Diesslin Group, Inc.
Sector Allocation
- Other72.5%$185.3M
- Financials18.5%$47.4M
- Technology3.7%$9.5M
- Consumer Staples1.7%$4.4M
- Energy1.5%$3.8M
- Healthcare1.0%$2.5M
- Industrials0.6%$1.5M
- Consumer Discretionary0.6%$1.4M
AUM History
13fpro.ai/research/fund/diesslin-group-inc-2108559
Conviction and streaks
Stable · top 10 = 88.4%From the fund's last 12 quarters of 13F filings: positions held longest at size, and names it added to or trimmed several quarters running.
Largest positions — Q3 2026
QQQ
$41.2M- VANGUARD$39.4M
BRK.B
$32.3M- VANGUARD$31.5M
- ISHARES$31.3M
- JANUS$29.7M
IVZ
$9.3MAAPL
$5.0MWMT
$3.5M- VANGUARD$2.8M
SPY
$2.6MPAGP
$2.1MMSFT
$1.5MBRK.A
$1.5M- VANGUARD$1.4M
JNJ
$1.3MPHYS
$1.2MAZZ
$941KPEP
$887KAMZN
$868K
Top 20 stock positions. Options are left out: 13F reports them at the underlying's value.
13fpro.ai/research/fund/diesslin-group-inc-2108559
Diesslin Group, Inc. 13F holdings — Q3 2026
$255.7M portfolio (-1.3% QoQ) · 56 holdings · Q3 2026 13F · top 10 are 88% of the stock portfolio
$41.2M
16.1% of stocks
+6%This quarter-2.3%Since filed4+ qtrsHeld- 2
VANGUARD INDEX FDS - MRNGSTR VAL ETF
$39.4M
15.4% of stocks
-7%This quarter—Since filed—HeldAIQuality—Est. buy— $32.3M
12.6% of stocks
-5%This quarter—Since filed4+ qtrsHeldAIQuality73.5#124Est. buyEstimated buy price is Pro: unlock with a free trialTrimmed 2 qtrs in a row- 4
VANGUARD INDEX FDS - MRNGSTR MD CP VA
$31.5M
12.3% of stocks
+4%This quarter—Since filed—HeldAIQuality—Est. buy— - 5
ISHARES TR - RUSEL 2500 ETF
$31.3M
12.3% of stocks
+4%This quarter—Since filed—HeldAIQuality—Est. buy— - 6
JANUS DETROIT STR TR - HENDRSON AAA CL
$29.7M
11.6% of stocks
-0.6%This quarter—Since filed—HeldAIQuality—Est. buy— $9.3M
3.6% of stocks
+0.4%This quarter+2.1%Since filed4+ qtrsHeld$5.0M
1.9% of stocks
-0.5%This quarter+0.3%Since filed4+ qtrsHeld$3.5M
1.4% of stocks
No changeThis quarter+3.6%Since filed4+ qtrsHeld- 10
VANGUARD INDEX FDS - MRNGSTR TTL STK
$2.8M
1.1% of stocks
-7%This quarter—Since filed—HeldAIQuality—Est. buy—
| # | Company | Value | Weight | This quarter | Since filed | Held | AI quality | Est. buy | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | $41.2M | 16.1% | +6% | -2.3% | 4+ qtrsAdded 2 qtrs in a row | — | Estimated buy price is Pro: unlock with a free trial | ||
| 2 | VANGUARD INDEX FDS - MRNGSTR VAL ETF | $39.4M | 15.4% | -7% | — | — | — | — | |
| 3 | $32.3M | 12.6% | -5% | — | 4+ qtrsTrimmed 2 qtrs in a row | 73.5#124 | Estimated buy price is Pro: unlock with a free trial | ||
| 4 | VANGUARD INDEX FDS - MRNGSTR MD CP VA | $31.5M | 12.3% | +4% | — | — | — | — | |
| 5 | ISHARES TR - RUSEL 2500 ETF | $31.3M | 12.3% | +4% | — | — | — | — | |
| 6 | JANUS DETROIT STR TR - HENDRSON AAA CL | $29.7M | 11.6% | -0.6% | — | — | — | — | |
| 7 | $9.3M | 3.6% | +0.4% | +2.1% | 4+ qtrs | — | Estimated buy price is Pro: unlock with a free trial | ||
| 8 | $5.0M | 1.9% | -0.5% | +0.3% | 4+ qtrs | 75.7#88 | Estimated buy price is Pro: unlock with a free trial | ||
| 9 | $3.5M | 1.4% | No change | +3.6% | 4+ qtrs | 60.1#879 | Estimated buy price is Pro: unlock with a free trial | ||
| 10 | VANGUARD INDEX FDS - MRNGSTR TTL STK | $2.8M | 1.1% | -7% | — | — | — | — |
All holdings — Diesslin Group, Inc. (Q3 2026)
56 disclosed positions from the Form 13F-HR on SEC EDGAR, with quarter-over-quarter share changes. Largest by value first; the ten above are not repeated.
