Renaissance Technologies
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Renaissance Technologies’s Marchex MCHX Stock Holding History

Renaissance Technologies’s Portfolio MCHX Stock Details MCHX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$2.49M Sell
1,605,904
-51,460
-3% -$81K ﹤0.01% 1776
2025
Q4 		$2.75M Sell
1,657,364
-34,800
-2% -$59.1K ﹤0.01% 1669
2025
Q3 		$3.06M Sell
1,692,164
-10,604
-0.6% -$21K ﹤0.01% 1780
2025
Q2 		$3.73M Sell
1,702,768
-14,996
-0.9% -$24.7K 0.01% 1704
2025
Q1 		$2.8M Sell
1,717,764
-34,600
-2% -$67.2K ﹤0.01% 1787
2024
Q4 		$3.07M Sell
1,752,364
-24,700
-1% -$45.6K ﹤0.01% 1762
2024
Q3 		$3.32M Sell
1,777,064
-20,300
-1% -$35.6K 0.01% 1703
2024
Q2 		$2.77M Sell
1,797,364
-9,299
-0.5% -$13.1K ﹤0.01% 1667
2024
Q1 		$2.48M Sell
1,806,663
-10,201
-0.6% -$13.7K ﹤0.01% 1889
2023
Q4 		$2.47M Sell
1,816,864
-13,400
-0.7% -$18.8K ﹤0.01% 1822
2023
Q3 		$2.65M Sell
1,830,264
-13,200
-0.7% -$23.2K ﹤0.01% 1690
2023
Q2 		$3.91M Sell
1,843,464
-11,800
-0.6% -$23K 0.01% 1570
2023
Q1 		$3.38M Sell
1,855,264
-22,200
-1% -$42.7K ﹤0.01% 1703
2022
Q4 		$3M Sell
1,877,464
-31,901
-2% -$54.3K ﹤0.01% 1816
2022
Q3 		$3.21M Sell
1,909,365
-78,533
-4% -$151K ﹤0.01% 1722
2022
Q2 		$2.62M Sell
1,987,898
-29,266
-1% -$54.9K ﹤0.01% 1996
2022
Q1 		$4.62M Sell
2,017,164
-142,701
-7% -$321K 0.01% 1657
2021
Q4 		$5.36M Sell
2,159,865
-104,375
-5% -$303K 0.01% 1488
2021
Q3 		$6.76M Sell
2,264,240
-117,326
-5% -$342K 0.01% 1277
2021
Q2 		$7.29M Sell
2,381,566
-78,220
-3% -$218K 0.01% 1408
2021
Q1 		$6.91M Sell
2,459,786
-140,764
-5% -$411K 0.01% 1453
2020
Q4 		$5.1M Sell
2,600,550
-33,910
-1% -$68.7K 0.01% 1571
2020
Q3 		$5.58M Sell
2,634,460
-92,751
-3% -$163K 0.01% 1509
2020
Q2 		$4.31M Sell
2,727,211
-38,749
-1% -$58.6K ﹤0.01% 1738
2020
Q1 		$4.01M Buy
2,765,960
+178,788
+7% +$514K ﹤0.01% 1693
2019
Q4 		$9.78M Buy
2,587,172
+81,423
+3% +$293K 0.01% 1463
2019
Q3 		$7.87M Buy
2,505,749
+49,637
+2% +$191K 0.01% 1537
2019
Q2 		$11.5M Buy
2,456,112
+364,978
+17% +$1.74M 0.01% 1307
2019
Q1 		$9.89M Buy
2,091,134
+43,500
+2% +$178K 0.01% 1387
2018
Q4 		$5.43M Buy
2,047,634
+256,500
+14% +$722K 0.01% 1672
2018
Q3 		$4.98M Buy
1,791,134
+53,400
+3% +$153K 0.01% 1804
2018
Q2 		$5.32M Buy
1,737,734
+38,334
+2% +$107K 0.01% 1755
2018
Q1 		$4.64M Buy
1,699,400
+9,604
+0.6% +$31K 0.01% 1858
2017
Q4 		$5.46M Buy
1,689,796
+198,852
+13% +$635K 0.01% 1749
2017
Q3 		$4.61M Buy
1,490,944
+41,043
+3% +$122K 0.01% 1823
2017
Q2 		$4.32M Buy
1,449,901
+182,659
+14% +$516K 0.01% 1802
2017
Q1 		$3.45M Buy
1,267,242
+86,841
+7% +$234K ﹤0.01% 1929
2016
Q4 		$3.13M Buy
1,180,401
+68,400
+6% +$181K ﹤0.01% 1974
2016
Q3 		$3.08M Buy
1,112,001
+38,100
+4% +$113K 0.01% 1937
2016
Q2 		$3.42M Buy
1,073,901
+160,600
+18% +$604K 0.01% 1860
2016
Q1 		$4.06M Buy
913,301
+65,100
+8% +$262K 0.01% 1774
2015
Q4 		$3.3M Buy
848,201
+145,560
+21% +$605K 0.01% 1764
2015
Q3 		$2.83M Sell
702,641
-96,160
-12% -$408K 0.01% 1772
2015
Q2 		$3.95M Buy
798,801
+280,566
+54% +$1.32M 0.01% 1600
2015
Q1 		$2.11M Sell
518,235
-31,766
-6% -$134K ﹤0.01% 1904
2014
Q4 		$2.52M Sell
550,001
-120,462
-18% -$475K 0.01% 1673
2014
Q3 		$2.78M Buy
670,463
+131,762
+24% +$1.23M 0.01% 1495
2014
Q2 		$6.47M Buy
538,701
+192,101
+55% +$2.02M 0.02% 1082
2014
Q1 		$3.64M Buy
346,600
+37,400
+12% +$395K 0.01% 1435
2013
Q4 		$2.67M Buy
309,200
+45,800
+17% +$397K 0.01% 1588
2013
Q3 		$1.92M Buy
263,400
+18,800
+8% +$125K ﹤0.01% 1689
2013
Q2 		$1.47M Buy
+244,600
New +$1.24M ﹤0.01% 1744

