Generac Holdings Inc.
US ˙ NYSE ˙ US3687361044

SecurityGNRC / Generac Holdings Inc.
InstitutionSquarepoint Ops LLC
Latest Disclosed Ownership48,252 shares
Latest Disclosed Value $ 9,425,063
Squarepoint Ops LLC ownership in GNRC / Generac Holdings Inc.

On May 15, 2026 - Squarepoint Ops LLC filed a 13F-HR form disclosing ownership of 48,252 shares of Generac Holdings Inc. (US:GNRC) valued at $9,425,063 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 59,992 shares of Generac Holdings Inc.. This represents a change in shares of -19.57% during the quarter. The current value of the position is $13,766,778 USD.

Squarepoint Ops LLC has a history of taking positions in derivatives of the underlying security (GNRC) in the form of stock options. The firm currently holds call options representing 8,200 of underlying shares valued at $1,601,706 USD and put options representing 8,600 of underlying shares valued at $1,679,838 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

GNRC / Generac Holdings Inc. Historical Put/Call Ratio
Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date
Effective
Date
Form Security Class ID Avg Price
Paid (Est)
Reported
Shares
ΔShares ΔShares
(%)
Reported
Value
(x1000)
ΔValue
(%)
Alloc
(%)
ΔAlloc ΔAlloc (%) Cost Basis
(x1000)
Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F GENERAC HLDGS COM 368736104 48,252 -11,740 -19.57 9,425 15.21 0.0111
2026-02-13 2025-12-31 13F GENERAC HLDGS COM 368736104 59,992 -126,899 -67.90 8,181 -73.85 0.0087
2025-11-14 2025-09-30 13F GENERAC HLDGS COM 368736104 186,891 185,302 11,661.55 31,286 13,681.94 0.0314
2025-08-27 2025-06-30 13F/A-1 GENERAC HLDGS COM 368736104 1,589 -88,661 -98.24 228 -98.01 0.0002
2025-08-14 2025-06-30 13F GENERAC HLDGS COM 368736104 1,589 -88,661 228 0.0002
2025-08-27 2025-03-31 13F/A-1 GENERAC HLDGS COM 368736104 90,250 77,570 611.75 11,430 481.38 0.0139
2025-05-15 2025-03-31 13F GENERAC HLDGS COM 368736104 90,250 77,570 11,430 0.0139
2025-02-14 2024-12-31 13F GENERAC HLDGS COM 368736104 12,680 7,858 162.96 1,966 156.66 0.0019
2024-11-14 2024-09-30 13F GENERAC HLDGS COM 368736104 4,822 -41,880 -89.67 766 -87.59 0.0012
2024-08-14 2024-06-30 13F GENERAC HLDGS COM 368736104 46,702 -152,131 -76.51 6,175 -75.38 0.0102
2024-05-15 2024-03-31 13F GENERAC HLDGS COM 368736104 198,833 157,751 383.99 25,081 372.41 0.0432
2024-02-14 2023-12-31 13F GENERAC HLDGS COM 368736104 41,082 -1,555 -3.65 5,309 14.29 0.0100
2023-11-14 2023-09-30 13F GENERAC HLDGS COM 368736104 42,637 40,254 1,689.22 4,646 1,208.45 0.0115
2023-08-14 2023-06-30 13F GENERAC HLDGS COM 368736104 2,383 2,383 355 0.0011
2023-05-15 2023-03-31 13F GENERAC HLDGS COM 368736104 0 -89,876 -100.00 0 -100.00
