Sivia Capital Partners’s MarketAxess Holdings MKTX Stock Holding History

Sivia Capital Partners’s Portfolio MKTX Stock Details MKTX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$403K	Sell	3,554 -1,624	-31%	-$231K	0.05%	397
2026 Q1	$854K	Buy	5,178 +1,297	+33%	+$227K	0.17%	158
2025 Q4	$703K	Buy	+3,881	New	+$662K	0.14%	183
2025 Q3	–	Sell	-1,818	Closed	-$406K	–	500
2025 Q2	$406K	Buy	+1,818	New	+$400K	0.14%	177

Other funds holding MKTX

AOWM

Alpha Omega Wealth Management Richmond, Virginia $657M AUM 22.33% 1-Year Est. Return

YIH

Y-Intercept (HK) Hong Kong $5.05B AUM 17.89% 1-Year Est. Return

FAMI

Fideuram Asset Management (Ireland) Dublin 1 $5.26B AUM

Wealth Enhancement Advisory Services Plymouth, Minnesota $59.8B AUM 29.42% 1-Year Est. Return

New York State Teachers Retirement System (NYSTRS) Albany, New York $54.2B AUM 43.77% 1-Year Est. Return

HPCM

Hunter Perkins Capital Management Lombard, Illinois $446M AUM 25.88% 1-Year Est. Return

PFSRSONJ

Police & Firemen's Retirement System of New Jersey Trenton, New Jersey $13.3B AUM 45.46% 1-Year Est. Return

LSERS

Louisiana State Employees Retirement System Baton Rouge, Louisiana $6.74B AUM 53.06% 1-Year Est. Return

Assenagon Asset Management Senningerberg, Luxembourg $80.2B AUM 50.57% 1-Year Est. Return

ETC

Exchange Traded Concepts Oklahoma City, Oklahoma $21.9B AUM 68.6% 1-Year Est. Return

Sivia Capital Partners's MKTX Position: Q2 2026 in Review

Sivia Capital Partners reduced its MarketAxess Holdings (MKTX) stake by 31% in Q2 2026, selling an estimated $231K and leaving 3,554 shares worth $403K. The position accounts for 0.05% of the portfolio, ranked #397.

Sivia Capital Partners first reported a position in MKTX in Q2 2025 and has held it in 4 quarters since. The position peaked at $854K in Q1 2026. 56 funds tracked by Wall St. Rank hold MKTX as of Q2 2026.

Sivia Capital Partners held 3,554 shares of MarketAxess Holdings worth $403K as of Q2 2026.
Sivia Capital Partners sold 1,624 MarketAxess Holdings shares in Q2 2026, an estimated $231K.
MarketAxess Holdings made up 0.05% of Sivia Capital Partners's portfolio in Q2 2026, its #397 holding.
Sivia Capital Partners first reported a position in MarketAxess Holdings in Q2 2025 and has held it in 4 quarters since.
Sivia Capital Partners's MarketAxess Holdings position peaked at $854K in Q1 2026.
56 funds tracked by Wall St. Rank held MarketAxess Holdings as of Q2 2026.

Based on Sivia Capital Partners's 13F filing for Q2 2026, filed 23 Jul 2026.