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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
LI icon
1476
Li Auto
LI
$12.9B
$26 ﹤0.01%
+1
New +$26
TEN
1477
Tsakos Energy Navigation Ltd
TEN
$1.19B
$22 ﹤0.01%
+1
New +$21
ZOM
1478
DELISTED
Zomedica Corp.
ZOM
$8 ﹤0.01%
100
– –
JSPR icon
1479
Jasper Therapeutics
JSPR
$20.2M
$5 ﹤0.01%
2
– –
RBNE
1480
Robin Energy Ltd
RBNE
$1.51M
– –
0
– –
AAPD icon
1481
Direxion Daily AAPL Bear 1X ETF
AAPD
$43.5M
– –
-15,000
Closed -$263K
AQB icon
1482
AquaBounty Technologies
AQB
$4.73M
– –
-1
Closed -$1
BXP icon
1483
Boston Properties
BXP
$11.2B
– –
-29
Closed -$1.96K
CNM icon
1484
Core & Main
CNM
$8.56B
– –
-700
Closed -$42.2K
CRNC icon
1485
Cerence
CRNC
$403M
– –
-4
Closed -$41
CZR icon
1486
Caesars Entertainment
CZR
$6.06B
– –
-5,000
Closed -$142K
DIVZ icon
1487
Polen Dividend Income ETF
DIVZ
$298M
– –
-110
Closed -$3.85K
EIX icon
1488
Edison International
EIX
$27.5B
– –
-8
Closed -$413
FCAL icon
1489
First Trust California Municipal High income ETF
FCAL
$218M
– –
-3,000
Closed -$144K
FCN icon
1490
FTI Consulting
FCN
$4.37B
– –
-5
Closed -$808
FLR icon
1491
Fluor
FLR
$7.01B
– –
-13
Closed -$667
FMX icon
1492
Fomento Económico Mexicano
FMX
$42.8B
– –
-18
Closed -$1.85K
FRO icon
1493
CALL
Frontline
FRO
$8.88B
– –
-4,000
Closed -$65.6K
FTV icon
1494
Fortive
FTV
$18B
– –
-40
Closed -$2.08K
GOGL
1495
DELISTED
Golden Ocean Group
GOGL
– –
-30,000
Closed -$220K
GSK icon
1496
GSK
GSK
$103B
– –
-105
Closed -$4.03K
HES
1497
DELISTED
Hess
HES
– –
-14
Closed -$1.94K
IJT icon
1498
iShares S&P Small-Cap 600 Growth ETF
IJT
$8.37B
– –
-13
Closed -$1.73K
IYF icon
1499
iShares US Financials ETF
IYF
$4.58B
– –
-50
Closed -$6.05K
JNPR
1500
DELISTED
Juniper Networks
JNPR
– –
-26
Closed -$1.04K
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.