AI Portfolio Summary
In 2025 Q4, DIKER MANAGEMENT LLC maintained a portfolio of 46 distinct positions. The most significant new addition to the portfolio was ADVANCED MICRO DEVIC, which now represents 3.31% of the total fund value. They heavily accumulated shares in APPLE INC, increasing their position by 52.3%. Conversely, DIKER MANAGEMENT LLC completely exited their position in UPSTART HLDGS INC.
Total Positions
46
Quarter
2025 Q4
Top Holding
STE (50.5%)
Top 10 Concentration
79.8%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-46 of 46
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
STE
STERIS PLC
|
Healthcare | 50.47% | 51.61% |
#1
Prev: #1
|
6.5 | -832 | -0.3% |
P
S
|
257,449 | $65,268,473 |
$197.80
+26.1%
|
2021 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
COHR
COHERENT CORP
|
Technology | 5.71% | 3.48% |
#2
2
Prev: #4
|
4.8 | no change | no change |
P
S
|
40,000 | $7,382,800 | 2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
LITE
LUMENTUM HLDGS ...
|
Technology | 5.70% | 4.73% |
#3
1
Prev: #2
|
3.3 | -16,000 | -44.4% |
P
S
|
20,000 | $7,371,800 |
$117.61
+228.3%
|
2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | ||
|
AAPL
APPLE INC
|
Technology | 4.20% | 2.70% |
#4
1
Prev: #5
|
5.2 | 6,850 | 52.3% |
P
S
|
19,957 | $5,425,510 | 2003 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
AMD
ADVANCED MICRO ...
|
Technology | 3.31% | — |
#5
Prev: #—
|
5.3 | 20,000 | no change |
NEW
|
20,000 | $4,283,200 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
NBIS
NEBIUS GROUP N....
|
Communication Services | 2.59% | 3.63% |
#6
3
Prev: #3
|
2.0 | no change | no change |
P
S
|
40,000 | $3,348,400 | 2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
SHOP
SHOPIFY INC
|
Technology | 2.49% | 2.40% |
#7
Prev: #7
|
2.0 | no change | no change |
P
S
|
20,000 | $3,219,400 | 2016 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
KVYO
KLAVIYO INC
|
Technology | 2.01% | 1.79% |
#8
4
Prev: #12
|
1.8 | no change | no change |
P
S
|
80,042 | $2,598,964 | 2023 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
SN
SHARKNINJA INC
|
Consumer Cyclical | 1.73% | 1.67% |
#9
6
Prev: #15
|
1.7 | no change | no change |
P
S
|
20,000 | $2,238,000 | 2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
MDB
MONGODB INC
|
Technology | 1.62% | — |
#10
Prev: #—
|
4.1 | 5,000 | no change |
NEW
|
5,000 | $2,098,450 | 2024 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
MSFT
MICROSOFT CORP
|
Technology | 1.58% | 1.41% |
#11
7
Prev: #18
|
3.1 | 860 | 25.6% |
P
S
|
4,222 | $2,041,844 | 2005 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CLS
CELESTICA INC
|
Technology | 1.37% | — |
#12
Prev: #—
|
4.0 | 6,000 | no change |
NEW
|
6,000 | $1,773,660 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
FROG
JFROG LTD
|
Technology | 1.21% | 1.72% |
#13
1
Prev: #14
|
0.5 | -20,000 | -44.4% |
P
S
|
25,000 | $1,561,500 | 2025 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
COMP
COMPASS INC
|
Real Estate | 1.20% | 0.95% |
#14
6
Prev: #20
|
1.5 | no change | no change |
P
S
|
147,175 | $1,555,640 | 2024 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
GM
GENERAL MTRS CO
|
Consumer Cyclical | 1.18% | 0.93% |
#15
6
Prev: #21
|
1.5 | no change | no change |
P
S
|
18,800 | $1,528,816 | 2018 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
IREN
IREN LIMITED
|
Financial Services | 1.17% | — |
#16
Prev: #—
|
4.0 | 40,000 | no change |
NEW
|
40,000 | $1,510,800 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
SOFI
SOFI TECHNOLOGI...
|
Financial Services | 1.01% | 2.67% |
#17
11
Prev: #6
|
0.4 | -75,000 | -60.0% |
P
S
|
50,000 | $1,309,000 | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
TTAN
SERVICETITAN IN...
|
Technology | 0.82% | 1.87% |
#18
8
Prev: #10
|
0.3 | -13,000 | -56.5% |
P
S
|
10,000 | $1,065,000 | 2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
PSTG
PURE STORAGE IN...
|
Technology | 0.78% | — |
#19
Prev: #—
|
3.8 | 15,000 | no change |
NEW
|
15,000 | $1,005,150 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
TDUP
THREDUP INC
|
Consumer Cyclical | 0.75% | 1.10% |
#20
1
Prev: #19
|
2.3 | 9,000 | 6.3% |
P
S
|
152,555 | $974,826 | 2023 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
MMM
3M CO
|
Industrials | 0.72% | 0.37% |
#21
7
Prev: #28
|
3.3 | 2,927 | 100.0% |
P
S
|
5,854 | $937,225 | 2003 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
TOL
TOLL BROTHERS I...
