MNTN / MNTN, Inc. - Institutional Ownership - Buyers

MNTN, Inc.
US ˙ NYSE

Institutional and Fund Ownership - Buyers

Major holders that have opened new positions in MNTN, Inc. include Fmr Llc, Wellington Management Group Llp, Greycroft LP, BlackRock, Inc., Summit Partners Public Asset Management, Llc, T. Rowe Price Investment Management, Inc., Ameriprise Financial Inc, CGOAX - Columbia Small Cap Growth Fund I Class A, Federated Hermes, Inc., OTCFX - T. Rowe Price Small-Cap Stock Fund, Inc., BlackRock Innovation & Growth Trust, Lord, Abbett & Co. Llc, BlackRock Science & Technology Trust II, FCNTX - Fidelity Contrafund, Summit Partners Public Asset Management, Llc, Driehaus Capital Management Llc, Citadel Advisors Llc, G2 Investment Partners Management LLC, Goldman Sachs Group Inc, and Millennium Management Llc .

This page shows changes in the ownership structure by listing institutions, funds, and major shareholders that have increased their holdings or opened new positions in the last reporting period. Green rows indicate new positions. Click the link icon to see the full transaction history.

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File Date Source Investor Type Avg Price
(Est)		 Shares Δ Shares
(%)		 Reported
Value
($1000)		 Δ Value
(%)		 Port Alloc
(%)
2025-08-26 NP BlackRock Science & Technology Trust II This fund is a listed as child fund of BlackRock, Inc. and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 414,940 9,075
2025-08-22 NP FLCNX - Fidelity Contrafund K6 This fund is a listed as child fund of Fmr Llc and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 88,492 1,935
2025-08-26 NP EQ ADVISORS TRUST - 1290 VT Micro Cap Portfolio Class IB 44,610 976
2025-07-29 NP RBB FUND, INC. - Adara Smaller Companies Fund 24,220 611
2025-08-22 NP Columbia Funds Variable Series Trust II - Variable Portfolio - Partners Small Cap Growth Fund Class 1 38,981 853
2025-08-14 13F Fmr Llc 4,263,387 93,240
2025-08-14 13F Weiss Asset Management LP 20,000 437
2025-08-27 NP BTEUX - Baron Technology Fund R6 Shares 70,000 1,531
2025-08-14 13F BCS Private Wealth Management, Inc. 9,550 0
2025-08-14 13F Tiger Global Management Llc 20,000 437
2025-08-14 13F Summit Partners Public Asset Management, Llc Call 403,100 8,816
2025-08-22 NP FCNTX - Fidelity Contrafund This fund is a listed as child fund of Fmr Llc and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 409,065 8,946
2025-07-24 13F Us Bancorp \de\ 5,524 121
2025-08-11 13F Vanguard Group Inc 70,000 1,531
2025-08-14 13F Summit Partners Public Asset Management, Llc 1,713,427 37,473
2025-08-21 NP MXMTX - Great-West Small Cap Growth Fund Investor Class 20,635 451
2025-08-05 13F Bank Of Montreal /can/ 202,647 4,432
2025-08-05 13F Simplex Trading, Llc 17,302 0
2025-08-22 NP FFNLX - Communication Services Portfolio Initial Class 1,300 28
2025-08-05 13F Claro Advisors LLC 15,347 336
2025-07-29 NP VRTTX - Vanguard Russell 3000 Index Fund Institutional Shares This fund is a listed as child fund of Vanguard Group Inc and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 99 2
2025-07-28 13F Td Asset Management Inc 33,406 731
2025-08-26 NP DMCRX - Driehaus Micro Cap Growth Fund 54,316 1,188
2025-08-14 13F Ghisallo Capital Management LLC 100,000 2,187
2025-08-14 13F Susquehanna International Group, Llp 61,410 1,343
2025-08-14 13F Bank Of America Corp /de/ 1 0
2025-08-14 13F Driehaus Capital Management Llc 333,196 7,287
2025-08-27 NP VITNX - Vanguard Institutional Total Stock Market Index Fund Institutional Shares This fund is a listed as child fund of Vanguard Group Inc and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 805 18
