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RF

Rossby Financial Portfolio holdings

AUM $547M
1-Year Est. Return 30.65%
This Fund
S&P 500
This Quarter Est. Return
+8.95%
1 Year Est. Return
+30.65%
3 Year Est. Return
5 Year Est. Return
10 Year Est. Return
AUM
$307M
AUM Growth
+$35.9M
Cap. Flow
+$13.6M
Cap. Flow %
4.45%
Top 10 Hldgs %
28.07%
Holding
1,526
New
281
Increased
512
Reduced
210
Closed
45

Sector Composition

Rank Sector Weight
1 Technology 11.6%
2 Financials 5.12%
3 Industrials 4.57%
4 Communication Services 4.07%
5 Healthcare 3.95%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
COP icon
901
ConocoPhillips
COP
$140B
$7.92K ﹤0.01%
83
+11
+15% +$1.04K
WTW icon
902
Willis Towers Watson
WTW
$31.4B
$7.91K ﹤0.01%
23
ANGL icon
903
VanEck Fallen Angel High Yield Bond ETF
ANGL
$3.05B
$7.88K ﹤0.01%
266
GD icon
904
General Dynamics
GD
$104B
$7.84K ﹤0.01%
23
CDW icon
905
CDW
CDW
$17.9B
$7.79K ﹤0.01%
49
+19
+63% +$3.23K
ERTH icon
906
Invesco MSCI Sustainable Future ETF
ERTH
$136M
$7.77K ﹤0.01%
161
SMFG icon
907
Sumitomo Mitsui Financial
SMFG
$161B
$7.76K ﹤0.01%
474
+86
+22% +$1.38K
DD icon
908
DuPont de Nemours
DD
$19.9B
$7.74K ﹤0.01%
79
RBC icon
909
RBC Bearings
RBC
$18.1B
$7.7K ﹤0.01%
20
+12
+150% +$4.67K
JCPB icon
910
JPMorgan Core Plus Bond ETF
JCPB
$14B
$7.69K ﹤0.01%
162
CGCB icon
911
Capital Group Core Bond ETF
CGCB
$5.74B
$7.63K ﹤0.01%
287
+126
+78% +$3.32K
DBEF icon
912
Xtrackers MSCI EAFE Hedged Equity ETF
DBEF
$9.31B
$7.62K ﹤0.01%
163
JAZZ icon
913
Jazz Pharmaceuticals
JAZZ
$17B
$7.53K ﹤0.01%
55
-1,105
-95% -$133K
TKR icon
914
Timken Company
TKR
$9.1B
$7.36K ﹤0.01%
98
+37
+61% +$2.85K
NRG icon
915
NRG Energy
NRG
$25.5B
$7.29K ﹤0.01%
45
IHDG icon
916
WisdomTree International Hedged Quality Dividend Growth Fund
IHDG
$2.23B
$7.26K ﹤0.01%
156
AMTM
917
Amentum Holdings
AMTM
$5.72B
$7.25K ﹤0.01%
288
INSP icon
918
Inspire Medical Systems
INSP
$1.74B
$7.24K ﹤0.01%
100
IGRO icon
919
iShares International Dividend Growth ETF
IGRO
$1.31B
$7.22K ﹤0.01%
90
-1
-1% -$79
LHX icon
920
L3Harris
LHX
$53.3B
$7.21K ﹤0.01%
24
IFRA icon
921
iShares US Infrastructure ETF
IFRA
$4.59B
$7.21K ﹤0.01%
137
FLOT icon
922
iShares Floating Rate Bond ETF
FLOT
$10.3B
$7.18K ﹤0.01%
141
-29
-17% -$1.48K
HAS icon
923
Hasbro
HAS
$12.9B
$7.15K ﹤0.01%
+95
New +$7.37K
EA icon
924
Electronic Arts
EA
$52.9B
$7.06K ﹤0.01%
35
+22
+169% +$3.64K
REZI icon
925
Resideo Technologies
REZI
$3.97B
$6.95K ﹤0.01%
163
+25
+18% +$781

Similar funds

Rossby Financial's Q3 2025 Portfolio in Review

As of Q3 2025, Rossby Financial held 1,526 positions worth $307M, up 13% from $271M the previous quarter. Its ten largest holdings account for 28% of the portfolio.

Rossby Financial deployed $13.6M of net new capital in Q3 2025, opening 281 new positions and adding to 512 existing holdings. Its largest new stake was MasTec: 2,750 shares worth $591K.

By sector, the portfolio is most concentrated in Technology at 12% of assets, up from 11% a quarter earlier, followed by Financials and Industrials.

On the sell side, the largest reduction was iShares 0-1 Year Treasury Bond ETF, an estimated $1.96M trimmed.

  • Rossby Financial's largest Q3 2025 buy was MasTec: 2,750 shares worth $591K.
  • Rossby Financial added most to Calvert International Responsible Index ETF in Q3 2025, an estimated $2.18M increase.
  • Rossby Financial's biggest Q3 2025 reduction was iShares 0-1 Year Treasury Bond ETF, cutting an estimated $1.96M.
  • Rossby Financial fully exited MAG Silver in Q3 2025, selling an estimated $507K.
  • Rossby Financial's ten largest holdings make up 28% of its $307M portfolio in Q3 2025.
  • Rossby Financial opened 281 new positions and closed 45 in Q3 2025.
  • Rossby Financial's portfolio value rose 13% quarter-over-quarter to $307M.

Based on Rossby Financial's 13F filing for Q3 2025, filed 10 Nov 2025.