Who Owns REX ETF TR (COII)?Hedge Fund & Institutional Holders

$10.45+0.28 (+2.75%)BATS

Institutional Holders

8

as of Q4 2025

Total Institutional Value

$220000300010.0T

% of Float Held

—

QoQ Change in Holders

+1 / -0

Price History

$7.87$14.61$21.35$28.08$34.82Jun 25Oct 25Mar 26

COII — Biggest New Institutional Buyers This Quarter

FundActionShares AddedValue Added
TUCKER ASSET MANAGEMENT LLCNew Position+5K+$86K
OLD MISSION CAPITAL LLCIncreased+6K+$-13.2M

COII — Institutions Reducing or Closing Positions

FundActionShares SoldValue Sold
UBS Group AGDecreased-450-$13.9M

Top Institutional Holders(Q4 2025)

#FundSharesValue% of PortfolioType
1OLD MISSION CAPITAL LLC15,228$220.0M0.01%Share
2UBS Group AG239$3.0M0.00%Share
3GROUP ONE TRADING LLC100$1.0M0.00%Put
4TUCKER ASSET MANAGEMENT LLC3,205$46K0.01%Share
5TUCKER ASSET MANAGEMENT LLC1,647$40K0.01%Share
6SIMPLEX TRADING, LLC200$00.00%Put
7SIMPLEX TRADING, LLC500$00.00%Call
8SIMPLEX TRADING, LLC100$00.00%Call

COII Institutional Ownership History

QuarterHoldersTotal ValueChange
Q4 20253$223.1M+1
Q3 20252$250.1M+1
Q2 20251$0—

As of Q4 2025, 8 institutional investors hold COII (REX ETF TR). The largest holder is OLD MISSION CAPITAL LLC with $220.0M in shares. This quarter, 1 institutions opened new positions and 0 closed their positions.

Frequently Asked Questions

How many hedge funds own COII?

As of Q4 2025, 8 institutional investors report holding COII (REX ETF TR) in their 13F filings.

Who is the largest institutional holder of COII?

The largest institutional holder of COII is OLD MISSION CAPITAL LLC with $220.0M in shares.

Is institutional ownership of COII increasing or decreasing?

This quarter, 1 institutions opened new positions in COII and 0 closed their positions.