DDD Partners, LLC29,980
0.0% of portfolio›$431.1K
Oppenheimer & Co Inc29,916
0.0% of portfolio›$430.2K
DCF Advisers, LLC26,750
0.1% of portfolio›$384.7K
Summit Securities Group LLC26,532
0.0% of portfolio›$381.5K
Steel Grove Capital Advisors, LLC23,891
0.0% of portfolio›$343.6K
Arizona State Retirement System21,870
0.0% of portfolio›$314.5K
Park Edge Advisors, LLC20,246
0.1% of portfolio›$291.1K
Olympiad Research LP15,484
0.3% of portfolio›$222.7K
Kazazian Asset Management, LLC13,315
0.2% of portfolio›$191.5K
Spire Wealth Management13,000
0.0% of portfolio›$186.9K
ProShare Advisors LLC12,744
0.0% of portfolio›$183.3K
Deltec Asset Management LLC12,500
0.0% of portfolio›$179.8K
Principal Financial Group Inc11,727
0.0% of portfolio›$168.6K
Pictet Asset Management Holding SA11,213
0.0% of portfolio›$161.2K
Nisa Investment Advisors, LLC10,254
0.0% of portfolio›$147.5K
Mirae Asset Global Investments Co., Ltd.7,750
0.0% of portfolio›$111.4K
Trifecta Capital Advisors, LLC3,575
0.0% of portfolio›$51.4K
Sterling Capital Management LLC3,378
0.0% of portfolio›$48.6K
Grove Bank & Trust3,000
0.0% of portfolio›$43.1K
KBC Group NV2,392
0.0% of portfolio›$34
Caitong International Asset Management Co., Ltd2,172
0.0% of portfolio›$31.2K
GK Wealth Management LLC2,000
0.0% of portfolio›$28.8K
Gamma Investing LLC1,779
0.0% of portfolio›$25.6K
MassMutual Private Wealth & Trust, FSB1,000
0.0% of portfolio›$14.4K
Capital Advisors, Ltd. LLC886
0.0% of portfolio›$13
SBI Securities Co., Ltd.594
0.0% of portfolio›$8.5K
GHP Investment Advisors, Inc.564
0.0% of portfolio›$8.1K
Larson Financial Group LLC415
0.0% of portfolio›$6.0K
EverSource Wealth Advisors, LLC311
0.0% of portfolio›$4.5K
Signaturefd, LLC259
0.0% of portfolio›$3.7K
Parallel Advisors, LLC230
0.0% of portfolio›$3.3K
Versant Capital Management, Inc218
0.0% of portfolio›$3.1K
SJS Investment Consulting Inc.190
0.0% of portfolio›$2.7K
Parkside Financial Bank & Trust132
0.0% of portfolio›$1.9K
Silver Grove Financial Group, Inc.97
0.0% of portfolio›$1.4K
Farther Finance Advisors, LLC86
0.0% of portfolio›$1.2K
Marquette Asset Management, LLC37
0.0% of portfolio›$533
Essential Partners LLC35
0.0% of portfolio›$503
Bare Financial Services, Inc33
0.0% of portfolio›$475
Fortitude Family Office, LLC31
0.0% of portfolio›$446
Harbor Investment Advisory, LLC30
0.0% of portfolio›$431
Covestor Ltd23
0.0% of portfolio›$0
Root Financial Partners, LLC1
0.0% of portfolio›$14
StyleTurnoverLocationFiled
Milfam LLC
3,267,920$47.0M32.5%Deep ValueVery LowStuart, FL2026-10-13
Warberg Asset Management LLC
1,482,560$21.3M2.8%YieldHighWinnetka, IL2026-11-02
General American Investors Co Inc
699,814$10.1M0.6%CoreLowNew York, NY2026-11-02
Imc-Chicago, LLC
511,261$7.4M0.0%GARPVery HighChicago, IL2026-11-05
Commonwealth Equity Services, LLC
369,900$5.3M0.0%ETFLowWaltham, MA2026-11-02
Richard P Slaughter Associates Inc
300,000$4.3M0.9%ETFMediumAustin, TX2026-10-13
Bank of New York Mellon Corp
293,530$4.2M0.0%CoreLowNew York, NY2026-11-05
Leelyn Smith, LLC
233,555$3.4M0.4%GrowthLowGeneva, IL2026-11-03
Davenport & Co LLC
215,291$3.1M0.0%CoreMediumRichmond, VA2026-10-14
Kelly Financial Group LLC
153,549$2.2M0.5%ETFLowWethersfield, CT2026-10-16
CenterBook Partners LP
124,630$1.8M0.1%ValueVery HighGreenwich, CT2026-11-02
Simplex Trading, LLC
73,130$1.1M0.0%CoreVery HighChicago, IL2026-11-04
Cambridge Investment Research Advisors, Inc.