| # | Company | Held | Source | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 11 | SPDR S&P 500 ETF TRUSTetf/fund | — | $2.6M | 1.0% | 3,470 | +5% | 4+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 12 | PLAINS GP HOLDINGS LP | Energy | $2.1M | 0.8% | 82K | -1% | 4+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 13 | MICROSOFT CORP | Technology | $1.5M | 0.6% | 2,919 | +0.0% | 4+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 14 | BERKSHIRE HATHAWAY INC | Financials | $1.5M | 0.6% | 2 | — | 4+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 15 | — | VANGUARD TAX-MANAGED FDS - VAN FTSE DEV MKTetf/fund | — | $1.4M | 0.6% | 20K | -5% | — | — | 13F |
| 16 | JOHNSON & JOHNSON | Healthcare | $1.3M | 0.5% | 4,928 | +17% | 4+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 17 | Sprott Physical Gold Trust | Financials | $1.2M | 0.5% | 40K | — | 4+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 18 | AZZ INC | Industrials | $941K | 0.4% | 7,000 | — | 4+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 19 | PEPSICO INC | Consumer Staples | $887K | 0.3% | 7,001 | — | 4+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 20 | AMAZON COM INC | Consumer Discretionary | $868K | 0.3% | 3,483 | -5% | 4+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 21 | EXXON MOBIL CORP | Energy | $854K | 0.3% | 5,246 | +9% | 4+ qtrsAdded 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 22 | ISHARES GOLD TRUSTetf/fund | Financials | $852K | 0.3% | 11K | — | 4+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 23 | NVIDIA CORP | Technology | $787K | 0.3% | 3,444 | +4% | 4+ qtrsAdded 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 24 | NOVARTIS AGadr | Healthcare | $775K | 0.3% | 5,434 | — | 4+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 25 | SPDR GOLD TRUSTetf/fund | Financials | $746K | 0.3% | 1,960 | +0.2% | 4+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 26 | $HTD | JOHN HANCOCK TAX-ADVANTAGED DIVIDEND INCOME FUND | Other | $647K | 0.3% | 29K | -4% | |||
| 27 | — | VANGUARD INDEX FDS - REAL ESTATE ETF | — | $626K | 0.2% | 6,982 | -10% | |||
| 28 | $MRVL | Marvell Technology, Inc. | Technology | $622K | 0.2% | 2,353 | — | |||
| 29 | $CFR | CULLEN/FROST BANKERS, INC. | Financials | $565K | 0.2% | 3,699 | — | |||
| 30 | — | VANECK ETF TRUST - PREFERRED SECURT | — | $544K | 0.2% | 31K | +0.3% | |||
| 31 | $UNP | UNION PACIFIC CORP | Industrials | $533K | 0.2% | 1,959 | — | |||
| 32 | — | VANGUARD CHARLOTTE FDS - TOTAL INT BD ETF | — | $507K | 0.2% | 11K | +0.7% | |||
| 33 | $MDY | SPDR S&P MIDCAP 400 ETF TRUST | — | $474K | 0.2% | 722 | +0.3% | |||
| 34 | — | VANGUARD WORLD FD - ENERGY ETF | — | $443K | 0.2% | 2,574 | +0.6% | |||
| 35 | — | VALUED ADVISERS TR - REGAN FLTG RATE | — | $432K | 0.2% | 17K | -15% | |||
| 36 | $GOOGL | Alphabet Inc. | Technology | $431K | 0.2% | 1,252 | -0.6% | |||
| 37 | $COP | CONOCOPHILLIPS | Energy | $416K | 0.2% | 3,327 | +0.1% | |||
| 38 | $A | AGILENT TECHNOLOGIES, INC. | Healthcare | $372K | 0.1% | 2,160 | — | |||
| 39 | $WFC | WELLS FARGO & COMPANY/MN | Financials | $371K | 0.1% | 4,632 | — | |||
| 40 | $GOOG | Alphabet Inc. | Technology | $355K | 0.1% | 1,043 | -0.7% | |||
| 41 | — | DIMENSIONAL ETF TRUST - US COR EQU 2 ETF | — | $348K | 0.1% | 7,820 | -7% | |||
| 42 | $YUM | YUM BRANDS INC | Consumer Discretionary | $325K | 0.1% | 2,384 | — | |||
| 43 | — | NUSHARES ETF TR - ESG LARGE CAP | — | $313K | 0.1% | 5,628 | New | |||
| 44 | $AMD | ADVANCED MICRO DEVICES INC | Technology | $313K | 0.1% | 511 | — | |||
| 45 | $IBIT | iShares Bitcoin Trust ETF | Financials | $307K | 0.1% | 6,479 | — | |||
| 46 | — | VANGUARD INDEX FDS - MRNGSTR MID CAP | — | $293K | 0.1% | 3,732 | +38% | |||
| 47 | $TXN | TEXAS INSTRUMENTS INC | Technology | $285K | 0.1% | 1,017 | New | |||
| 48 | — | JANUS DETROIT STR TR - HEND SECU IN ETF | — | $284K | 0.1% | 5,693 | -24% | |||
| 49 | $CVX | CHEVRON CORP | Energy | $273K | 0.1% | 1,335 | — | |||
| 50 | $INTC | INTEL CORP | Technology | $266K | 0.1% | 2,212 | — | |||
| 51 | — | ADVISOR MANAGED PORTFOLIOS - REGA FIX MBS ETF | — | $241K | 0.1% | 9,427 | -14% | |||
| 52 | $TSLA | Tesla, Inc. | Consumer Discretionary | $208K | 0.1% | 585 | — | |||
| 53 | $IVZ | Invesco Ltd. | Financials | $202K | 0.1% | 3,704 | -43% | |||
| 54 | $JPC | Nuveen Preferred & Income Opportunities Fund | Other | $87K | 0.0% | 13K | +2% | |||
| 55 | $NEXT | NextDecade Corp | Energy | $64K | 0.0% | 10K | — | |||
| 56 | $PVL | Permianville Royalty Trust | Energy | $50K | 0.0% | 28K | — |
What changed in Q3 2026
Against the previous quarter's 13F: 2 new, 17 added to, 17 trimmed, 5 sold out. Share-count changes; largest moves by dollar size first.
