EXCHANGE TRADED CONCEPTS, LLC MBB — ISHARES TR

Ownership history in EXCHANGE TRADED CONCEPTS, LLC  ·  7 quarters on record

AI Ownership Summary

EXCHANGE TRADED CONCEPTS, LLC reported ISHARES TR (MBB) in 7 quarterly 13F filings from 2024 Q3 through 2026 Q1. Peak portfolio weight reached 0.5% in 2025 Q4. The latest visible filing shows MBB at 0.49% 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 MBB ownership page tells you

This page is designed to answer the real investor question behind a 13F filing: how meaningful was EXCHANGE TRADED CONCEPTS, LLC's position in ISHARES TR, 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 Q1

MBB was reported at 0.49% of portfolio in the most recent visible filing.

High-water mark
Peak Conviction
0.5% in 2025 Q4

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

Time in book
Holding Window
2024 Q3 to 2026 Q1

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.

MBB stock page EXCHANGE TRADED CONCEPTS, LLC fund profile EXCHANGE TRADED CONCEPTS, LLC full holdings
How EXCHANGE TRADED CONCEPTS, LLC held MBB — position size vs. price
% of Fund (quarterly)    MBB price (quarter-end, indexed to 100)    SPY (indexed to 100)    QQQ (indexed to 100)
📋 Quarterly Holdings History 7 quarters  ▾
Quarter Action Sold % After 3M Timing Shares Change Chg % % of Fund Mkt Value Filed Price (Filed)
2026 Q1 ADDED — — — 735,531 +47,357 +6.9% 0.49% $69.8M 2026-04-15 $94.93
2025 Q4 ADDED — — — 688,174 +97,591 +16.5% 0.50% $65.5M 2026-01-14 $94.50
2025 Q3 ADDED — — — 590,583 +202,936 +52.4% 0.48% $56.2M 2025-10-14 $93.21
2025 Q2 ADDED — — — 387,647 +347,467 +864.8% 0.44% $36.4M 2025-07-10 $90.00
2025 Q1 ADDED — — — 40,180 +10,100 +33.6% 0.06% $3.8M 2025-04-17 $88.33
2024 Q4 ADDED — — — 30,080 +24,660 +455.0% 0.05% $2.8M 2025-01-21 $86.87
2024 Q3 INITIATED — — — 5,420 — — 0.01% $519K 2024-10-10 $88.16

🏢 Other funds also holding MBB

As of 2026 Q1 — sorted by position size

MIDLAND WEALTH ADVISORS, LLC 12.11% TIAA Wealth Investment Management LLC 10.18% NOTTINGHAM ADVISORS, INC. 3Y 7Y 9.72% Klaas Financial Asset Advisors, LLC 3Y 8.84% Spectrum Investment Advisors, Inc. 6.35% Aureum Wealth Management, LLC 6.09% Prestige Wealth Management Group LLC 3Y 7Y 5.89% Clarity Financial LLC 3Y 5.79% Tandem Wealth Advisors LLC 3Y 5.36% DYMON ASIA CAPITAL (SINGAPORE) PTE. LTD. 3Y 5.1%

FAQ About EXCHANGE TRADED CONCEPTS, LLC and MBB

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

How long has EXCHANGE TRADED CONCEPTS, LLC reported owning MBB?

EXCHANGE TRADED CONCEPTS, LLC reported MBB across 7 quarterly 13F filings, from 2024 Q3 through 2026 Q1.

What was the largest reported MBB position in EXCHANGE TRADED CONCEPTS, LLC's portfolio?

The largest reported portfolio weight for MBB was 0.50% in 2025 Q4.

What is the latest reported MBB position on this page?

The most recent filing on this page is 2026 Q1, when EXCHANGE TRADED CONCEPTS, LLC reported 735,531 shares, equal to 0.49% of portfolio, with an estimated market value of $69.8M.

What does the chart on this MBB ownership page compare?

The chart compares EXCHANGE TRADED CONCEPTS, LLC's quarterly MBB 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 EXCHANGE TRADED CONCEPTS, LLC time their MBB position?

Based on 13F filing dates vs. subsequent MBB price moves, EXCHANGE TRADED CONCEPTS, LLC correctly timed 5 out of 6 reported position changes (83%). The annualised alpha on MBB relative to SPY over the holding period was -8.8%.

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