Other funds holding MCHX

EC
Edenbrook Capital Mt. Kisco, New York $321M AUM 79.21% 1-Year Est. Return
KWM
Kanen Wealth Management Coconut Creek, Florida $278M AUM 38.85% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Acadian Asset Management
Acadian Asset Management Boston, Massachusetts $70.5B AUM 36% 1-Year Est. Return
VFT
Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
AI
Acuitas Investments Seattle, Washington $1.43M AUM 17.52% 1-Year Est. Return
Northern Trust
Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

Renaissance Technologies's MCHX Position: Q1 2026 in Review

Renaissance Technologies reduced its Marchex (MCHX) stake by 3.1% in Q1 2026, selling an estimated $81K and leaving 1,605,904 shares worth $2.49M. The position accounts for ﹤0.01% of the portfolio, ranked #1776.

Renaissance Technologies first reported a position in MCHX in Q2 2013 and has held it in 52 quarters since. The position peaked at $11.5M in Q2 2019. 27 funds tracked by Wall St. Rank hold MCHX as of Q1 2026.

  • Renaissance Technologies held 1,605,904 shares of Marchex worth $2.49M as of Q1 2026.
  • Renaissance Technologies sold 51,460 Marchex shares in Q1 2026, an estimated $81K.
  • Marchex made up ﹤0.01% of Renaissance Technologies's portfolio in Q1 2026, its #1776 holding.
  • Renaissance Technologies first reported a position in Marchex in Q2 2013 and has held it in 52 quarters since.
  • Renaissance Technologies's Marchex position peaked at $11.5M in Q2 2019.
  • 27 funds tracked by Wall St. Rank held Marchex as of Q1 2026.

Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.