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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
+8.95%
1 Year Est. Return
+36.7%
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

Top Buys

Rank Stock Value
1
CVIE icon
Calvert International Responsible Index ETF
CVIE
+$2.18M
2
CVLC icon
Calvert US Large-Cap Core Responsible Index ETF
CVLC
+$1.31M
3
GRNB icon
VanEck Green Bond ETF
GRNB
+$925K
4
EAGG icon
iShares ESG Aware US Aggregate Bond ETF
EAGG
+$603K
5
SMMD icon
iShares Russell 2500 ETF
SMMD
+$589K

Top Sells

Rank Stock Value
1
SHV icon
iShares 0-1 Year Treasury Bond ETF
SHV
+$1.96M
2
MAG
MAG Silver
MAG
+$507K
3
PG icon
Procter & Gamble
PG
+$397K
4
SMMV icon
iShares MSCI USA Small-Cap Min Vol Factor ETF
SMMV
+$378K
5
NEOV icon
NeoVolta
NEOV
+$343K

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
LUMN icon
1501
Lumen
LUMN
$6.65B
– –
-77
Closed -$337
MAG
1502
DELISTED
MAG Silver
MAG
– –
-24,000
Closed -$507K
MDGL icon
1503
Madrigal Pharmaceuticals
MDGL
$11.1B
– –
-1,048
Closed -$317K
MGA icon
1504
Magna International
MGA
$18.2B
– –
-100
Closed -$3.86K
MILN
1505
Global X Millennial Consumer ETF
MILN
$101M
– –
-27
Closed -$1.32K
NATL icon
1506
NCR Atleos
NATL
$3.44B
– –
-5
Closed -$143
NEOV icon
1507
NeoVolta
NEOV
$136M
– –
-104,000
Closed -$343K
NGD
1508
CALL
DELISTED
New Gold Inc
NGD
– –
-5,000
Closed -$24.8K
NOV icon
1509
NOV
NOV
$6.94B
– –
-8
Closed -$99
NWL icon
1510
Newell Brands
NWL
$2.71B
– –
-22
Closed -$119
PTON icon
1511
Peloton Interactive
PTON
$2.79B
– –
-90
Closed -$625
PWZ icon
1512
Invesco California AMT-Free Municipal Bond ETF
PWZ
$1.15B
– –
-10,000
Closed -$233K
SRAD icon
1513
Sportradar
SRAD
$3.65B
– –
-100
Closed -$2.81K
STLD icon
1514
Steel Dynamics
STLD
$37B
– –
-1
Closed -$128
SWK icon
1515
Stanley Black & Decker
SWK
$14.8B
– –
-5
Closed -$339
TMHC
1516
DELISTED
Taylor Morrison
TMHC
– –
-11
Closed -$676
TSLS icon
1517
Direxion Daily TSLA Bear 1X ETF
TSLS
$79.6M
– –
-250
Closed -$19.6K
UA icon
1518
Under Armour Class C
UA
$2.83B
– –
-100
Closed -$649
VXX icon
1519
CALL
iPath Series B S&P 500 VIX Short-Term Futures ETN
VXX
$152M
– –
-700
Closed -$33.6K
VXX icon
1520
iPath Series B S&P 500 VIX Short-Term Futures ETN
VXX
$152M
– –
-6,000
Closed -$288K
VYX icon
1521
NCR Voyix
VYX
$1.19B
– –
-10
Closed -$117
WPM icon
1522
CALL
Wheaton Precious Metals
WPM
$50.8B
– –
-1,000
Closed -$89.8K
VG
1523
Venture Global Inc
VG
$32.5B
– –
-20,500
Closed -$319K
ONC
1524
BeOne Medicines Ltd
ONC
$32.6B
– –
-50
Closed -$12.1K
RAL
1525
Ralliant Corp
RAL
$7.21B
– –
-12
Closed -$582
57 58 59 60
61

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
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
UOIF
University of Illinois Foundation Champaign, Illinois $487M AUM 32.41% 1-Year Est. Return

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.