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Equibles

GNRC

Generac Holdings Inc.

Company with tickers: GNRC

CIK
1474735
CUSIP
368736104
Shares Outstanding
58,868,681
13F Activity (30d)
241 filings 222 filers

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

Holders: 794
Total Value: $6,396,389,170
Total Shares: 32,746,581
Showing 1–100 of 817 holdings by value · page 1 of 9

Institutional Ownership Trend

25 quarters

Superinvestors Holding GNRC

All superinvestors →
Philippe Laffont $76,278,904 Joel Greenblatt $38,162,403 Tom Russo $439,492

Holder Concentration

Across 794 13F filers · Δ vs Dec 31, 2025
Top Holder
13.4%
Jun 2023 → Mar 2026 · range 7.9% – 13.4%
+5.5 pts
Top 5
36.6%
Jun 2023 → Mar 2026 · range 27.9% – 36.6%
+7.9 pts
Top 10
45.3%
Jun 2023 → Mar 2026 · range 39.4% – 45.5%
+5.1 pts
HHI
361
Jun 2023 → Mar 2026 · range 243 – 361
Broadly held+118

Quarterly Activity

vs Dec 31, 2025
New
191
Increased
223
Decreased
259
Sold Out
84
Unchanged
121
Holder count: +107
Institutional value: +70.3%
Shares held: +18.9%

Top Buyers

vs Dec 31, 2025
Institution Added Now Holds Open
Mega TWO SIGMA INVESTMENTS, LP +115,369 258,120
Large SILVERCREST ASSET MANAGEMENT GROUP LLC +108,882 186,230
Mid Robeco Schweiz AG +102,877 477,006
Mid Covalis Capital LLP +95,010 113,051
Mid PARK PRESIDIO CAPITAL LLC +90,820 520,272

Top Sellers

vs Dec 31, 2025
Institution Sold Now Holds Open
Large Holocene Advisors, LP −280,765 301,367
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP −274,804 1,461,766
Large Ninety One UK Ltd −263,083 218,407
Mid Energy Income Partners, LLC −225,285 303,046
Large VOYA INVESTMENT MANAGEMENT LLC −205,776 160,276

Top New Positions

vs Dec 31, 2025
Institution Acquired Value (USD) Open
Mega VANGUARD CAPITAL MANAGEMENT LLC 8,150,355 $1,592,008,841
Large COATUE MANAGEMENT LLC 390,513 $76,278,904
Mega VANGUARD FIDUCIARY TRUST CO 330,247 $64,507,146
Large LORD, ABBETT & CO. LLC 150,000 $29,299,500
Mega Vanguard Global Advisers, LLC 122,926 $24,011,135

