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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
LXP icon
1576
LXP Industrial Trust
LXP
$3.53B
$3.96K ﹤0.01%
86
+38
+79% +$1.86K
MOS icon
1577
The Mosaic Company
MOS
$7.08B
$3.95K ﹤0.01%
149
+6
+4% +$165
AXSM icon
1578
Axsome Therapeutics
AXSM
$12.4B
$3.95K ﹤0.01%
+23
New +$3.97K
AVT icon
1579
Avnet
AVT
$7.38B
$3.9K ﹤0.01%
+62
New +$3.69K
ECPG icon
1580
Encore Capital Group
ECPG
$1.84B
$3.9K ﹤0.01%
+55
New +$3.38K
AXS icon
1581
AXIS Capital
AXS
$8.45B
$3.9K ﹤0.01%
39
+27
+225% +$2.77K
APA icon
1582
APA Corp
APA
$12.9B
$3.89K ﹤0.01%
+94
New +$2.84K
VOYA icon
1583
Voya Financial
VOYA
$8.78B
$3.88K ﹤0.01%
58
+36
+164% +$2.61K
BXP icon
1584
Boston Properties
BXP
$10.8B
$3.88K ﹤0.01%
76
-11
-13% -$662
BC icon
1585
Brunswick
BC
$5.17B
$3.87K ﹤0.01%
+53
New +$4.28K
MGM icon
1586
MGM Resorts International
MGM
$11.5B
$3.86K ﹤0.01%
+105
New +$3.74K
RBLX icon
1587
Roblox
RBLX
$34B
$3.86K ﹤0.01%
+67
New +$4.5K
COO icon
1588
Cooper Companies
COO
$13.7B
$3.86K ﹤0.01%
54
+35
+184% +$2.77K
FFIV icon
1589
F5
FFIV
$21.9B
$3.84K ﹤0.01%
13
+7
+117% +$1.94K
VTWO icon
1590
Vanguard Russell 2000 ETF
VTWO
$17.4B
$3.83K ﹤0.01%
38
– –
BFH icon
1591
Bread Financial
BFH
$4.19B
$3.83K ﹤0.01%
52
+41
+373% +$3.02K
SLGN icon
1592
Silgan Holdings
SLGN
$4.8B
$3.82K ﹤0.01%
96
+84
+700% +$3.69K
DY icon
1593
Dycom Industries
DY
$13.2B
$3.82K ﹤0.01%
11
+9
+450% +$3.38K
TKO icon
1594
TKO Group
TKO
$13.5B
$3.82K ﹤0.01%
19
+18
+1,800% +$3.68K
RDDT icon
1595
Reddit
RDDT
$32.5B
$3.81K ﹤0.01%
28
-4
-13% -$681
FN icon
1596
Fabrinet
FN
$18.6B
$3.75K ﹤0.01%
7
-7
-50% -$3.56K
IWV icon
1597
iShares Russell 3000 ETF
IWV
$19.5B
$3.73K ﹤0.01%
10
– –
RYAN icon
1598
Ryan Specialty Holdings
RYAN
$5.18B
$3.73K ﹤0.01%
113
+82
+265% +$3.5K
WFG icon
1599
West Fraser Timber
WFG
$5.22B
$3.73K ﹤0.01%
+57
New +$3.84K
CTOS icon
1600
Custom Truck One Source
CTOS
$2.47B
$3.71K ﹤0.01%
+560
New +$3.68K
62 63
64
65 66

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.