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RF

Rossby Financial Portfolio holdings

AUM $489M
1-Year Est. Return 36.7%
This Fund
S&P 500
This Quarter Est. Return
+1.39%
1 Year Est. Return
+36.7%
3 Year Est. Return
–
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$489M
AUM Growth
+$165M
Cap. Flow
+$165M
Cap. Flow %
33.79%
Top 10 Hldgs %
21.94%
Holding
2,316
New
504
Increased
1,250
Reduced
237
Closed
45

Top Buys

Rank Stock Value
1
SPY icon
State Street SPDR S&P 500 ETF Trust
SPY
+$6.86M
2
SCHG icon
Schwab US Large-Cap Growth ETF
SCHG
+$5.77M
3
VOO icon
Vanguard S&P 500 ETF
VOO
+$5.61M
4
QUAL icon
iShares MSCI USA Quality Factor ETF
QUAL
+$5.02M
5
FNDB icon
Schwab Fundamental US Broad Market Index ETF
FNDB
+$4.65M

Top Sells

Rank Stock Value
1
FRDM icon
Freedom 100 Emerging Markets ETF
FRDM
+$2.38M
2
GRNB icon
VanEck Green Bond ETF
GRNB
+$1.19M
3
SUSC icon
iShares ESG Aware USD Corporate Bond ETF
SUSC
+$889K
4
JOE icon
St. Joe Company
JOE
+$723K
5
MTZ icon
MasTec
MTZ
+$698K

Sector Composition

Rank Sector Weight
1 Technology 8.1%
2 Financials 4.27%
3 Communication Services 3.32%
4 Energy 3.21%
5 Materials 3.17%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
RMBS icon
1126
Rambus
RMBS
$11.2B
$14.6K ﹤0.01%
162
+87
+116% +$8.68K
RBA icon
1127
RB Global
RBA
$20.3B
$14.5K ﹤0.01%
150
+117
+355% +$12.4K
CBNK icon
1128
Capital Bancorp
CBNK
$580M
$14.3K ﹤0.01%
+475
New +$14.2K
PTBD icon
1129
Pacer Trendpilot US Bond ETF
PTBD
$86.9M
$14.1K ﹤0.01%
742
– –
OGS icon
1130
ONE Gas
OGS
$5.02B
$14.1K ﹤0.01%
163
+104
+176% +$8.62K
VMC icon
1131
Vulcan Materials
VMC
$35.7B
$14K ﹤0.01%
50
+26
+108% +$7.65K
EMGF icon
1132
iShares Emerging Markets Equity Factor ETF
EMGF
$1.84B
$14K ﹤0.01%
229
+146
+176% +$9.11K
USFD icon
1133
US Foods
USFD
$21B
$14K ﹤0.01%
154
+81
+111% +$7.17K
AMP icon
1134
Ameriprise Financial
AMP
$46B
$14K ﹤0.01%
32
+15
+88% +$7.23K
ULST icon
1135
State Street Ultra Short Term Bond ETF
ULST
$527M
$13.9K ﹤0.01%
+344
New +$13.9K
ABVX
1136
Abivax
ABVX
$11.4B
$13.8K ﹤0.01%
+120
New +$14.2K
PKW icon
1137
Invesco BuyBack Achievers ETF
PKW
$1.68B
$13.7K ﹤0.01%
104
– –
SPG icon
1138
Simon Property Group
SPG
$73B
$13.7K ﹤0.01%
73
-19
-21% -$3.62K
RELX icon
1139
RELX
RELX
$57.4B
$13.7K ﹤0.01%
412
+270
+190% +$9.49K
COPX icon
1140
Global X Copper Miners ETF NEW
COPX
$7.19B
$13.7K ﹤0.01%
+175
New +$14.5K
HBAN icon
1141
Huntington Bancshares
HBAN
$35.2B
$13.7K ﹤0.01%
861
+340
+65% +$5.81K
OMF icon
1142
OneMain Financial
OMF
$6.79B
$13.6K ﹤0.01%
252
+26
+12% +$1.54K
QALT
1143
SEI DBi Multi-Strategy Alternative ETF
QALT
$192M
$13.6K ﹤0.01%
+536
New +$13.7K
BBIN icon
1144
JPMorgan BetaBuilders International Equity ETF
BBIN
$6.43B
$13.6K ﹤0.01%
183
– –
COPP icon
1145
Sprott Copper Miners ETF
COPP
$270M
$13.5K ﹤0.01%
+370
New +$14.4K
NXPI icon
1146
NXP Semiconductors
NXPI
$70B
$13.5K ﹤0.01%
69
-16
-19% -$3.54K
FLCH icon
1147
Franklin FTSE China ETF
FLCH
$277M
$13.4K ﹤0.01%
+598
New +$14.3K
ENTG icon
1148
Entegris
ENTG
$20.6B
$13.4K ﹤0.01%
113
-2
-2% -$236
ARWR icon
1149
Arrowhead Research
ARWR
$12.2B
$13.4K ﹤0.01%
+213
New +$13.5K
XJH icon
1150
iShares ESG Screened S&P Mid-Cap ETF
XJH
$418M
$13.4K ﹤0.01%
292
+279
+2,146% +$13.1K
44 45
46
47 48

Similar funds

GCM
Gator Capital Management Tampa, Florida $489M AUM 54.23% 1-Year Est. Return
LBW
Landesbank Baden-Wuerttemberg Stuttgart Baden-Wuerttemberg, Germany $490M AUM
IP
Intellectus Partners San Francisco, California $490M AUM 35.11% 1-Year Est. Return
MA
Mudita Advisors London, United Kingdom $490M AUM 66.64% 1-Year Est. Return
ACA
Ackerman Capital Advisors Dallas, Texas $488M AUM 14.36% 1-Year Est. Return
NYLIC
New York Life Insurance Company New York $491M AUM 10.97% 1-Year Est. Return
KCM
Kendall Capital Management Rockville, Maryland $488M AUM 28.68% 1-Year Est. Return
HL
HeadInvest LLC Portland, Maine $488M AUM 14.33% 1-Year Est. Return

Rossby Financial's Q1 2026 Portfolio in Review

As of Q1 2026, Rossby Financial held 2,316 positions worth $489M, up 51% from $324M the previous quarter. Its ten largest holdings account for 22% of the portfolio.

Rossby Financial deployed $165M of net new capital in Q1 2026, opening 504 new positions and adding to 1,250 existing holdings. Its largest new stake was Schwab Fundamental US Broad Market Index ETF: 168,076 shares worth $4.58M.

By sector, the portfolio is most concentrated in Technology at 8.1% of assets, down from 10% a quarter earlier, followed by Financials and Communication Services.

On the sell side, the largest reduction was Freedom 100 Emerging Markets ETF, an estimated $2.38M trimmed.

  • Rossby Financial's largest Q1 2026 buy was Schwab Fundamental US Broad Market Index ETF: 168,076 shares worth $4.58M.
  • Rossby Financial added most to State Street SPDR S&P 500 ETF Trust in Q1 2026, an estimated $6.86M increase.
  • Rossby Financial's biggest Q1 2026 reduction was Freedom 100 Emerging Markets ETF, cutting an estimated $2.38M.
  • Rossby Financial fully exited Valaris in Q1 2026, selling an estimated $282K.
  • Rossby Financial's ten largest holdings make up 22% of its $489M portfolio in Q1 2026.
  • Rossby Financial opened 504 new positions and closed 45 in Q1 2026.
  • Rossby Financial's portfolio value rose 51% quarter-over-quarter to $489M.

Based on Rossby Financial's 13F filing for Q1 2026, filed 11 May 2026.