Top Sold-Out Positions

vs Dec 31, 2025
Institution Previously Held Last Value (USD) Open
Mega ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 951,630 $129,773,783
Mega UBS Group AG 940,416 $128,244,528
Large NOMURA ASSET MANAGEMENT INTERNATIONAL INC. 540,182 $73,664,619
Mid No Street GP LP 370,000 $50,456,900
Mid Merewether Investment Management, LP 188,946 $25,766,566
Filter: New 191 Increased 223 Reduced 259 Sold out 84 Unchanged 121
Showing 100 of 817
All Common Calls Puts
Export CSV
Holder Value (USD) % of 13F Shares Open
Mega VANGUARD CAPITAL MANAGEMENT LLC $846,129,712 13.23% 4,331,796
Mega VANGUARD CAPITAL MANAGEMENT LLC $745,879,129 11.66% 3,818,559
Mega STATE STREET CORP $426,017,464 6.66% 2,181,014
Mega GEODE CAPITAL MANAGEMENT, LLC $297,830,002 4.66% 1,524,753
Mega D. E. Shaw & Co., Inc. $253,488,335 3.96% 1,297,744
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $156,010,071 2.44% 798,700
Mega NORTHERN TRUST CORP Bank $102,877,572 1.61% 526,686
Mid PARK PRESIDIO CAPITAL LLC $101,624,729 1.59% 520,272
Mega ENVESTNET ASSET MANAGEMENT INC $95,384,326 1.49% 488,324
Mid Robeco Schweiz AG $93,173,581 1.46% 477,006
Large KING LUTHER CAPITAL MANAGEMENT CORP $91,555,468 1.43% 468,722
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $89,422,074 1.40% 457,800
Large COATUE MANAGEMENT LLC $76,278,904 1.19% 390,513
Mid Evercore Wealth Management, LLC $75,426,483 1.18% 386,149
Large BLAIR WILLIAM & CO/IL $67,746,303 1.06% 346,830
Large Impax Asset Management Group plc $65,720,927 1.03% 336,461
Mega VANGUARD FIDUCIARY TRUST CO Bank $64,507,146 1.01% 330,247
Mid Energy Income Partners, LLC $59,193,974 0.93% 303,046
Large Holocene Advisors, LP $58,866,016 0.92% 301,367
Large DAVENPORT & Co LLC $57,122,695 0.89% 292,442
Mid Stephens Investment Management Group LLC $56,524,986 0.88% 289,382
Mega TWO SIGMA INVESTMENTS, LP $50,027,919 0.78% 256,120
Mega RAYMOND JAMES FINANCIAL INC $48,572,904 0.76% 248,671
Mega MANUFACTURERS LIFE INSURANCE COMPANY, THE Insurance $45,100,525 0.71% 230,894
Large Ninety One UK Ltd $42,661,439 0.67% 218,407
Large Orbis Allan Gray Ltd $40,947,222 0.64% 209,631
Small Paradice Investment Management LLC $40,681,183 0.64% 208,269
Mega SUSQUEHANNA INTERNATIONAL GROUP, LLP $40,094,607 0.63% 205,266
Large Gotham Asset Management, LLC $38,162,403 0.60% 195,374
Large SILVERCREST ASSET MANAGEMENT GROUP LLC $36,376,305 0.57% 186,230
Mega CITIGROUP INC $35,901,457 0.56% 183,799
Small Minneapolis Portfolio Management Group, LLC $33,969,449 0.53% 173,908
Mega Nuveen, LLC $33,133,826 0.52% 169,630
Mega BNP PARIBAS ARBITRAGE, SA $32,088,031 0.50% 164,276
Mega Legal & General Group Plc $31,337,180 0.49% 160,432
Large VOYA INVESTMENT MANAGEMENT LLC $31,306,710 0.49% 160,276
Mid ATWOOD & PALMER INC $30,999,456 0.48% 158,703
Mega UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC $29,924,160 0.47% 153,198
Large LORD, ABBETT & CO. LLC $29,299,500 0.46% 150,000
Large Focus Partners Wealth $28,888,330 0.45% 147,895
Mid Willis Investment Counsel $28,405,083 0.44% 145,421
Mega DEUTSCHE BANK AG\ Bank $26,600,816 0.42% 136,184
Large Baird Financial Group, Inc. $25,496,815 0.40% 130,532
Small Palo Duro Investment Partners, LP $24,441,642 0.38% 125,130
Mega Vanguard Global Advisers, LLC $24,011,135 0.38% 122,926
Mid Townsend & Associates, Inc $23,385,688 0.37% 119,724
