Greenhaven Road Investment Management, L.P. CLBT CELLEBRITE DI LTD

Ownership history in Greenhaven Road Investment Management, L.P.  ·  19 quarters on record

AI Ownership Summary

Greenhaven Road Investment Management, L.P. reported CELLEBRITE DI LTD (CLBT) in 19 quarterly 13F filings from 2024 Q1 through 2026 Q2. Peak portfolio weight reached 14.95% in 2024 Q3. The latest visible filing shows CLBT at 11.94% 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 CLBT ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Greenhaven Road Investment Management, L.P.'s position in CELLEBRITE DI LTD, 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

CLBT was reported at 11.94% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
14.95% in 2024 Q3

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.

How Greenhaven Road Investment Management, L.P. held CLBT — position size vs. price
% of Fund (quarterly)    CLBT 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 1,260,039 -275,212 -17.9% 11.94% $18.4M 2026-08-14 $11.14
2026 Q1 REDUCED 1,535,251 -64,686 -4.0% 14.55% $21.2M 2026-05-15 $12.98
2025 Q4 REDUCED 1,599,937 -53,110 -3.2% 4.86% $28.8M 2026-02-13 $14.64
2025 Q3 ADDED 1,653,047 +135,000 +8.9% 4.75% $30.6M 2025-11-12 $15.97
2025 Q2 REDUCED 1,518,047 -54,046 -3.4% 8.32% $24.3M 2025-08-13 $13.99
2025 Q1 REDUCED 20.4% -17.6% 1,572,093 -403,448 -20.4% 12.45% $30.5M 2025-05-05 $19.71
2024 Q4 REDUCED 5.3% -11.8% 1,975,541 -110,870 -5.3% 6.96% $43.5M 2025-02-13 $21.70
2024 Q3 REDUCED 15.4% +30.8% 2,086,411 -378,634 -15.4% 14.95% $35.1M 2024-11-13 $17.81
2024 Q2 REDUCED 6.5% +40.9% 2,465,045 -170,175 -6.5% 13.65% $29.5M 2024-08-14 $13.94
2024 Q1 REDUCED 7.8% +9.6% 2,635,220 -223,048 -7.8% 12.37% $29.2M 2024-05-15 $11.47
9 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

FAQ About Greenhaven Road Investment Management, L.P. and CLBT

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

How long has Greenhaven Road Investment Management, L.P. reported owning CLBT?

Greenhaven Road Investment Management, L.P. reported CLBT across 10 quarterly 13F filings, from 2024 Q1 through 2026 Q2.

What was the largest reported CLBT position in Greenhaven Road Investment Management, L.P.'s portfolio?

The largest reported portfolio weight for CLBT was 14.95% in 2024 Q3.

What is the latest reported CLBT position on this page?

The most recent filing on this page is 2026 Q2, when Greenhaven Road Investment Management, L.P. reported 1,260,039 shares, equal to 11.94% of portfolio, with an estimated market value of $18.4M.

What does the chart on this CLBT ownership page compare?

The chart compares Greenhaven Road Investment Management, L.P.'s quarterly CLBT 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 Greenhaven Road Investment Management, L.P. time their CLBT position?

Based on 13F filing dates vs. subsequent CLBT price moves, Greenhaven Road Investment Management, L.P. correctly timed 8 out of 18 reported position changes (44%). The annualised alpha on CLBT relative to SPY over the holding period was +100.9%.

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