New positions (2)
- NUSHARES ETF TR - ESG LARGE CAP$313K
first bought this quarter
$TXNTEXAS INSTRUMENTS INC$285K
first bought this quarter
Added to (17)
now $41.2M · held 4+ qtrs, 2 adds in a row
- ISHARES TR - RUSEL 2500 ETF+4%
now $31.3M
- VANGUARD INDEX FDS - MRNGSTR MD CP VA+4%
now $31.5M
now $1.3M · held 4+ qtrs
now $2.6M · held 4+ qtrs
- VANGUARD INDEX FDS - MRNGSTR MID CAP+38%
now $293K
+11 more in the Excel export
Trimmed (17)
- VANGUARD INDEX FDS - MRNGSTR VAL ETF-7%
now $39.4M
now $32.3M · held 4+ qtrs, 2 trims in a row
- VANGUARD INDEX FDS - MRNGSTR TTL STK-7%
now $2.8M
- JANUS DETROIT STR TR - HENDRSON AAA CL-0.6%
now $29.7M
- JANUS DETROIT STR TR - HEND SECU IN ETF-24%
now $284K
- VALUED ADVISERS TR - REGAN FLTG RATE-15%
now $432K
+11 more in the Excel export
Holdings by quarter
Every 13F Diesslin Group, Inc. has filed, 3 earlier quarters. Pick one to see what it held then.
Is it too late to follow Diesslin Group?
Q3 2026 13F filed with the SEC on Oct 14, 2026. Prices are closing prices as of Oct 26, 2026.
Average quality of Diesslin Group's top 20 holdings: 72/100 (our AI quality score, weighted by position size; 12 of the 20 are scored)
Top 10 since filing
-0.6%
Value-weighted move of the 10 largest stock positions
Turnover
2%
Last quarter
Top 10 weight
88%
Share of the stock portfolio in its 10 largest positions
Held 4+ quarters
99%
Share of portfolio value in positions held a year or more
Highest-quality names it owns(among its 100 largest positions)
The 8 highest-scoring companies in this portfolio are a Pro feature.
How these are measured
- Moves since the quarter-end and since the filing date use our own daily closing prices, from the close on (or just before) each date to the latest close.
- Turnover is the lesser of shares bought or sold in a quarter, valued at the quarter-end prices in the 13F, divided by the average of the two quarters' stock portfolio values.
- Quarters held and add/trim streaks count back only through quarters whose filed holdings add up to the filing's own cover-page total (back to Q4 2025 for this fund). A change counts as an add or a trim when the split-adjusted share count moves by more than 1%.
- Estimate, not the fund's reported cost. For each quarter in the current holding period in which the fund's share count rose (split-adjusted), we take that quarter's average daily close and weight it by the shares added; sales do not change an average cost. Quarters where the stock's price history and the 13F's own implied price disagree by more than 2x are left out.
- Put and call option rows report the value of the underlying shares, not a position the fund paid for, so they are left out of all of the above.
Portfolio Overview
Diesslin Group, Inc. disclosed 56 positions worth $255.7M in its Form 13F-HR for Q3 2026, led by $QQQ (INVESCO QQQ TRUST, SERIES 1) at 16.1% of the equity portfolio. During the quarter the fund opened 2 new positions and exited 5 and a full exit from $ALAB. The portfolio is most concentrated in Other (72.5% of disclosed assets). All figures are sourced directly from Diesslin Group, Inc.’s Form 13F-HR filing with the SEC under CIK 2108559.
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AI-Powered Hedge Fund Analysis: Diesslin Group, Inc.
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