66,870$9620.0%ETFLowFairfield, IA2026-11-02
Perigon Wealth Management, LLC
60,735$873.4K0.0%GrowthLowSan Francisco, CA2026-10-22
Citigroup Inc
59,297$852.7K0.0%CoreMediumNew York, NY2026-11-04
T3 Companies, LLC
54,300$780.8K0.8%CoreVery HighNew York, NY2026-10-22
Kitching Partners, LLC
49,711$714.8K0.5%ETFLowConshohocken, PA2026-11-02
Fulcrum Asset Management LLP
48,167$669.0K0.0%CoreMediumLondon, United Kingdom2026-11-04
Creative Planning
43,694$628.3K0.0%IndexVery LowOverland Park, KS2026-11-02
Obermeyer Wealth Partners
42,875$616.5K0.0%GrowthLowAspen, CO2026-10-21
Y-Intercept (Hong Kong) Ltd
33,547$482.4K0.0%ValueVery HighHong Kong, South Korea2026-10-16
DDD Partners, LLC
29,980$431.1K0.0%CoreMediumBellevue, WA2026-11-02
Oppenheimer & Co Inc
29,916$430.2K0.0%CoreLowNew York, NY2026-10-26
DCF Advisers, LLC
26,750$384.7K0.1%GrowthMediumMount Pleasant, SC2026-11-04
Summit Securities Group LLC
26,532$381.5K0.0%CoreVery HighNew York, NY2026-11-05
Steel Grove Capital Advisors, LLC
23,891$343.6K0.0%ETFLowMemphis, TN2026-10-13
Arizona State Retirement System
21,870$314.5K0.0%IndexVery LowPhoenix, AZ2026-11-03
Park Edge Advisors, LLC
20,246$291.1K0.1%CoreMediumCleveland, OH2026-10-28
Olympiad Research LP
15,484$222.7K0.3%Deep ValueVery HighStamford, CT2026-11-04
Kazazian Asset Management, LLC
13,315$191.5K0.2%ValueMediumFort Lauderdale, FL2026-11-02
Spire Wealth Management
13,000$186.9K0.0%GrowthMediumMclean, VA2026-10-30
ProShare Advisors LLC
12,744$183.3K0.0%GrowthLowBethesda, MD2026-10-29
Deltec Asset Management LLC
12,500$179.8K0.0%CoreMediumNew York, NY2026-10-26
Principal Financial Group Inc
11,727$168.6K0.0%CoreLowDes Moines, IA2026-11-02
Pictet Asset Management Holding SA
11,213$161.2K0.0%GrowthMediumCarouge, Switzerland2026-11-03
Nisa Investment Advisors, LLC
10,254$147.5K0.0%IndexVery LowSt. Louis, MO2026-10-20
Mirae Asset Global Investments Co., Ltd.
7,750$111.4K0.0%GrowthLowSeoul, Malaysia2026-11-03
Trifecta Capital Advisors, LLC
3,575$51.4K0.0%Agg GrowthVery LowNorthbrook, IL2026-10-21
Sterling Capital Management LLC
3,378$48.6K0.0%GARPMediumCharlotte, NC2026-10-22
Grove Bank & Trust
3,000$43.1K0.0%ETFLowMiami, FL2026-10-08
KBC Group NV
2,392$340.0%CoreMediumBrussels, Czech Republic2026-10-22
Caitong International Asset Management Co., Ltd
2,172$31.2K0.0%GrowthVery HighHong Kong, South Korea2026-10-29
GK Wealth Management LLC
2,000$28.8K0.0%GARPVery HighReno, NV2026-10-09
Gamma Investing LLC
1,779$25.6K0.0%IndexVery LowFoster City, CA2026-10-08
MassMutual Private Wealth & Trust, FSB
1,000$14.4K0.0%CoreLowSpringfield, MA2026-10-05
Capital Advisors, Ltd. LLC
886$130.0%ETFLowShaker Heights, OH2026-10-27
SBI Securities Co., Ltd.
594$8.5K0.0%Agg GrowthLowTokyo, Mexico2026-10-22
GHP Investment Advisors, Inc.
564$8.1K0.0%CoreVery LowDenver, CO2026-10-15
Larson Financial Group LLC
415$6.0K0.0%GrowthLowSt Louis, MO2026-11-05
EverSource Wealth Advisors, LLC
311$4.5K0.0%CoreMediumBirmingham, AL2026-11-04
Signaturefd, LLC
259$3.7K0.0%IndexLowAtlanta, GA2026-10-23
Parallel Advisors, LLC
230$3.3K0.0%IndexLowSan Francisco, CA2026-11-03
Versant Capital Management, Inc
218$3.1K0.0%GARPLowPhoenix, AZ2026-10-02
SJS Investment Consulting Inc.
190$2.7K0.0%ETFVery LowSylvania, OH2026-10-26
Parkside Financial Bank & Trust
132$1.9K0.0%CoreVery LowSaint Louis, MO2026-10-27
Silver Grove Financial Group, Inc.
97$1.4K0.0%CoreMediumOrchard Park, NY2026-11-05
Farther Finance Advisors, LLC
86$1.2K0.0%IndexLowSan Francisco, CA2026-10-08
Marquette Asset Management, LLC
37$5330.0%ETFVery LowMinneapolis, MN2026-10-09
Essential Partners LLC
35$5030.0%ValueMediumRancho Santa Fe, CA2026-10-14
Bare Financial Services, Inc
33$4750.0%ETFVery LowGap, PA2026-11-04
Fortitude Family Office, LLC
31$4460.0%ETFMediumScottsdale, AZ2026-10-14
Harbor Investment Advisory, LLC
30$4310.0%GrowthLowLutherville, MD2026-10-13
Covestor Ltd
23$00.0%ValueHighLondon, United Kingdom2026-10-30
Root Financial Partners, LLC
1$140.0%ETFMediumEncinitas, CA2026-10-21