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OLD MISSION CAPITAL LLC

Location
CHICAGO, IL
Portfolio Value
Mid $6,369,469,545
Diversification
Diversified
Filing Date
Global Rank
#739 / 8,818 ▲ 8
Top Industry
Semiconductors 18.3%
Period ended 4 months ago
Filed Aug 14, 2026 · 2mo
25 quarters · since Mar 2020

Regulatory profile

From Form ADV, the SEC filer profile, 13D/13G type codes and N-CEN, never from the name.

Holder type
Unknown

Portfolio style

Measured from the filed 13F common-share book for Jun 30, 2026, never from the firm's own description.

Style
Diversified active
Top 10 weight 54.7%, 13.1 effective positions, active share 82.9% against every 13F filer's combined book; it meets none of the index-like, systematic-like or concentrated tests
Turnover
High turnover
225.4% over the last four quarters (100%+)
Horizon
Short horizon
Value-weighted holding period 2.9 quarters (under 4)

Closest benchmark: every 13F filer's combined book, active share 82.9%; sector active share 70.8% against the combined 13F book's sector weights.

Over time 25 measured quarters

How the bands are measured

Style bands measure the filed 13F common-share book each closed quarter, tested in this order. Unknown: under $10,000,000 of valued equity or 5 stocks. Index-like (100+ stocks): active share of 20% or less against the closest benchmark, which is the S&P 500, S&P MidCap 400, S&P SmallCap 600, Russell 1000, Russell 2000, Nasdaq-100 or Dow Jones Industrial Average (weighted by an index-tracking fund's reported holdings or the index's constituents nearest the quarter end, over the names resolved to companies, and only when those are 90%+ of its weight) or every 13F filer's combined book, or index series holding 80%+ of the registered fund assets it advises (N-CEN) and equal to 50%+ of its book. Systematic-like: 500+ stocks, 100%+ annual turnover and a top 10 weight of 25% or less. Concentrated: a top 10 weight of 60%+ or 12 or fewer effective positions. Diversified active: none of these. Turnover is the smaller of buys and sells over average equity value, summed over four quarters: low under 30%, high 100%+. Horizon is the value-weighted number of quarters each position has been held: short under 4, long 12+.

Clone Performance

Build a hypothetical price-return history from this filer's public 13F holdings.

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Portfolio Concentration

1,007 tracked positions · as of Jun 30, 2026 · Δ vs Mar 31, 2026
Top Position
26.0%
−5.4 pts
Top 5
61.6%
−0.2 pts
Top 10
71.5%
+0.5 pts
HHI
1,166
Sep 2023 → Jun 2026 · range 505 – 4,557
Diversified−139

Portfolio Trend

25 quarters · across all stocks

Sector Breakdown

As of Jun 30, 2026
Sector % Portfolio Value
Unclassified 89.8% $5,722,327,980
Technology 2.9% $187,481,225
Consumer Cyclical 1.8% $113,199,137
Financial Services 1.7% $106,816,326
Healthcare 1.3% $85,863,097
Basic Materials 0.7% $47,158,841
Energy 0.5% $34,180,369
Communication Services 0.5% $33,974,595
Industrials 0.3% $20,108,409
Consumer Defensive 0.3% $17,578,671
Utilities 0.0% $614,936
Real Estate 0.0% $165,959

Last Quarter's Activity

Export CSV
Jun 30, 2026 vs Mar 31, 2026

Added To

Positions the filer increased
25 positions
Ticker Δ Shares Shares Value Open

Trimmed

Positions the filer reduced
25 positions
Ticker Δ Shares Shares Value Open
— −126,519 15,980 $694,331

New Positions

Positions the filer opened this quarter
25 positions
Ticker Shares Value Open

Sold Out

Positions the filer fully exited
25 positions
Ticker Shares Value Open
— 335,010 $25,031,947

Portfolio Positions

Export CSV View 13F filing
1,007 tracked positions · $6,369,469,545 total · filing declares 1,090 positions · $6,306,817,658 · as of Jun 30, 2026
Showing 1–50 of 1,007 positions by value · page 1 of 21
Ticker Company Shares Value (USD) % of Portfolio History
332,421 $21,510,962 0.34%

Showing the top 50 of 1,007 positions. Create a free account to see every position, past quarters, search, filters and CSV export.

Covers the securities this platform tracks: U.S.-listed common stock and the put/call positions reported on it. A 13F can also report security types outside that coverage — preferred shares, bonds, warrants, untracked share classes — so the filing's own declared total can exceed the figures above. The source filing is linked at the top of this table.