Yorktown Management & Research Co Inc
CIK 0001313559 · FOREST, VA · Quarter end: 2026-06-30 · Filed on: 2026-07-23 · Open the SEC source ↗
Portfolio Value (AUM)Total value of the fund's US stock portfolio reported to the SEC.
$163.3M
2026 Q2
Positions
249
Top-10 ConcentrationHow much of the portfolio sits in the 10 largest holdings. High = concentrated bets.
16.2%
Est. Net Flow (Q)
—
2026 Q2
Top Holdings
FIX
Comfort Systems USA, Inc.
3.6%
IESC
IES Holdings, Inc.
2.5%
KLAC
KLA Corporation
1.6%
ICVT
iShares Convertible Bond ETF
1.5%
CWB
SPDR Bloomberg Convertible Securities ETF
1.3%
VWOB
Vanguard Emerging Markets Government Bond ETF
1.2%
GH
Guardant Health, Inc.
1.1%
SNEX
StoneX Group, Inc.
1.1%
New / Increased
No prior quarter data
Reduced / Exited
No prior quarter data
Read the 2026-Q2 quarterly report · 13F Filing Calendar
13F data shows quarter-end positions, is delayed by up to 45 days and covers only long positions in US-listed securities; short positions, most derivatives and non-US assets are not reported.