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RRA

Round Rock Advisors Portfolio holdings

AUM $654M
1-Year Est. Return 22.95%
This Fund
S&P 500
This Quarter Est. Return
+1.09%
1 Year Est. Return
+22.95%
3 Year Est. Return
+62.63%
5 Year Est. Return
+67.85%
10 Year Est. Return
–
AUM
$654M
AUM Growth
-$11.3M
Cap. Flow
-$6.48M
Cap. Flow %
-0.99%
Top 10 Hldgs %
45.5%
Holding
363
New
37
Increased
114
Reduced
109
Closed
45

Top Buys

1
SDSI icon
American Century Short Duration Strategic Income ETF
SDSI
+$2.56M
2
SSYS icon
Stratasys
SSYS
+$2.19M
3
LOKV
Live Oak Acquisition Corp V
LOKV
+$1.41M
4
NBSD
Neuberger Short Duration Income ETF
NBSD
+$1.09M
5
CPSH icon
CPS Technologies
CPSH
+$1.08M

Top Sells

1
XLE icon
State Street Energy Select Sector SPDR ETF
XLE
+$2.71M
2
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$2.26M
3
LZ icon
LegalZoom.com
LZ
+$1.58M
4
TE
T1 Energy
TE
+$1.2M
5
ODC icon
Oil-Dri
ODC
+$1.05M

Sector Composition

1 Technology 9.72%
2 Financials 6.44%
3 Healthcare 5.12%
4 Industrials 4.91%
5 Energy 3.1%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
KGS icon
251
Kodiak Gas Services
KGS
$6.55B
$333K 0.05%
5,711
-2,065
-27% -$100K
OSIS icon
252
OSI Systems
OSIS
$3.52B
$330K 0.05%
1,243
+30
+2% +$8.29K
ATEC icon
253
Alphatec Holdings
ATEC
$1.34B
$326K 0.05%
+29,920
New +$436K
SCHG icon
254
Schwab US Large-Cap Growth ETF
SCHG
$59.9B
$323K 0.05%
11,083
+620
+6% +$19.3K
KLAC icon
255
KLA
KLAC
$283B
$321K 0.05%
+2,180
New +$319K
VTEB icon
256
Vanguard Tax-Exempt Bond Index Fund
VTEB
$45.6B
$321K 0.05%
6,432
– –
TATT icon
257
TAT Technologies
TATT
$525M
$319K 0.05%
+7,862
New +$407K
UEC icon
258
Uranium Energy
UEC
$4.53B
$307K 0.05%
22,735
+446
+2% +$6.88K
TSM icon
259
TSMC
TSM
$2.09T
$304K 0.05%
900
+81
+10% +$27.9K
NATL icon
260
NCR Atleos
NATL
$3.48B
$304K 0.05%
6,979
+51
+0.7% +$2.11K
CTVA icon
261
Corteva
CTVA
$58.3B
$304K 0.05%
3,633
– –
SPXC icon
262
SPX Corp
SPXC
$10.8B
$302K 0.05%
1,511
+36
+2% +$7.73K
LPX icon
263
Louisiana-Pacific
LPX
$5.28B
$302K 0.05%
+4,149
New +$349K
COST icon
264
Costco
COST
$417B
$296K 0.05%
297
-41
-12% -$40K
MHO icon
265
M/I Homes
MHO
$3.86B
$291K 0.04%
2,374
+520
+28% +$70K
SMDV icon
266
ProShares Russell 2000 Dividend Growers ETF
SMDV
$705M
$289K 0.04%
4,207
-37
-0.9% -$2.6K
DIS icon
267
Walt Disney
DIS
$170B
$288K 0.04%
2,983
-2,000
-40% -$211K
XBI icon
268
State Street SPDR S&P Biotech ETF
XBI
$10.4B
$283K 0.04%
2,219
-60
-3% -$7.49K
MUB icon
269
iShares National Muni Bond ETF
MUB
$45.5B
$283K 0.04%
2,665
– –
STT icon
270
State Street
STT
$50.6B
$281K 0.04%
2,217
– –
ESPR
271
DELISTED
Esperion Therapeutics
ESPR
$278K 0.04%
101,553
– –
ESGD icon
272
iShares ESG Aware MSCI EAFE ETF
ESGD
$11.7B
$277K 0.04%
2,895
-22
-0.8% -$2.18K
ESGV icon
273
Vanguard ESG US Stock ETF
ESGV
$13.1B
$275K 0.04%
2,445
– –
AVGO icon
274
Broadcom
AVGO
$1.78T
$270K 0.04%
873
-936
-52% -$308K
REAL icon
275
The RealReal
REAL
$1.37B
$269K 0.04%
29,616
– –
9 10
11
12 13

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GPSPJS
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Round Rock Advisors's Q1 2026 Portfolio in Review

As of Q1 2026, Round Rock Advisors held 363 positions worth $654M, down 1.7% from $665M the previous quarter. Its ten largest holdings account for 45% of the portfolio.

Round Rock Advisors's Q1 2026 filing shows 37 new, 114 increased, 109 reduced and 45 closed positions. Its largest new stake was Stratasys: 223,922 shares worth $1.75M. The largest sale was State Street Energy Select Sector SPDR ETF, an estimated $2.71M.

By sector, the portfolio is most concentrated in Technology at 9.7% of assets, down from 11% a quarter earlier, followed by Financials and Healthcare.

  • Round Rock Advisors's largest Q1 2026 buy was Stratasys: 223,922 shares worth $1.75M.
  • Round Rock Advisors added most to American Century Short Duration Strategic Income ETF in Q1 2026, an estimated $2.56M increase.
  • Round Rock Advisors's biggest Q1 2026 reduction was State Street Energy Select Sector SPDR ETF, cutting an estimated $2.71M.
  • Round Rock Advisors fully exited LegalZoom.com in Q1 2026, selling an estimated $1.58M.
  • Round Rock Advisors's ten largest holdings make up 45% of its $654M portfolio in Q1 2026.
  • Round Rock Advisors opened 37 new positions and closed 45 in Q1 2026.
  • Round Rock Advisors's portfolio value fell 1.7% quarter-over-quarter to $654M.

Based on Round Rock Advisors's 13F filing for Q1 2026, filed 15 May 2026.