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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
FLQL icon
501
Franklin US Large Cap Multifactor Index ETF
FLQL
$2.1B
$62.1K 0.02%
907
+5
+0.6% +$328
GRAL
502
GRAIL Inc
GRAL
$3.18B
$62.1K 0.02%
+1,000
New +$38.2K
LRCX icon
503
Lam Research
LRCX
$385B
$61.8K 0.02%
433
-65
-13% -$6.88K
FEM icon
504
First Trust Emerging Markets AlphaDEX Fund
FEM
$768M
$61K 0.02%
2,250
+580
+35% +$15K
AFLG icon
505
First Trust Active Factor Large Cap ETF
AFLG
$731M
$60.9K 0.02%
1,564
+660
+73% +$24.7K
BP icon
506
BP
BP
$106B
$59.8K 0.02%
1,736
BLK icon
507
Blackrock
BLK
$176B
$59.3K 0.02%
52
+15
+41% +$16.8K
AIQ icon
508
Global X Artificial Intelligence & Technology ETF
AIQ
$10.8B
$59.3K 0.02%
+1,189
New +$54.1K
AOM icon
509
iShares Core Moderate Allocation ETF
AOM
$1.77B
$59K 0.02%
1,236
MGV icon
510
Vanguard Morningstar Mega Cap Value ETF
MGV
$13.4B
$58.8K 0.02%
426
+72
+20% +$9.63K
ROP icon
511
Roper Technologies
ROP
$39B
$57.8K 0.02%
116
-1
-0.9% -$533
BXMT icon
512
Blackstone Mortgage Trust
BXMT
$2.35B
$57.6K 0.02%
3,100
+484
+19% +$9.34K
DFAX icon
513
Dimensional World ex US Core Equity 2 ETF
DFAX
$12.3B
$57.5K 0.02%
1,823
VCIT icon
514
Vanguard Intermediate-Term Corporate Bond ETF
VCIT
$66.3B
$57.3K 0.02%
682
+2
+0.3% +$166
CME icon
515
CME Group
CME
$95.2B
$56.9K 0.02%
214
+30
+16% +$8.16K
EFV icon
516
iShares MSCI EAFE Value ETF
EFV
$29.2B
$56.6K 0.02%
830
TDY icon
517
Teledyne Technologies
TDY
$31.7B
$56.4K 0.02%
98
+83
+553% +$45.4K
SPG icon
518
Simon Property Group
SPG
$72.9B
$55.1K 0.02%
297
+25
+9% +$4.32K
FTNT icon
519
Fortinet
FTNT
$120B
$54.9K 0.02%
644
+158
+33% +$14.1K
CARR icon
520
Carrier Global
CARR
$53.9B
$54.8K 0.02%
921
+25
+3% +$1.7K
ARGX icon
521
argenx
ARGX
$54.3B
$54.5K 0.02%
71
+38
+115% +$25.1K
VNQ icon
522
Vanguard Real Estate ETF
VNQ
$39.2B
$54.4K 0.02%
594
+258
+77% +$23.4K
QTEC icon
523
First Trust NASDAQ-100 Technology Index Fund
QTEC
$4.81B
$53.9K 0.02%
233
+159
+215% +$34.4K
DDOG icon
524
Datadog
DDOG
$101B
$53.8K 0.02%
352
+199
+130% +$27.4K
FEX icon
525
First Trust Large Cap Core AlphaDEX Fund
FEX
$1.6B
$53.6K 0.02%
+458
New +$52K

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.