DIKER MANAGEMENT LLC
Sector Allocation
- Technology45.9%$59.6M
- Healthcare45.3%$58.9M
- Industrials3.5%$4.6M
- Consumer Discretionary1.9%$2.4M
- Materials1.4%$1.8M
- Financials1.4%$1.8M
- Communication Services0.4%$533,000
- Energy0.3%$361,000
AUM History
13fpro.ai/research/fund/diker-management-llc-1276525
Conviction and streaks
Diversifying · top 10 = 77.6%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 — Q2 2026
STE
$54.2MAMD
$7.6MNBIS
$7.2MLITE
$5.6MAMKR
$5.2MCOHR
$5.1MSMTC
$4.7MUCTT
$3.9MAAPL
$3.8MICHR
$3.7MSN
$3.0MNVTS
$2.8MFROG
$2.7MENTG
$1.8MRKLB
$1.4MZBRA
$1.3MFFIV
$1.2MMSFT
$1.2MTDUP
$1.1MTOL
$1.1M
Top 20 stock positions. Options are left out: 13F reports them at the underlying's value.
13fpro.ai/research/fund/diker-management-llc-1276525
DIKER MANAGEMENT LLC 13F holdings — Q2 2026
$129.9M portfolio (+15.9% QoQ) · 46 holdings · Q2 2026 13F · top 10 are 78% of the stock portfolio
$54.2M
41.7% of stocks
No changeThis quarter-1.4%Since filed19+ qtrsHeld$7.6M
5.8% of stocks
-35%This quarter+3.3%Since filed3 qtrsHeld$7.2M
5.5% of stocks
-35%This quarter-44.8%Since filed5 qtrsHeld$5.6M
4.3% of stocks
-35%This quarter-11.7%Since filed5 qtrsHeldAIQuality44.4#1,925Est. buyEstimated buy price is Pro: unlock with a free trialTrimmed 3 qtrs in a row$5.2M
4.0% of stocks
No changeThis quarter-37.6%Since filed2 qtrsHeld$5.1M
4.0% of stocks
-35%This quarter-32.0%Since filed5 qtrsHeldAIQualityAI quality score is Pro: unlock with a free trialEst. buyEstimated buy price is Pro: unlock with a free trialTrimmed 2 qtrs in a row$4.7M
3.6% of stocks
+33%This quarter-2.6%Since filed3 qtrsHeldAIQualityAI quality score is Pro: unlock with a free trialEst. buyEstimated buy price is Pro: unlock with a free trialAdded 3 qtrs in a row$3.9M
3.0% of stocks
No changeThis quarter-45.0%Since filed2 qtrsHeld$3.8M
2.9% of stocks
No changeThis quarter+12.4%Since filed19+ qtrsHeld$3.7M
2.8% of stocks
+8%This quarter-46.4%Since filed2 qtrsHeldAIQualityAI quality score is Pro: unlock with a free trialEst. buyEstimated buy price is Pro: unlock with a free trialAdded 2 qtrs in a row
All holdings — DIKER MANAGEMENT LLC (Q2 2026)
46 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 | SharkNinja, Inc. | Technology | $3.0M | 2.3% | 20K | — | 5 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 12 | Navitas Semiconductor Corp | Technology | $2.8M | 2.1% | 154K | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 13 | JFrog Ltd | Technology | $2.7M | 2.1% | 30K | — | 6 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 14 | ENTEGRIS INC | Materials | $1.8M | 1.4% | 10K | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 15 | Rocket Lab Corp | Industrials | $1.4M | 1.1% | 14K | +100% | 2 qtrsAdded 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 16 | ZEBRA TECHNOLOGIES CORP | Industrials | $1.3M | 1.0% | 5,000 | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 17 | F5, INC. | Technology | $1.2M | 0.9% | 2,944 | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 18 | MICROSOFT CORP | Technology | $1.2M | 0.9% | 3,218 | -1% | 19+ qtrsTrimmed 2 qtrs in a row | AI quality score is Pro: unlock with a free trial | 13F | |
| 19 | ThredUp Inc. | Consumer Discretionary | $1.1M | 0.8% | 161K | — | 12 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 20 | Toll Brothers, Inc. | Industrials | $1.1M | 0.8% | 6,400 | — | 15 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 21 | CoreWeave, Inc. | Technology | $995K | 0.8% | 10K | — | 5 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 22 | Affirm Holdings, Inc. | Financials | $816K | 0.6% | 10K | New | 1 qtr | AI quality score is Pro: unlock with a free trial | 13F | |
| 23 | Anika Therapeutics, Inc. | Healthcare | $785K | 0.6% | 54K | — | 19+ qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 24 | Bioventus Inc. | Healthcare | $709K | 0.6% | 75K | — | 4 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 25 | General Motors Co | Consumer Discretionary | $694K | 0.5% | 9,000 | — | 10 qtrs | AI quality score is Pro: unlock with a free trial | 13F | |
| 26 | $LNTH | Lantheus Holdings, Inc. | Healthcare | $635K | 0.5% | 5,722 | -30% | |||
| 27 | $SOFI | SoFi Technologies, Inc. | Financials | $538K | 0.4% | 30K | New | |||