Mega Swiss National Bank Bank $22,677,813 0.35% 116,100
Mega California Public Employees Retirement System Pension $22,462,950 0.35% 115,000
Mid Covalis Capital LLP $22,082,251 0.35% 113,051
Small MATRIX ASSET ADVISORS INC/NY $22,046,506 0.34% 112,868
Mid Mediolanum International Funds Ltd $21,352,303 0.33% 109,314
Mega RHUMBLINE ADVISERS $20,667,671 0.32% 105,809
Mid E. Ohman J:or Asset Management AB $19,971,515 0.31% 102,245
Large GW&K Investment Management, LLC $19,859,396 0.31% 101,671
Mega D. E. Shaw & Co., Inc. $18,693,081 0.29% 95,700
Small AIGH Capital Management LLC $17,579,699 0.27% 90,000
Mega HSBC HOLDINGS PLC $16,985,307 0.27% 86,957
Large MARSHALL WACE, LLP $16,972,612 0.27% 86,892
Mid Azimuth Capital Investment Management LLC $16,197,544 0.25% 82,924
Mega LPL Financial LLC $15,889,509 0.25% 81,347
Mega NORDEA INVESTMENT MANAGEMENT AB $15,158,193 0.24% 77,603
Mid SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC $14,844,494 0.23% 75,997
Large Centiva Capital, LP $14,649,750 0.23% 75,000
Small GAGNON SECURITIES LLC Broker-Dealer $14,632,756 0.23% 74,913
Mega Mitsubishi UFJ Asset Management Co., Ltd. $14,404,220 0.23% 73,743
Mega FIRST TRUST ADVISORS LP $14,288,584 0.22% 73,151
Mid South Dakota Investment Council $13,504,920 0.21% 69,139
Large CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM Pension $13,241,616 0.21% 67,791
Small 12th Street Asset Management Company, LLC $13,069,530 0.20% 66,910
Large STIFEL FINANCIAL CORP $12,845,290 0.20% 65,762
Mega PRINCIPAL FINANCIAL GROUP INC $12,765,205 0.20% 65,352
Large WORLDQUANT MILLENNIUM ADVISORS LLC $12,418,300 0.19% 63,576
Small KELLY LAWRENCE W & ASSOCIATES INC/CA $12,059,869 0.19% 61,741
Small KIRR MARBACH & CO LLC /IN/ $11,314,685 0.18% 57,926
Mid Pinnacle Financial Partners, Inc. $11,196,509 0.18% 57,321
Mega AMERICAN CENTURY COMPANIES INC $11,179,517 0.17% 57,234
Small JOHN G ULLMAN & ASSOCIATES INC $10,840,815 0.17% 55,500
Large OSAIC HOLDINGS, INC. $10,718,145 0.17% 54,872
Mid Zimmer Partners, LP $10,665,018 0.17% 54,600
Mid Sourcerock Group LLC $10,547,820 0.16% 54,000
Mid MIROVA $10,389,016 0.16% 53,187
Large Cerity Partners LLC $10,382,374 0.16% 53,153
Large Calamos Advisors LLC $10,323,385 0.16% 52,851
Small Kessler Investment Group, LLC $10,268,888 0.16% 52,572
Mega VANGUARD ASSET MANAGEMENT, Ltd $10,243,300 0.16% 52,441
Large ADAGE CAPITAL PARTNERS GP, L.L.C. $10,227,088 0.16% 52,358
Large State of Tennessee, Department of Treasury $9,867,290 0.15% 50,516
Mid CapWealth Advisors, LLC $9,854,007 0.15% 50,448
Mid Alphadyne Asset Management LP $9,825,099 0.15% 50,300
Large Walleye Trading LLC $9,786,033 0.15% 50,100
Large STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM Pension $9,754,584 0.15% 49,939
Mid KENNEDY CAPITAL MANAGEMENT LLC $9,700,673 0.15% 49,663
Large DIAMOND HILL CAPITAL MANAGEMENT INC $9,686,219 0.15% 49,589
Small Redwood Grove Capital, LLC $9,625,862 0.15% 49,280
Mid ODDO BHF ASSET MANAGEMENT SAS $9,547,730 0.15% 48,880
Small SOUTHERNSUN ASSET MANAGEMENT, LLC $9,520,970 0.15% 48,743
Large Squarepoint Ops LLC $9,425,063 0.15% 48,252
Mid IMC-Chicago, LLC $9,356,892 0.15% 47,903
Small OAK FAMILY ADVISORS, LLC $9,341,852 0.15% 47,826
Large CIBC Bancorp USA Inc. Bank $9,339,507 0.15% 47,814

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