2025-08-19 13F Liontrust Investment Partners LLP 144,964 3,170
2025-08-14 13F Ameriprise Financial Inc 889,450 19,452
2025-08-14 13F Ameriprise Financial Inc Call 33,800 739
2025-07-25 NP CGOAX - Columbia Small Cap Growth Fund I Class A 659,455 16,638
2025-08-26 NP TRSSX - T. Rowe Price Institutional Small-Cap Stock Fund This fund is a listed as child fund of Price T Rowe Associates Inc /md/ and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 220,634 4,825
2025-07-30 NP FSAKX - Strategic Advisers U.S. Total Stock Fund 11,700 295
2025-08-14 13F Harbert Fund Advisors, Inc. 25,000 547
2025-08-14 13F Freestone Grove Partners LP 122,742 2,684
2025-08-22 NP FVWSX - Fidelity Series Opportunistic Insights Fund This fund is a listed as child fund of Fmr Llc and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 30,921 676
2025-08-14 13F G2 Investment Partners Management LLC 319,883 6,996
2025-08-14 13F Citadel Advisors Llc 320,256 7,004
2025-08-14 13F Citadel Advisors Llc Call 56,200 1,229
2025-07-24 NP BLACKROCK FUNDS - BlackRock U.S. Insights Long/Short Equity Fund Class K This fund is a listed as child fund of BlackRock, Inc. and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 758 19
2025-08-14 13F Tudor Investment Corp Et Al 70,000 1,531
2025-08-14 13F Greycroft LP 2,061,643 45,088
2025-08-13 13F Federated Hermes, Inc. 525,000 11,482
2025-08-14 13F Fortress Investment Group LLC 110,663 2,420
2025-08-22 NP COLUMBIA FUNDS VARIABLE INSURANCE TRUST - Columbia Variable Portfolio - Small Company Growth Fund Class 1 64,804 1,417
2025-08-14 13F Boothbay Fund Management, Llc 99,828 2,183
2025-08-22 NP FNIAX - Fidelity Advisor New Insights Fund Class A This fund is a listed as child fund of Fmr Llc and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 47,972 1,049
2025-08-13 13F Walleye Capital LLC 40,000 875
2025-08-14 13F Burkehill Global Management, LP 100,000 2,187
2025-08-13 13F Hbk Investments L P 100,000 2,187
2025-07-24 NP FBMPX - Communication Services Portfolio This fund is a listed as child fund of Fmr Llc and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 8,700 220
2025-08-28 NP DTSGX - Small Company Growth Portfolio Investment Class 3,167 69
2025-08-14 13F Schonfeld Strategic Advisors LLC 98,513 2,154
2025-08-22 NP VARIABLE INSURANCE PRODUCTS FUND II - Contrafund Portfolio Initial Class 54,140 1,184
2025-07-25 13F Concurrent Investment Advisors, LLC 22,500 492
2025-08-14 13F T. Rowe Price Investment Management, Inc. 986,519 22
2025-08-14 13F Raymond James Financial Inc 96,519 2,111
2025-07-22 NP GSC - Goldman Sachs Small Cap Core Equity ETF 32,690 825
2025-08-14 13F Wellington Management Group Llp 3,186,227 69,683
2025-08-12 13F CIBC Private Wealth Group, LLC 4,000 87
2025-08-12 13F BlackRock, Inc. 1,891,598 41,369
2025-08-25 NP MMBUX - MassMutual Select T. Rowe Price Small and Mid Cap Blend Fund Class I 1,234 27
2025-08-13 13F Centiva Capital, LP 23,466 513
2025-08-14 13F Alyeska Investment Group, L.P. 148,600 3,250
2025-08-14 13F LMR Partners LLP 75,088 1,642
2025-08-26 NP Forethought Variable Insurance Trust - Global Atlantic Wellington Research Managed Risk Portfolio 700 15
2025-07-29 NP VRTIX - Vanguard Russell 2000 Index Fund Institutional Shares This fund is a listed as child fund of Vanguard Group Inc and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 4,891 123
2025-08-15 13F Tower Research Capital LLC (TRC) 160 3
2025-08-14 13F Oxford Asset Management Llp 22,267 487
2025-08-12 13F Legal & General Group Plc 464 10