|
Consumer Cyclical | 0.67% | 0.71% |
#22
Prev: #22
|
1.3 | no change | no change |
P
S
|
6,400 | $865,408 | 2020 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
NOW
SERVICENOW INC
|
Technology | 0.59% | 1.86% |
#23
12
Prev: #11
|
3.2 | 2,500 | 100.0% |
P
S
|
5,000 | $765,950 | 2022 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
RBRK
RUBRIK INC.
|
Technology | 0.59% | 1.59% |
#24
8
Prev: #16
|
0.2 | -14,000 | -58.3% |
P
S
|
10,000 | $764,800 | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
SMTC
SEMTECH CORP
|
Technology | 0.57% | — |
#25
Prev: #—
|
3.7 | 10,000 | no change |
NEW
|
10,000 | $736,900 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CRWV
COREWEAVE INC
|
Technology | 0.55% | 1.77% |
#26
13
Prev: #13
|
0.2 | -6,000 | -37.5% |
P
S
|
10,000 | $716,100 | 2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CVX
CHEVRON CORP NE...
|
Energy | 0.51% | 0.27% |
#27
9
Prev: #36
|
3.2 | 2,156 | 100.0% |
P
S
|
4,312 | $657,192 | 2007 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
GDOT
GREEN DOT CORP
|
Financial Services | 0.50% | 0.54% |
#28
5
Prev: #23
|
1.2 | no change | no change |
P
S
|
50,000 | $640,500 | 2019 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
AORT
ARTIVION INC
|
Healthcare | 0.48% | 0.46% |
#29
5
Prev: #24
|
1.2 | no change | no change |
P
S
|
13,500 | $615,735 | 2025 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
AEO
AMERICAN EAGLE ...
|
Consumer Cyclical | 0.46% | 0.31% |
#30
5
Prev: #35
|
1.2 | no change | no change |
P
S
|
22,327 | $588,763 | 2008 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
ANIK
ANIKA THERAPEUT...
|
Healthcare | 0.43% | 0.43% |
#31
6
Prev: #25
|
0.7 | 1,371 | 2.4% |
P
S
|
58,210 | $559,398 | 2013 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
LNTH
LANTHEUS HLDGS ...
|
Healthcare | 0.42% | 0.34% |
#32
1
Prev: #33
|
1.2 | no change | no change |
P
S
|
8,222 | $547,174 | 2024 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
JNJ
JOHNSON & JOHNS...
|
Healthcare | 0.37% | 0.17% |
#33
4
Prev: #37
|
3.1 | 1,150 | 100.0% |
P
S
|
2,300 | $475,985 | 2003 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
TMO
THERMO FISHER S...
|
Healthcare | 0.36% | — |
#34
Prev: #—
|
3.6 | 800 | no change |
NEW
|
800 | $463,560 | 2010 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
GLD
SPDR GOLD TR
|
ETF | 0.35% | 0.33% |
#35
1
Prev: #34
|
1.1 | no change | no change |
P
S
|
1,137 | $450,604 | 2010 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
DDOG
DATADOG INC
|
Technology | 0.32% | 0.34% |
#36
5
Prev: #31
|
1.1 | no change | no change |
P
S
|
3,000 | $407,970 | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
SPRY
ARS PHARMACEUTI...
|
Healthcare | 0.30% | 0.35% |
#37
7
Prev: #30
|
0.1 | -10,000 | -23.0% |
P
S
|
33,508 | $390,368 | 2025 Q1 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
LEN
LENNAR CORP
|
Consumer Cyclical | 0.28% | 0.36% |
#38
9
Prev: #29
|
1.1 | no change | no change |
P
S
|
3,502 | $360,006 | 2024 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
DHI
D R HORTON INC
|
Consumer Cyclical | 0.28% | 0.34% |
#39
7
Prev: #32
|
1.1 | no change | no change |
P
S
|
2,498 | $359,787 | 2018 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
BIRK
BIRKENSTOCK HOL...
|
Consumer Cyclical | 0.21% | — |
#40
Prev: #—
|
3.6 | 6,700 | no change |
NEW
|
6,700 | $274,030 | 2025 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
BVS
BIOVENTUS INC
|
Healthcare | 0.14% | 0.14% |
#41
3
Prev: #38
|
1.1 | no change | no change |
P
S
|
25,000 | $186,000 | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
UPST
UPSTART HLDGS I...
|
Financial Services | 0.00% | 0.37% |
Sold All 😨
(Was: #27) |
0.0 | -9,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
AAOI
APPLIED OPTOELE...
|
Technology | 0.00% | 0.42% |
Sold All 😨
(Was: #26) |
0.0 | -20,000 | -100.0% |
CLOSED
|
— | $— | 2025 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
CYBR
CYBERARK SOFTWA...
|
Technology | 0.00% | 1.56% |
Sold All 😨
(Was: #17) |
0.0 | -4,000 | -100.0% |
CLOSED
|
— | $— | 2020 Q3 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
AFRM
AFFIRM HLDGS IN...
|
Financial Services | 0.00% | 2.07% |
Sold All 😨
(Was: #9) |
0.0 | -35,000 | -100.0% |
CLOSED
|
— | $— | 2023 Q2 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) | |||
|
HUBS
HUBSPOT INC
|
Technology | 0.00% | 2.27% |
Sold All 😨
(Was: #8) |
0.0 | -6,000 | -100.0% |
CLOSED
|
— | $— | 2016 Q4 | 13F Filing | 2025-12-31 | 2026-02-14 (Est.) |
Showing 1-46 of 46 holdings