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YMRC

Yorktown Management & Research Company Portfolio holdings

AUM $163M
1-Year Est. Return 68.53%
This Fund
S&P 500
This Quarter Est. Return
+15.8%
1 Year Est. Return
+68.53%
3 Year Est. Return
+222.75%
5 Year Est. Return
+299.09%
10 Year Est. Return
+935.04%
AUM
$125M
AUM Growth
+$20.7M
Cap. Flow
+$10.7M
Cap. Flow %
8.52%
Top 10 Hldgs %
20.76%
Holding
244
New
36
Increased
3
Reduced
4
Closed
38

Top Buys

Rank Stock Value
1
ICVT icon
iShares Convertible Bond ETF
ICVT
+$4.7M
2
CWB icon
State Street SPDR Bloomberg Convertible Securities ETF
CWB
+$4.3M
3
PFF icon
iShares Preferred and Income Securities ETF
PFF
+$2.04M
4
VWOB icon
Vanguard Emerging Markets Government Bond ETF
VWOB
+$1.65M
5
HYG icon
iShares iBoxx $ High Yield Corporate Bond ETF
HYG
+$645K

Top Sells

Rank Stock Value
1
DUOL icon
Duolingo
DUOL
+$810K
2
LOGI icon
Logitech
LOGI
+$676K
3
MRX
Marex Group Limited Ordinary Shares
MRX
+$531K
4
PATK icon
Patrick Industries
PATK
+$512K
5
OSIS icon
OSI Systems
OSIS
+$510K

Sector Composition

Rank Sector Weight
1 Technology 25.88%
2 Industrials 23.58%
3 Financials 15.35%
4 Healthcare 7.48%
5 Consumer Discretionary 7.11%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
ICVT icon
1
iShares Convertible Bond ETF
ICVT
$7.44B
$5M 3.99%
+50,000
New +$4.7M
CWB icon
2
State Street SPDR Bloomberg Convertible Securities ETF
CWB
$5.61B
$4.53M 3.61%
+50,000
New +$4.3M
FIX icon
3
Comfort Systems
FIX
$59.7B
$2.89M 2.3%
3,500
– –
IESC icon
4
IES Holdings
IESC
$15B
$2.52M 2.01%
6,340
– –
PFF icon
5
iShares Preferred and Income Securities ETF
PFF
$13.2B
$2.06M 1.64%
+65,000
New +$2.04M
CYBR
6
DELISTED
CyberArk
CYBR
$1.96M 1.56%
4,050
– –
AXON
7
Axon Enterprise
AXON
$48B
$1.9M 1.52%
2,650
– –
HOOD icon
8
Robinhood
HOOD
$83.9B
$1.76M 1.4%
12,300
-3,600
-23% -$393K
LPLA icon
9
LPL Financial
LPLA
$29.2B
$1.76M 1.4%
5,290
– –
VWOB icon
10
Vanguard Emerging Markets Government Bond ETF
VWOB
$6.23B
$1.67M 1.33%
+25,000
New +$1.65M
MLI icon
11
Mueller Industries
MLI
$15.3B
$1.46M 1.16%
28,900
– –
ANET icon
12
Arista Networks
ANET
$243B
$1.43M 1.14%
9,800
– –
FN icon
13
Fabrinet
FN
$19.1B
$1.39M 1.1%
3,800
– –
INSM icon
14
Insmed
INSM
$29.1B
$1.38M 1.1%
9,600
+3,750
+64% +$459K
SRAD icon
15
Sportradar
SRAD
$3.95B
$1.13M 0.9%
42,100
– –
RJF icon
16
Raymond James Financial
RJF
$34.4B
$1.11M 0.89%
6,450
– –
SNEX icon
17
StoneX
SNEX
$7.83B
$1.06M 0.84%
23,625
– –
DSGX icon
18
Descartes Systems
DSGX
$6.83B
$1.02M 0.81%
10,800
– –
FTAI icon
19
FTAI Aviation
FTAI
$22.3B
$968K 0.77%
5,800
– –
WCC
20
WESCO International
WCC
$18B
$962K 0.77%
4,550
– –
KLAC icon
21
KLA
KLAC
$254B
$960K 0.77%
8,900
– –
LIF
22
Life360
LIF
$5.07B
$957K 0.76%
9,000
– –
SMCI icon
23
Super Micro Computer
SMCI
$21B
$956K 0.76%
19,950
– –
GFI icon
24
Gold Fields
GFI
$36.5B
$955K 0.76%
22,750
– –
HWKN icon
25
Hawkins
HWKN
$2.73B
$941K 0.75%
5,150
– –
1
2 3 4 5

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Yorktown Management & Research Company's Q3 2025 Portfolio in Review

As of Q3 2025, Yorktown Management & Research Company held 244 positions worth $125M, up 20% from $105M the previous quarter. Its ten largest holdings account for 21% of the portfolio.

Yorktown Management & Research Company deployed $10.7M of net new capital in Q3 2025, opening 36 new positions and adding to 3 existing holdings. Its largest new stake was iShares Convertible Bond ETF: 50,000 shares worth $5M.

By sector, the portfolio is most concentrated in Technology at 26% of assets, down from 29% a quarter earlier, followed by Industrials and Financials.

On the sell side, the largest reduction was Robinhood, an estimated $393K trimmed.

  • Yorktown Management & Research Company's largest Q3 2025 buy was iShares Convertible Bond ETF: 50,000 shares worth $5M.
  • Yorktown Management & Research Company added most to Semrush in Q3 2025, an estimated $476K increase.
  • Yorktown Management & Research Company's biggest Q3 2025 reduction was Robinhood, cutting an estimated $393K.
  • Yorktown Management & Research Company fully exited Duolingo in Q3 2025, selling an estimated $810K.
  • Yorktown Management & Research Company's ten largest holdings make up 21% of its $125M portfolio in Q3 2025.
  • Yorktown Management & Research Company opened 36 new positions and closed 38 in Q3 2025.
  • Yorktown Management & Research Company's portfolio value rose 20% quarter-over-quarter to $125M.

Based on Yorktown Management & Research Company's 13F filing for Q3 2025, filed 29 Oct 2025.