HARBOR INVESTMENT ADVISORY, LLC GNRC — GENERAC HLDGS INC COM

Ownership history in HARBOR INVESTMENT ADVISORY, LLC  ·  27 quarters on record

AI Ownership Summary

HARBOR INVESTMENT ADVISORY, LLC reported GENERAC HLDGS INC COM (GNRC) in 27 quarterly 13F filings from 2024 Q1 through 2026 Q2. Peak portfolio weight reached 0.08% in 2026 Q2. The latest visible filing shows GNRC at 0.08% of the fund.

This page tracks quarterly shares, estimated market value, portfolio weight, filing dates, and disclosure-aligned stock prices directly from SEC EDGAR 13F filings. Older history is available after unlock; the visible window still shows the most recent pattern.

What this GNRC ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was HARBOR INVESTMENT ADVISORY, LLC's position in GENERAC HLDGS INC COM, and how did that conviction change over time? You can read the holding window, peak weight, latest reported size, disclosure timing, and quarter-by-quarter changes without piecing the story together from raw SEC rows.

Freshest filing
Latest Reported Filing
2026 Q2

GNRC was reported at 0.08% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.08% in 2026 Q2

Peak weight helps separate a token disclosure from a real conviction holding the fund genuinely cared about.

Time in book
Holding Window
2024 Q1 to 2026 Q2

Longer holding windows often tell a very different story from short-lived tactical trades or one-quarter experiments.

Decision context
Why It Matters
Position size beats headlines

Knowing that a fund owned a stock is useful. Knowing whether it was a 0.20% placeholder or a true high-conviction position is where the signal actually starts.

GNRC stock page HARBOR INVESTMENT ADVISORY, LLC fund profile HARBOR INVESTMENT ADVISORY, LLC full holdings
How HARBOR INVESTMENT ADVISORY, LLC held GNRC — position size vs. price
% of Fund (quarterly)    GNRC price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 10 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q2 REDUCED — — — 4,135 -381 -8.4% 0.08% $1.2M 2026-07-07 $235.76
2026 Q1 REDUCED 13.3% +45.3% ❌ 4,516 -694 -13.3% 0.07% $882K 2026-04-23 $218.38
2025 Q4 REDUCED — — — 5,210 -53 -1.0% 0.05% $710K 2026-01-07 $141.86
2025 Q3 ADDED — — — 5,263 +473 +9.9% 0.07% $881K 2025-10-27 $190.41
2025 Q2 ADDED — — — 4,790 +2,086 +77.1% 0.06% $686K 2025-07-01 $146.61
2025 Q1 ADDED — — — 2,704 +2,677 +9914.8% 0.03% $342K 2025-04-09 $114.65
2024 Q4 UNCHANGED — — — 27 — 0% 0.00% $4K 2025-01-16 $160.28
2024 Q3 REDUCED 42.6% -2.6% ✅ 27 -20 -42.6% 0.00% $4K 2024-10-04 $160.18
2024 Q2 REDUCED 9.6% +20.2% ❌ 47 -5 -9.6% 0.00% $6K 2024-07-19 $156.49
2024 Q1 ADDED — — — 52 +6 +13.0% 0.00% $7K 2024-04-12 $131.76
17 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

🏢 Other funds also holding GNRC

As of 2026 Q2 — sorted by position size

THOR INVESTMENT MANAGEMENT INC /OH/ /ADV 2.46% MOODY NATIONAL BANK TRUST DIVISION 3Y 7Y 0.19% Somerset Trust Co 3Y 7Y 0.12% Grant Private Wealth Management Inc 0.12% GAMMA Investing LLC 0.03% CX Institutional 3Y 7Y 0.02% Bangor Savings Bank 3Y 7Y 0.01% Versant Capital Management, Inc 3Y 7Y 0.01% CONGRESS ASSET MANAGEMENT CO 3Y 7Y 0.01% CoreCap Advisors, LLC 3Y 0.0%

FAQ About HARBOR INVESTMENT ADVISORY, LLC and GNRC

These are the practical questions this page is built to answer before you even open the full history table.

How long has HARBOR INVESTMENT ADVISORY, LLC reported owning GNRC?

HARBOR INVESTMENT ADVISORY, LLC reported GNRC across 10 quarterly 13F filings, from 2024 Q1 through 2026 Q2.

What was the largest reported GNRC position in HARBOR INVESTMENT ADVISORY, LLC's portfolio?

The largest reported portfolio weight for GNRC was 0.08% in 2026 Q2.

What is the latest reported GNRC position on this page?

The most recent filing on this page is 2026 Q2, when HARBOR INVESTMENT ADVISORY, LLC reported 4,135 shares, equal to 0.08% of portfolio, with an estimated market value of $1.2M.

What does the chart on this GNRC ownership page compare?

The chart compares HARBOR INVESTMENT ADVISORY, LLC's quarterly GNRC portfolio weight with the stock's indexed share price, so you can see whether the fund was building, trimming, or holding the position as price moved.

How well did HARBOR INVESTMENT ADVISORY, LLC time their GNRC position?

Based on 13F filing dates vs. subsequent GNRC price moves, HARBOR INVESTMENT ADVISORY, LLC correctly timed 6 out of 21 reported position changes (29%). The annualised alpha on GNRC relative to SPY over the holding period was -1.4%.

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