Douglas Lane & Associates, LLC RBLX — ROBLOX CORP CL A

Ownership history in Douglas Lane & Associates, LLC  ·  22 quarters on record

AI Ownership Summary

Douglas Lane & Associates, LLC reported ROBLOX CORP CL A (RBLX) in 22 quarterly 13F filings from 2024 Q2 through 2026 Q3. Peak portfolio weight reached 0.13% in 2024 Q2. The latest visible filing shows RBLX at 0.01% 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 RBLX ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was Douglas Lane & Associates, LLC's position in ROBLOX CORP CL A, 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 Q3

RBLX was reported at 0.01% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.13% in 2024 Q2

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

Time in book
Holding Window
2024 Q2 to 2026 Q3

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 Douglas Lane & Associates, LLC held RBLX — position size vs. price
% of Fund (quarterly)    RBLX 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 Q3 REDUCED — — — 11,861 -900 -7.1% 0.01% $503K 2026-10-09 $48.09
2026 Q2 REDUCED 5.1% -23.0% ✅ 12,761 -685 -5.1% 0.01% $694K 2026-07-14 $54.47
2026 Q1 REDUCED — — — 13,446 -200 -1.5% 0.01% $761K 2026-04-15 $59.79
2025 Q4 REDUCED 34.0% -30.2% ✅ 13,646 -7,033 -34.0% 0.02% $1.1M 2026-01-22 $74.70
2025 Q3 REDUCED 31.0% -41.1% ✅ 20,679 -9,283 -31.0% 0.04% $2.9M 2025-10-10 $126.80
2025 Q2 REDUCED 24.6% +34.6% ❌ 29,962 -9,772 -24.6% 0.05% $3.2M 2025-07-07 $107.76
2025 Q1 REDUCED — — — 39,734 -1,443 -3.5% 0.03% $2.3M 2025-04-09 $57.31
2024 Q4 REDUCED 63.5% +0.7% ❌ 41,177 -71,543 -63.5% 0.03% $2.4M 2025-01-08 $62.05
2024 Q3 REDUCED 52.5% +32.1% ❌ 112,720 -124,391 -52.5% 0.07% $5.0M 2024-10-10 $41.40
2024 Q2 REDUCED 25.5% +18.9% ❌ 237,111 -81,367 -25.5% 0.13% $8.8M 2024-07-08 $39.82
12 older quarters hidden  —  Sign in free or upgrade to Premium to see full history

FAQ About Douglas Lane & Associates, LLC and RBLX

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

How long has Douglas Lane & Associates, LLC reported owning RBLX?

Douglas Lane & Associates, LLC reported RBLX across 10 quarterly 13F filings, from 2024 Q2 through 2026 Q3.

What was the largest reported RBLX position in Douglas Lane & Associates, LLC's portfolio?

The largest reported portfolio weight for RBLX was 0.13% in 2024 Q2.

What is the latest reported RBLX position on this page?

The most recent filing on this page is 2026 Q3, when Douglas Lane & Associates, LLC reported 11,861 shares, equal to 0.01% of portfolio, with an estimated market value of $503K.

What does the chart on this RBLX ownership page compare?

The chart compares Douglas Lane & Associates, LLC's quarterly RBLX 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 Douglas Lane & Associates, LLC time their RBLX position?

Based on 13F filing dates vs. subsequent RBLX price moves, Douglas Lane & Associates, LLC correctly timed 8 out of 21 reported position changes (38%). The annualised alpha on RBLX relative to SPY over the holding period was +138.2%.

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