DIVERSIFY WEALTH MANAGEMENT, LLC CSTL — CASTLE BIOSCIENCES INC

Ownership history in DIVERSIFY WEALTH MANAGEMENT, LLC  ·  9 quarters on record

AI Ownership Summary

DIVERSIFY WEALTH MANAGEMENT, LLC reported CASTLE BIOSCIENCES INC (CSTL) in 9 quarterly 13F filings from 2024 Q2 through 2026 Q2. Peak portfolio weight reached 0.04% in 2024 Q3. The latest visible filing shows CSTL 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.

What this CSTL ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was DIVERSIFY WEALTH MANAGEMENT, LLC's position in CASTLE BIOSCIENCES INC, 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

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

High-water mark
Peak Conviction
0.04% 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 Q2 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.

CSTL stock page DIVERSIFY WEALTH MANAGEMENT, LLC fund profile DIVERSIFY WEALTH MANAGEMENT, LLC full holdings
How DIVERSIFY WEALTH MANAGEMENT, LLC held CSTL — position size vs. price
% of Fund (quarterly)    CSTL price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 9 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q2 ADDED — — — 15,932 +172 +1.1% 0.01% $389K 2026-07-30 $26.79
2026 Q1 ADDED — — — 15,760 +4,172 +36.0% 0.01% $382K 2026-05-01 $24.81
2025 Q4 REDUCED — — — 11,588 -159 -1.4% 0.02% $459K 2026-02-03 $38.94
2025 Q3 REDUCED — — — 11,747 -575 -4.7% 0.02% $305K 2025-11-12 $34.82
2025 Q2 REDUCED 6.0% +9.5% ❌ 12,322 -780 -6.0% 0.01% $238K 2025-08-14 $19.82
2025 Q1 ADDED — — — 13,102 +717 +5.8% 0.02% $260K 2025-05-01 $19.31
2024 Q4 REDUCED 7.6% -24.9% ✅ 12,385 -1,013 -7.6% 0.03% $375K 2025-01-16 $25.09
2024 Q3 REDUCED 9.2% -6.5% ✅ 13,398 -1,358 -9.2% 0.04% $428K 2024-10-25 $31.37
2024 Q2 INITIATED — — — 14,756 — — 0.04% $322K 2024-08-08 $27.84

🏢 Other funds also holding CSTL

As of 2026 Q2 — sorted by position size

PERKINS CAPITAL MANAGEMENT INC 3Y 7Y 0.29% KORNITZER CAPITAL MANAGEMENT INC /KS 3Y 7Y 0.13% First Bank & Trust 3Y 7Y 0.07% WASATCH ADVISORS LP 3Y 7Y 0.04% Counterpoint Mutual Funds LLC 3Y 0.04% Oak Harvest Investment Services 3Y 0.03% Y-Intercept (Hong Kong) Ltd 3Y 0.02% SIMON QUICK ADVISORS, LLC 3Y 7Y 0.01% NEW YORK STATE COMMON RETIREMENT FUND 3Y 7Y 0.01% China Universal Asset Management Co., Ltd. 3Y 0.01%

FAQ About DIVERSIFY WEALTH MANAGEMENT, LLC and CSTL

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

How long has DIVERSIFY WEALTH MANAGEMENT, LLC reported owning CSTL?

DIVERSIFY WEALTH MANAGEMENT, LLC reported CSTL across 9 quarterly 13F filings, from 2024 Q2 through 2026 Q2.

What was the largest reported CSTL position in DIVERSIFY WEALTH MANAGEMENT, LLC's portfolio?

The largest reported portfolio weight for CSTL was 0.04% in 2024 Q3.

What is the latest reported CSTL position on this page?

The most recent filing on this page is 2026 Q2, when DIVERSIFY WEALTH MANAGEMENT, LLC reported 15,932 shares, equal to 0.01% of portfolio, with an estimated market value of $389K.

What does the chart on this CSTL ownership page compare?

The chart compares DIVERSIFY WEALTH MANAGEMENT, LLC's quarterly CSTL 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 DIVERSIFY WEALTH MANAGEMENT, LLC time their CSTL position?

Based on 13F filing dates vs. subsequent CSTL price moves, DIVERSIFY WEALTH MANAGEMENT, LLC correctly timed 6 out of 8 reported position changes (75%). The annualised alpha on CSTL relative to SPY over the holding period was -18.2%.

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