2023-02-14 2022-12-31 13F GENERAC HLDGS COM 368736104 89,876 23,221 34.84 9,047 -23.82 0.0358
2022-11-14 2022-09-30 13F GENERAC HLDGS COM 368736104 66,655 25,512 62.01 11,874 37.05 0.0599
2022-08-15 2022-06-30 13F GENERAC HLDGS COM 368736104 41,143 41,143 8,664 0.0482
2022-05-16 2022-03-31 13F GENERAC HLDGS COM 368736104 0 -37,303 -100.00 0 -100.00
2022-02-14 2021-12-31 13F GENERAC HLDGS COM 368736104 37,303 36,072 2,930.30 13,128 2,509.94 0.0347
2021-11-15 2021-09-30 13F GENERAC HLDGS COM 368736104 1,231 319 34.98 503 32.72 0.0014
2021-08-16 2021-06-30 13F GENERAC HLDGS COM 368736104 912 912 379 0.0014
2021-05-17 2021-03-31 13F GENERAC HLDGS COM 368736104 0 -9,145 -100.00 0 -100.00
2021-02-16 2020-12-31 13F GENERAC HLDGS COM 368736104 9,145 -45,806 -83.36 2,080 -80.45 0.0155
2020-11-16 2020-09-30 13F GENERAC HLDGS COM 368736104 54,951 479 0.88 10,641 60.21 0.1434
2020-08-14 2020-06-30 13F GENERAC HLDGS COM 368736104 54,472 54,472 -0.87 6,642 -37.58 0.1074
2020-05-15 2020-03-31 13F GENERAC HLDGS COM 368736104 0 -29,995 -100.00 0 -100.00
2020-02-14 2019-12-31 13F GENERAC HLDGS COM 368736104 29,995 -35,979 -54.54 3,017 -41.62 0.0179
2019-11-14 2019-09-30 13F GENERAC HLDGS COM 368736104 65,974 42,604 182.30 5,168 218.62 0.0461
2019-08-14 2019-06-30 13F GENERAC HLDGS COM 368736104 23,370 1,764 8.16 1,622 46.52 0.0158
2019-05-15 2019-03-31 13F GENERAC HLDGS COM 368736104 21,606 9,316 75.80 1,107 81.18 0.0117
2019-02-14 2018-12-31 13F GENERAC HLDGS COM 368736104 12,290 -91,821 -88.20 611 -89.60 0.0071
2018-11-14 2018-09-30 13F GENERAC HLDGS COM 368736104 104,111 97,311 1,431.04 5,873 1,568.47 0.0703
2018-08-14 2018-06-30 13F GENERAC HLDGS COM 368736104 6,800 -3,254 -32.37 352 -23.81 0.0047
2018-05-15 2018-03-31 13F GENERAC HLDGS COM 368736104 10,054 -7,053 -41.23 462 -45.45 0.0073
2018-02-14 2017-12-31 13F GENERAC HLDGS COM 368736104 17,107 17,107 70.15 847 83.33 0.0148
2017-08-14 2017-06-30 13F GENERAC HLDGS COM 368736104 0 -24,778 -100.00 0 -100.00
2017-05-15 2017-03-31 13F GENERAC HLDGS COM 368736104 24,778 24,778 924 0.0255
2017-02-14 2016-12-31 13F GENERAC HLDGS COM 368736104 0 -12,533 -100.00 0 -100.00
2016-11-14 2016-09-30 13F GENERAC HLDGS COM 368736104 12,533 12,533 0.00 455 0.0302
2016-02-16 2015-12-31 13F GENERAC HLDGS COM 368736104 0 -10,300 -100.00 0 -100.00
2015-11-16 2015-09-30 13F GENERAC HLDGS COM 368736104 10,300 10,300 310 0.0774
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F GENERAC HLDGS COM Call 8,200 -1.20 1,602 41.56 n/a n/a n/a
2026-02-13 2025-12-31 13F GENERAC HLDGS COM Call 8,300 -72.05 1,132 -77.25 n/a n/a n/a
2025-11-14 2025-09-30 13F GENERAC HLDGS COM Call 29,700 -25.94 4,972 -13.43 n/a n/a n/a