| 28 | $ASTS | AST SpaceMobile, Inc. | Communication Services | $533K | 0.4% | 6,000 | — | |||
| 29 | $PLSE | PULSE BIOSCIENCES, INC. | Healthcare | $527K | 0.4% | 19K | — | |||
| 30 | $SPRY | ARS Pharmaceuticals, Inc. | Healthcare | $525K | 0.4% | 66K | +95% | |||
| 31 | $TTAN | ServiceTitan, Inc. | Technology | $495K | 0.4% | 7,000 | — | |||
| 32 | $MMM | 3M CO | Healthcare | $476K | 0.4% | 2,941 | — | |||
| 33 | $GLD | SPDR GOLD TRUST | Financials | $419K | 0.3% | 1,137 | — | |||
| 34 | $DHI | HORTON D R INC /DE/ | Industrials | $407K | 0.3% | 2,498 | — | |||
| 35 | $NET | Cloudflare, Inc. | Technology | $368K | 0.3% | 1,500 | New | |||
| 36 | $CVX | CHEVRON CORP | Energy | $361K | 0.3% | 2,176 | — | |||
| 37 | $AKAM | AKAMAI TECHNOLOGIES INC | Industrials | $355K | 0.3% | 3,000 | New | |||
| 38 | $AEO | AMERICAN EAGLE OUTFITTERS INC | Consumer Discretionary | $344K | 0.3% | 20K | — | |||
| 39 | $AORT | ARTIVION, INC. | Healthcare | $303K | 0.2% | 14K | — | |||
| 40 | $JNJ | JOHNSON & JOHNSON | Healthcare | $294K | 0.2% | 1,156 | — | |||
| 41 | $BIRK | Birkenstock Holding plc | Consumer Discretionary | $288K | 0.2% | 6,700 | — | |||
| 42 | $FSLY | Fastly, Inc. | Technology | $220K | 0.2% | 12K | New | |||
| 43 | $TMO | THERMO FISHER SCIENTIFIC INC. | Healthcare | $201K | 0.1% | 400 | New | |||
| 44 | $VNDA | Vanda Pharmaceuticals Inc. | Healthcare | $134K | 0.1% | 22K | — | |||
| 45 | $LXRX | LEXICON PHARMACEUTICALS, INC. | Healthcare | $48K | 0.0% | 20K | — | |||
| 46 | $JSPR | Jasper Therapeutics, Inc. | Healthcare | $15K | 0.0% | 35K | — |
What changed in Q2 2026
Against the previous quarter's 13F: 10 new, 4 added to, 6 trimmed, 6 sold out. Share-count changes; largest moves by dollar size first.
New positions (10)
first bought this quarter
first bought this quarter
first bought this quarter
first bought this quarter
$AFRMAffirm Holdings, Inc.$816K
first bought this quarter
$SOFISoFi Technologies, Inc.$538K
first bought this quarter
+4 more in the Excel export
Added to (4)
Trimmed (6)
now $7.6M · held 3 qtrs
now $7.2M · held 5 qtrs
now $5.6M · held 5 qtrs, 3 trims in a row
now $5.1M · held 5 qtrs, 2 trims in a row
$LNTHLantheus Holdings, Inc.-30%
now $635K · held 9 qtrs
now $1.2M · held 19+ qtrs, 2 trims in a row
Holdings by quarter
Every 13F DIKER MANAGEMENT LLC has filed, 39 earlier quarters. Pick one to see what it held then.
Is it too late to follow DIKER MANAGEMENT?
Q2 2026 13F filed with the SEC on Aug 14, 2026. Prices are closing prices as of Oct 26, 2026.
Average quality of DIKER MANAGEMENT's top 20 holdings: 59/100 (our AI quality score, weighted by position size; 16 of the 20 are scored)
Top 10 since filing
-10.9%
Value-weighted move of the 10 largest stock positions
Turnover
10%
Last quarter; 42% over the last 4
Top 10 weight
78%
Share of the stock portfolio in its 10 largest positions
Held 4+ quarters
71%
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 2021 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
DIKER MANAGEMENT LLC disclosed 46 positions worth $129.9M in its Form 13F-HR for Q2 2026, led by $STE (STERIS plc) at 41.7% of the equity portfolio, followed by $AMD and $NBIS. During the quarter the fund opened 10 new positions and exited 6 — including a new stake in $NVTS and a full exit from $SHOP. The portfolio is most concentrated in Technology (45.9% of disclosed assets). All figures are sourced directly from DIKER MANAGEMENT LLC’s Form 13F-HR filing with the SEC under CIK 1276525.
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13F Pro is an AI hedge fund tracker and stock research platform. For DIKER MANAGEMENT LLC (SEC CIK: 1276525), the platform ingests every quarterly Form 13F filing and applies AI-powered analysis on top — 10 specialized AI analysts (value, growth, momentum, macro, activist, and more) debate the fund's top positions and publish AI-generated analysis with cited SEC sources.
Every holding in DIKER MANAGEMENT LLC's portfolio is scored on an AI quality ranking built from its SEC filings (ROIC, FCF margin, revenue growth, institutional flow, earnings quality, shareholder dilution, and more). Track accumulation and distribution quarter over quarter, identify conviction positions, and see AI stock analysis for each position — alongside 8,700+ other institutional filers and 2,800+ AI-ranked companies.