Who Owns Marchex, Inc. (MCHX)?Hedge Fund & Institutional Holders

$1.43+0.03 (+2.14%)Communication ServicesNASDAQ

Institutional Holders

35

as of Q4 2025

Total Institutional Value

$2.0000004800021977e+50T

% of Float Held

—

QoQ Change in Holders

+3 / -6

Price History

$1.31$1.53$1.76$1.98$2.20Sep 24Jun 25Mar 26

MCHX — Biggest New Institutional Buyers This Quarter

FundActionShares AddedValue Added
Arcadia Wealth Management, Inc.New Position+29K+$48.0M
Independent Advisor AllianceNew Position+10K+$16K
GEODE CAPITAL MANAGEMENT, LLCIncreased+1K+$0
XTX Topco LtdNew Position+15K+$0
UBS Group AGIncreased+27+$-105K
BlackRock, Inc.Increased+2K+$-1.1M
GOLDMAN SACHS GROUP INCIncreased+366+$-80.5M

MCHX — Institutions Reducing or Closing Positions

FundActionShares SoldValue Sold
Kanen Wealth Management LLCClosed Position-1.1M-$1.9B
RENAISSANCE TECHNOLOGIES LLCDecreased-35K-$1.1B
DIMENSIONAL FUND ADVISORS LPDecreased-22K-$157.3M
NORTHERN TRUST CORPDecreased-573-$138.4M
RBF Capital, LLCClosed Position-42K-$75.1M
SUSQUEHANNA INTERNATIONAL GROUP, LLPClosed Position-31K-$55.4M
Tower Research Capital LLC (TRC)Decreased-1K-$4.6M
ACADIAN ASSET MANAGEMENT LLCDecreased-19K-$488K
BARCLAYS PLCClosed Position-91-$164K
MORGAN STANLEYDecreased-6K-$69K
CITIGROUP INCClosed Position-28-$50K
ROYAL BANK OF CANADAClosed Position-7-$0

Top Institutional Holders(Q4 2025)

#FundSharesValue% of PortfolioType
1RENAISSANCE TECHNOLOGIES LLC1,657,364$2.0B0.00%Share
2Arcadia Wealth Management, Inc.29,050$48.0M0.03%Share
3Edenbrook Capital, LLC13,239,567$22.0M4.10%Share
4Edenbrook Capital, LLC1,424,813$2.4M0.44%Share
5VANGUARD GROUP INC1,081,336$1.0M0.00%Share
6P.A.W. CAPITAL CORP400,000$664K1.44%Share
7MARATHON CAPITAL MANAGEMENT61,500$102K0.02%Share
8Independent Advisor Alliance10,000$16K0.00%Share
9GEODE CAPITAL MANAGEMENT, LLC66,603$00.00%Share
10LPL Financial LLC31,240$00.00%Share
11BNP PARIBAS FINANCIAL MARKETS2$00.00%Share
12ACADIAN ASSET MANAGEMENT LLC254,487$00.00%Share
13MORGAN STANLEY33,136$00.00%Share
14BlackRock, Inc.4,459$00.00%Share
15BlackRock, Inc.51,424$00.00%Share
16BlackRock, Inc.579,263$00.00%Share
17XTX Topco Ltd15,416$00.00%Share
18WELLS FARGO & COMPANY/MN1$00.00%Share
19BRIDGEWAY CAPITAL MANAGEMENT, LLC56,828$00.00%Share
20UBS Group AG57$00.00%Share
21UBS Group AG28$00.00%Share
22Tower Research Capital LLC (TRC)1,411$00.00%Share
23BANK OF AMERICA CORP /DE/38$00.00%Share
24NORTHERN TRUST CORP76,029$00.00%Share
25DIMENSIONAL FUND ADVISORS LP34,381$00.00%Share
26DIMENSIONAL FUND ADVISORS LP800$00.00%Share
27DIMENSIONAL FUND ADVISORS LP31,095$00.00%Share
28JPMORGAN CHASE & CO43$00.00%Share
29GOLDMAN SACHS GROUP INC44,913$00.00%Share
30CITADEL ADVISORS LLC10,200$00.00%Call
31CHARLES SCHWAB INVESTMENT MANAGEMENT INC24,313$00.00%Share
32STATE STREET CORP134,596$00.00%Share
33VANGUARD GROUP INC11,241$00.00%Share
34VANGUARD GROUP INC202,178$00.00%Share
35GEODE CAPITAL MANAGEMENT, LLC336,751$00.00%Share

MCHX Institutional Ownership History

QuarterHoldersTotal ValueChange
Q4 202525$2.1B-3
Q3 202528$6.5B+2
Q2 202526$39.9B-7
Q1 202533$31.2B+0
Q4 202433$31.1B+8
Q3 202425$31.6B-1
Q2 202426$27.1B-1
Q1 202427$21.7B—

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As of Q4 2025, 35 institutional investors hold MCHX (Marchex, Inc.). The largest holder is RENAISSANCE TECHNOLOGIES LLC with $2.0B in shares. This quarter, 3 institutions opened new positions and 6 closed their positions.

Frequently Asked Questions

How many hedge funds own MCHX?

As of Q4 2025, 35 institutional investors report holding MCHX (Marchex, Inc.) in their 13F filings.

Who is the largest institutional holder of MCHX?

The largest institutional holder of MCHX is RENAISSANCE TECHNOLOGIES LLC with $2.0B in shares.

Is institutional ownership of MCHX increasing or decreasing?

This quarter, 3 institutions opened new positions in MCHX and 6 closed their positions.