2025-08-27 NP VBINX - Vanguard Balanced Index Fund Investor Shares This fund is a listed as child fund of Vanguard Group Inc and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 854 19
2025-08-14 13F Soros Fund Management Llc 100,000 2,187
2025-08-14 13F Goldman Sachs Group Inc 252,836 5,530
2025-08-14 13F Longaeva Partners L.P. 36,056 789
2025-07-29 NP VTWV - Vanguard Russell 2000 Value Index Fund ETF Shares This fund is a listed as child fund of Vanguard Group Inc and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 210 5
2025-07-22 NP DSMFX - Destinations Small-Mid Cap Equity Fund Class I 12,272 310
2025-07-29 NP TRSGX - T. Rowe Price Spectrum Moderate Growth Allocation Fund This fund is a listed as child fund of Price T Rowe Associates Inc /md/ and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 12,161 307
2025-08-14 13F UBS Group AG 168,865 3,693
2025-08-13 13F Seven Grand Managers, Llc 24,500 536
2025-08-14 13F Point72 Asset Management, L.P. 34,019 744
2025-08-27 NP VEXMX - Vanguard Extended Market Index Fund Investor Shares This fund is a listed as child fund of Vanguard Group Inc and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 19,689 431
2025-08-14 13F Lord, Abbett & Co. Llc 416,465 9
2025-08-14 13F Quarry LP 3,315 72
2025-08-14 13F Bamco Inc /ny/ 70,000 1,531
2025-08-15 13F State of Tennessee, Treasury Department 10,202 223
2025-07-29 NP VRTGX - Vanguard Russell 2000 Growth Index Fund Institutional Shares This fund is a listed as child fund of Vanguard Group Inc and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 656 17
2025-08-14 13F Woodline Partners LP 60,000 1,312
2025-08-27 NP Brighthouse Funds Trust II - Brighthouse/Wellington Balanced Portfolio Class A 2,900 63
2025-08-14 13F Royal Bank Of Canada 1,998 44
2025-08-27 13F/A Squarepoint Ops LLC 10,596 232
2025-07-29 NP PRSIX - T. Rowe Price Spectrum Conservative Allocation Fund This fund is a listed as child fund of Price T Rowe Associates Inc /md/ and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 3,332 84
2025-08-15 13F Morgan Stanley 199,788 4,369
2025-08-14 13F Millennium Management Llc 231,744 5,068
2025-08-14 13F Balyasny Asset Management Llc 157,372 3,442
2025-08-27 NP Brighthouse Funds Trust I - Brighthouse/Wellington Large Cap Research Portfolio Class A 9,600 210
2025-08-26 NP OTCFX - T. Rowe Price Small-Cap Stock Fund, Inc. This fund is a listed as child fund of Price T Rowe Associates Inc /md/ and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 441,314 9,652
2025-07-22 NP GSBDX - Goldman Sachs Small Cap Growth Fund Class A Shares 80,115 2,021
2025-07-29 NP TRPBX - T. Rowe Price Spectrum Moderate Allocation Fund This fund is a listed as child fund of Price T Rowe Associates Inc /md/ and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 5,138 130
2025-08-27 NP VTSMX - Vanguard Total Stock Market Index Fund Investor Shares This fund is a listed as child fund of Vanguard Group Inc and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 41,520 908
2025-08-26 NP QAAGRX - T. Rowe Price Moderate Allocation Portfolio This fund is a listed as child fund of Price T Rowe Associates Inc /md/ and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 531 12
2025-08-14 13F Limestone Investment Advisors LP 42,000 919
2025-08-26 NP BlackRock Innovation & Growth Trust This fund is a listed as child fund of BlackRock, Inc. and if that institution has disclosed ownership in this security, then these positions will not be double counted when calculating total shares and total value 419,134 9,166
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