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ZDA

Zweig-DiMenna Associates Portfolio holdings

AUM $722M
1-Year Est. Return 97.69%
This Fund
S&P 500
This Quarter Est. Return
+26.38%
1 Year Est. Return
+97.69%
3 Year Est. Return
+317.96%
5 Year Est. Return
+499.45%
10 Year Est. Return
+3,067.75%
AUM
$1.43B
AUM Growth
+$372M
Cap. Flow
+$195M
Cap. Flow %
13.63%
Top 10 Hldgs %
39.2%
Holding
113
New
27
Increased
31
Reduced
27
Closed
14

Top Buys

1
CRWV
CoreWeave
CRWV
+$15.1M
2
HUT
Hut 8
HUT
+$12.9M
3
FIGR
Figure Technology Solutions
FIGR
+$11.4M
4
LVS icon
Las Vegas Sands
LVS
+$11.2M
5
GEV icon
GE Vernova
GEV
+$10.3M

Top Sells

1
TTAN
ServiceTitan Inc
TTAN
+$12.4M
2
SNDK
Sandisk
SNDK
+$8.39M
3
ISRG icon
Intuitive Surgical
ISRG
+$6.4M
4
MA icon
Mastercard
MA
+$5.94M
5
GLD icon
SPDR Gold Trust
GLD
+$5.69M

Sector Composition

1 Technology 31.45%
2 Industrials 13.6%
3 Communication Services 11.76%
4 Financials 10.42%
5 Consumer Discretionary 9.86%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
APP icon
1
Applovin
APP
$143B
$81.3M 5.69%
113,200
-6,425
-5% -$2.96M
AMZN icon
2
Amazon
AMZN
$2.66T
$79.4M 5.55%
361,484
+6,200
+2% +$1.4M
AVGO icon
3
Broadcom
AVGO
$1.76T
$69.5M 4.86%
210,705
+5,275
+3% +$1.62M
WGS icon
4
GeneDx Holdings
WGS
$1.88B
$64.9M 4.54%
602,300
+16,200
+3% +$1.76M
TSM icon
5
TSMC
TSM
$2.07T
$53.8M 3.76%
192,470
-9,375
-5% -$2.29M
PWR icon
6
Quanta Services
PWR
$94.3B
$41M 2.87%
99,000
-850
-0.9% -$330K
NVDA icon
7
NVIDIA
NVDA
$4.91T
$31.8M 2.23%
170,565
+15,375
+10% +$2.68M
CYBR
8
DELISTED
CyberArk
CYBR
$31.6M 2.21%
65,459
-99
-0.2% -$42.5K
MSFT icon
9
Microsoft
MSFT
$2.93T
$25.3M 1.77%
48,750
+10,450
+27% +$5.33M
CLS icon
10
Celestica
CLS
$34.6B
$24.7M 1.73%
100,439
– –
HUT
11
Hut 8
HUT
$10.3B
$24.6M 1.72%
707,000
+508,700
+257% +$12.9M
WULF icon
12
TeraWulf
WULF
$9B
$21.5M 1.51%
1,883,700
+26,900
+1% +$206K
NTRA icon
13
Natera
NTRA
$38.9B
$21.3M 1.49%
132,500
+8,400
+7% +$1.33M
LITE icon
14
Lumentum
LITE
$57B
$21.3M 1.49%
130,950
+20,950
+19% +$2.61M
MRVL icon
15
Marvell Technology
MRVL
$169B
$20.9M 1.46%
248,999
-10,028
-4% -$738K
KTOS icon
16
Kratos Defense & Security Solutions
KTOS
$8.63B
$19M 1.33%
208,350
+52,350
+34% +$3.35M
LOAR icon
17
Loar Holdings
LOAR
$6.55B
$18.6M 1.3%
232,250
-28,800
-11% -$2.17M
STX icon
18
Seagate
STX
$178B
$18M 1.26%
76,225
+6,125
+9% +$1.05M
CRWV
19
CoreWeave
CRWV
$39.9B
$17.4M 1.22%
+127,250
New +$15.1M
PRCH icon
20
Porch Group
PRCH
$1.5B
$16.3M 1.14%
970,800
+98,300
+11% +$1.51M
VRT icon
21
Vertiv
VRT
$111B
$15.6M 1.09%
103,700
+6,600
+7% +$880K
META icon
22
Meta Platforms (Facebook)
META
$1.64T
$15.5M 1.08%
21,095
-2,650
-11% -$1.97M
QXO
23
QXO Inc
QXO
$14.9B
$15.3M 1.07%
802,800
+464,400
+137% +$9.62M
DAL icon
24
Delta Air Lines
DAL
$55.4B
$15.3M 1.07%
268,810
+22,500
+9% +$1.28M
PINS icon
25
Pinterest
PINS
$13B
$15.2M 1.06%
472,350
+59,650
+14% +$2.16M
1
2 3 4 5

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Zweig-DiMenna Associates's Q3 2025 Portfolio in Review

As of Q3 2025, Zweig-DiMenna Associates held 113 positions worth $1.43B, up 35% from $1.06B the previous quarter. Its ten largest holdings account for 39% of the portfolio.

Zweig-DiMenna Associates deployed $195M of net new capital in Q3 2025, opening 27 new positions and adding to 31 existing holdings. Its largest new stake was CoreWeave: 127,250 shares worth $17.4M.

By sector, the portfolio is most concentrated in Technology at 31% of assets, down from 33% a quarter earlier, followed by Industrials and Communication Services.

On the sell side, the largest reduction was Mastercard, an estimated $5.94M trimmed.

  • Zweig-DiMenna Associates's largest Q3 2025 buy was CoreWeave: 127,250 shares worth $17.4M.
  • Zweig-DiMenna Associates added most to Hut 8 in Q3 2025, an estimated $12.9M increase.
  • Zweig-DiMenna Associates's biggest Q3 2025 reduction was Mastercard, cutting an estimated $5.94M.
  • Zweig-DiMenna Associates fully exited ServiceTitan Inc in Q3 2025, selling an estimated $12.4M.
  • Zweig-DiMenna Associates's ten largest holdings make up 39% of its $1.43B portfolio in Q3 2025.
  • Zweig-DiMenna Associates opened 27 new positions and closed 14 in Q3 2025.
  • Zweig-DiMenna Associates's portfolio value rose 35% quarter-over-quarter to $1.43B.

Based on Zweig-DiMenna Associates's 13F filing for Q3 2025, filed 7 Nov 2025.