Voleon Capital Management (Michael Kharitonov) — 13F portfolio holdings
Voleon Capital Management (Michael Kharitonov) reported 761 equity positions with a combined reported value of $5.49B in its Q2 2026 Form 13F filing. The ten largest of those positions account for 29.1%of the filing’s reported value.
Most recent period on file: 30 Jun 2026 (Q2 2026) · 9 quarters on file · 13F is due 45 days after quarter end
Reported value
$5.49B
13F positions, Q2 2026
Positions
761
Distinct holdings in the filing
Top 10 share
29.1%
Broadly distributed
Quarters on file
9
Through Q2 2026
Ten largest reported positions
Top 10 of 761 positions by reported value · Q2 2026
Ten largest reported positions held by Voleon Capital Management (Michael Kharitonov) as of 30 Jun 2026
#
Security
CUSIP
Class
Reported value
Shares
Weight
1
NVIDIA CORPORATION
67066G104
COM
$296.8M
1.48M
5.41%
2
APPLE INC
037833100
COM
$290.7M
1.00M
5.30%
3
MICROSOFT CORP
594918104
COM
$214.1M
574K
3.90%
4
ALPHABET INC
02079K305
CAP STK CL A
$208.2M
583K
3.79%
5
AMAZON COM INC
023135106
COM
$151.2M
634K
2.76%
6
META PLATFORMS INC
30303M102
CL A
$108.0M
192K
1.97%
7
TESLA INC
88160R101
COM
$96.6M
230K
1.76%
8
MICRON TECHNOLOGY INC
595112103
COM
$80.2M
69K
1.46%
9
JPMORGAN CHASE & CO
46625H100
COM
$78.1M
239K
1.42%
10
BROADCOM INC
11135F101
COM
$72.6M
192K
1.32%
The full 761-position filing, quarter-over-quarter position changes, concentration analysis and cross-fund security search are in the Fund Tracker dashboard.
Rock Group holds Voleon Capital Management (Michael Kharitonov)’s 13F filings for Q2 2026, Q1 2026, Q4 2025, Q3 2025, Q2 2025, Q1 2025, Q4 2024, Q3 2023, Q2 2023. Period-over-period comparison — positions added, exited and resized — is available in the dashboard.