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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
CROX icon
1251
Crocs
CROX
$6.58B
$1.19K ﹤0.01%
+14
New +$1.28K
ATO icon
1252
Atmos Energy
ATO
$28.7B
$1.19K ﹤0.01%
7
XPEV icon
1253
XPeng
XPEV
$11.2B
$1.19K ﹤0.01%
+50
New +$1K
MUSA icon
1254
Murphy USA
MUSA
$10.7B
$1.18K ﹤0.01%
3
RGEN icon
1255
Repligen
RGEN
$8.95B
$1.17K ﹤0.01%
+8
New +$972
OLED icon
1256
Universal Display
OLED
$3.95B
$1.15K ﹤0.01%
+8
New +$1.16K
AOA icon
1257
iShares Core 80/20 Aggressive Allocation ETF
AOA
$3.27B
$1.15K ﹤0.01%
13
JEF icon
1258
Jefferies Financial Group
JEF
$13B
$1.14K ﹤0.01%
+18
New +$1.1K
SCHC icon
1259
Schwab International Small-Cap Equity ETF
SCHC
$5.59B
$1.14K ﹤0.01%
25
GTX icon
1260
Garrett Motion
GTX
$5.86B
$1.14K ﹤0.01%
83
TXRH icon
1261
Texas Roadhouse
TXRH
$13.7B
$1.14K ﹤0.01%
+7
New +$1.23K
APTV icon
1262
Aptiv
APTV
$9.76B
$1.13K ﹤0.01%
13
BYD icon
1263
Boyd Gaming
BYD
$6.13B
$1.13K ﹤0.01%
+13
New +$1.09K
EXAS
1264
DELISTED
Exact Sciences
EXAS
$1.13K ﹤0.01%
20
-50
-71% -$2.5K
FWONK icon
1265
Liberty Media Series C
FWONK
$24.1B
$1.13K ﹤0.01%
11
TIGR
1266
UP Fintech Holding
TIGR
$860M
$1.12K ﹤0.01%
+106
New +$1.14K
NFG icon
1267
National Fuel Gas
NFG
$7.5B
$1.11K ﹤0.01%
12
+4
+50% +$349
AVUV icon
1268
Avantis US Small Cap Value ETF
AVUV
$30.9B
$1.1K ﹤0.01%
+11
New +$1.06K
CHT icon
1269
Chunghwa Telecom
CHT
$32.6B
$1.1K ﹤0.01%
+25
New +$1.11K
ECON icon
1270
Columbia Emerging Markets Consumer ETF
ECON
$338M
$1.09K ﹤0.01%
41
HSBC icon
1271
HSBC
HSBC
$352B
$1.07K ﹤0.01%
+15
New +$975
SB icon
1272
Safe Bulkers
SB
$778M
$1.06K ﹤0.01%
+237
New +$1K
DT icon
1273
Dynatrace
DT
$14.8B
$1.06K ﹤0.01%
+22
New +$1.11K
HYFI icon
1274
AB High Yield ETF
HYFI
$330M
$1.06K ﹤0.01%
+28
New +$1.05K
SCHM icon
1275
Schwab US Mid-Cap ETF
SCHM
$15B
$1.04K ﹤0.01%
35
-8
-19% -$233

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.