Generac Holdings Inc.
MX ˙ BMV ˙ US3687361044
SecurityMX:GNRC / Generac Holdings Inc.
InstitutionNomura Asset Management Co Ltd
Latest Disclosed Ownership1,767 shares
Latest Disclosed Value $ 345,148
Nomura Asset Management Co Ltd reports 4.56% increase in ownership of GNRC / Generac Holdings Inc.

On May 11, 2026 - Nomura Asset Management Co Ltd filed a 13F-HR form disclosing ownership of 1,767 shares of Generac Holdings Inc. (MX:GNRC) valued at $345,148 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 1,690 shares of Generac Holdings Inc.. This represents a change in shares of 4.56% during the quarter.

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.

Upgrade to unlock premium data and export to Excel .

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)
2026-05-11 2026-03-31 13F GENERAC HLDGS COM 368736104 1,767 77 4.56 345 50.00 0.0006
2026-02-10 2025-12-31 13F GENERAC HLDGS COM 368736104 1,690 176 11.62 230 -9.09 0.0006
2025-11-12 2025-09-30 13F GENERAC HLDGS COM 368736104 1,514 -30 -1.94 253 14.48 0.0007
2025-08-11 2025-06-30 13F GENERAC HLDGS COM 368736104 1,544 217 16.35 221 31.55 0.0006
2025-05-12 2025-03-31 13F GENERAC HLDGS COM 368736104 1,327 162 13.91 168 -6.67 0.0005
2025-02-12 2024-12-31 13F GENERAC HLDGS COM 368736104 1,165 120 11.48 181 8.43 0.0005
2024-11-15 2024-09-30 13F GENERAC HLDGS COM 368736104 1,045 -261 -19.98 166 -3.49 0.0005
2024-08-14 2024-06-30 13F GENERAC HLDGS COM 368736104 1,306 23 1.79 173 6.83 0.0006
2024-05-13 2024-03-31 13F GENERAC HLDGS COM 368736104 1,283 615 92.07 162 87.21 0.0006
2024-02-09 2023-12-31 13F GENERAC HLDGS COM 368736104 668 -13,758 -95.37 86 -94.53 0.0004
2023-11-03 2023-09-30 13F GENERAC HLDGS COM 368736104 14,426 -402 -2.71 1,572 -28.95 0.0074
2023-08-14 2023-06-30 13F GENERAC HLDGS COM 368736104 14,828 -72 -0.48 2,211 37.41 0.0102
2025-01-10 2023-03-31 13F/A-1 GENERAC HLDGS COM 368736104 14,900 51 0.34 1,609 7.70 0.0085
2023-05-11 2023-03-31 13F GENERAC HLDGS COM 368736104 14,900 51 1,609 0.0085
2025-01-10 2022-12-31 13F/A-1 GENERAC HLDGS COM 368736104 14,849 103 0.70 1,495 -43.11 0.0087
2023-02-14 2022-12-31 13F GENERAC HLDGS COM 368736104 14,849 103 1,495 0.0087
2025-01-10 2022-09-30 13F/A-3 GENERAC HLDGS COM 368736104 14,746 705 5.02 2,627 -11.16 0.0167
2022-11-14 2022-09-30 13F/A-2 GENERAC HLDGS COM 368736104 14,746 705 2,627 0.0167
2022-11-10 2022-09-30 13F/A-1 GENERAC HLDGS COM 368736104 14,746 705 2,627 0.0167
2022-11-10 2022-09-30 13F GENERAC HLDGS COM 368736104 14,746 705 2,627 0.0106
2025-01-10 2022-06-30 13F/A-1 GENERAC HLDGS COM 368736104 14,041 684 5.12 2,957 -25.54 0.0185
2022-08-12 2022-06-30 13F GENERAC HLDGS COM 368736104 14,041 684 2,957 0.0182
2025-01-10 2022-03-31 13F/A-1 GENERAC HLDGS COM 368736104 13,357 103 0.78 3,971 -14.88 0.0216
2022-05-13 2022-03-31 13F GENERAC HLDGS COM 368736104 13,357 103 3,971 0.0216
2025-01-10 2021-12-31 13F/A-2 GENERAC HLDGS COM 368736104 13,254 720 5.74 4,664 -8.94 0.0236
2022-02-01 2021-12-31 13F GENERAC HLDGS COM 368736104 13,254 720 4,664 0.0236
2025-01-10 2021-09-30 13F/A-2 GENERAC HLDGS COM 368736104 12,534 -168 -1.32 5,122 -2.86 0.0289
2021-11-12 2021-09-30 13F GENERAC HLDGS COM 368736104 12,534 -168 5,122 0.0289
2025-01-10 2021-06-30 13F/A-2 GENERAC HLDGS COM 368736104 12,702 1,495 13.34 5,273 43.72 0.0305
2021-08-06 2021-06-30 13F GENERAC HLDGS COM 368736104 12,702 1,495 5,273 0.0305
2025-01-10 2021-03-31 13F/A-2 GENERAC HLDGS COM 368736104 11,207 97 0.87 3,670 45.25 0.0234
2021-05-14 2021-03-31 13F GENERAC HLDGS COM 368736104 11,207 97 3,670 0.0234
2025-01-10 2020-12-31 13F/A-2 GENERAC HLDGS COM 368736104 11,110 11,110 2,527 0.0170
2021-02-12 2020-12-31 13F GENERAC HLDGS COM 368736104 11,110 11,110 2,527 0.0170
2017-08-14 2017-06-30 13F GENERAC HOLDINGS COM 368736104 0 -1,850 -100.00 0 -100.00
2017-05-12 2017-03-31 13F GENERAC HOLDINGS COM 368736104 1,850 160 9.47 69 -1.43 0.0001
2017-02-14 2016-12-31 13F GENERAC HOLDINGS COM 368736104 1,690 1,690 0.00 70 0.0013
2016-11-10 2016-09-30 13F GENERAC HLDGS COM 368736104 0 -1,690 -100.00 0 -100.00
2016-08-12 2016-06-30 13F GENERAC HLDGS COM 368736104 1,690 1,690 59 0.0011
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.