2025-08-27 2025-06-30 13F/A GENERAC HLDGS COM Call 40,100 107.77 5,743 134.94 n/a n/a n/a
2025-08-14 2025-06-30 13F GENERAC HLDGS COM Call 40,100 5,743 n/a n/a n/a
2025-08-27 2025-03-31 13F/A GENERAC HLDGS COM Call 19,300 -69.17 2,444 -74.82 n/a n/a n/a
2025-05-15 2025-03-31 13F GENERAC HLDGS COM Call 19,300 2,444 n/a n/a n/a
2025-02-14 2024-12-31 13F GENERAC HLDGS COM Call 62,600 129.30 9,706 123.80 n/a n/a n/a
2024-11-14 2024-09-30 13F GENERAC HLDGS COM Call 27,300 60.59 4,337 93.01 n/a n/a n/a
2024-08-14 2024-06-30 13F GENERAC HLDGS COM Call 17,000 -78.06 2,248 -77.01 n/a n/a n/a
2024-05-15 2024-03-31 13F GENERAC HLDGS COM Call 77,500 -17.02 9,776 -19.02 n/a n/a n/a
2024-02-14 2023-12-31 13F GENERAC HLDGS COM Call 93,400 -15.55 12,071 0.17 n/a n/a n/a
2023-11-14 2023-09-30 13F GENERAC HLDGS COM Call 110,600 -35.28 12,051 -52.72 n/a n/a n/a
2023-08-14 2023-06-30 13F GENERAC HLDGS COM Call 170,900 39.62 25,486 92.78 n/a n/a n/a
2023-05-15 2023-03-31 13F GENERAC HLDGS COM Call 122,400 123.36 13,220 139.67 n/a n/a n/a
2023-02-14 2022-12-31 13F GENERAC HLDGS COM Call 54,800 3.40 5,516 -41.57 n/a n/a n/a
2022-11-14 2022-09-30 13F GENERAC HLDGS COM Call 53,000 9,441 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-15 2026-03-31 13F GENERAC HLDGS COM Put 8,600 7.50 1,680 54.04 n/a n/a n/a
2026-02-13 2025-12-31 13F GENERAC HLDGS COM Put 8,000 48.15 1,091 20.71 n/a n/a n/a
2025-11-14 2025-09-30 13F GENERAC HLDGS COM Put 5,400 -44.90 904 -35.64 n/a n/a n/a
2025-08-27 2025-06-30 13F/A GENERAC HLDGS COM Put 9,800 -7.55 1,403 4.55 n/a n/a n/a
2025-08-14 2025-06-30 13F GENERAC HLDGS COM Put 9,800 1,403 n/a n/a n/a
2025-08-27 2025-03-31 13F/A GENERAC HLDGS COM Put 10,600 -83.15 1,342 -86.24 n/a n/a n/a
2025-05-15 2025-03-31 13F GENERAC HLDGS COM Put 10,600 1,342 n/a n/a n/a
2025-02-14 2024-12-31 13F GENERAC HLDGS COM Put 62,900 308.44 9,753 298.69 n/a n/a n/a
2024-11-14 2024-09-30 13F GENERAC HLDGS COM Put 15,400 2,447 n/a n/a n/a
2024-08-14 2024-06-30 13F GENERAC HLDGS COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-05-15 2024-03-31 13F GENERAC HLDGS COM Put 31,200 -63.42 3,936 -64.31 n/a n/a n/a
2024-02-14 2023-12-31 13F GENERAC HLDGS COM Put 85,300 -43.25 11,024 -32.68 n/a n/a n/a
2023-11-14 2023-09-30 13F GENERAC HLDGS COM Put 150,300 -19.80 16,377 -41.40 n/a n/a n/a
2023-08-14 2023-06-30 13F GENERAC HLDGS COM Put 187,400 55.78 27,947 115.09 n/a n/a n/a
2023-05-15 2023-03-31 13F GENERAC HLDGS COM Put 120,300 63.45 12,994 75.39 n/a n/a n/a
2023-02-14 2022-12-31 13F GENERAC HLDGS COM Put 73,600 346.06 7,409 152.06 n/a n/a n/a
2022-11-14 2022-09-30 13F GENERAC HLDGS COM Put 16,500 2,939 n/a n/a n/a
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.