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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
-4.55%
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
$631M
AUM Growth
-$706M
Cap. Flow
-$637M
Cap. Flow %
-100.86%
Top 10 Hldgs %
43.91%
Holding
113
New
24
Increased
13
Reduced
27
Closed
49

Top Buys

Rank Stock Value
1
APP icon
Applovin
APP
+$20.4M
2
BABA icon
Alibaba
BABA
+$15.1M
3
ISRG icon
Intuitive Surgical
ISRG
+$14.2M
4
WGS icon
GeneDx Holdings
WGS
+$12.8M
5
RNR icon
RenaissanceRe
RNR
+$11.2M

Top Sells

Rank Stock Value
1
NVDA icon
NVIDIA
NVDA
+$39.8M
2
VST icon
Vistra
VST
+$34.8M
3
META icon
Meta Platforms (Facebook)
META
+$31.4M
4
EG icon
Everest Group
EG
+$29M
5
MSFT icon
Microsoft
MSFT
+$28M

Sector Composition

Rank Sector Weight
1 Technology 23.79%
2 Consumer Discretionary 17.68%
3 Healthcare 15.91%
4 Industrials 13.22%
5 Communication Services 11.47%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
AFRM icon
51
Affirm
AFRM
$25.5B
$3.02M 0.48%
+66,900
New +$3.96M
TLN
52
Talen Energy Corp
TLN
$16.5B
$2.3M 0.36%
+11,500
New +$2.49M
PTON icon
53
Peloton Interactive
PTON
$2.39B
$2.22M 0.35%
+352,000
New +$2.76M
TTAN
54
ServiceTitan Inc
TTAN
$8.29B
$2.11M 0.33%
+22,200
New +$2.15M
SNDK
55
Sandisk
SNDK
$183B
$2.02M 0.32%
+42,503
New +$2.11M
ANET icon
56
Arista Networks
ANET
$242B
$1.74M 0.28%
22,500
-96,544
-81% -$9.79M
PRCH icon
57
Porch Group
PRCH
$1.73B
$1.6M 0.25%
+220,000
New +$1.19M
MDB icon
58
MongoDB
MDB
$33.4B
$1.32M 0.21%
+7,500
New +$1.83M
ANF icon
59
Abercrombie & Fitch
ANF
$5.28B
$1.15M 0.18%
15,000
-33,400
-69% -$3.6M
KSS icon
60
Kohl's
KSS
$2.19B
$326K 0.05%
+39,900
New +$463K
AI icon
61
C3.ai
AI
$1.6B
$274K 0.04%
+13,000
New +$369K
AAPL icon
62
Apple
AAPL
$4.48T
– –
-60,981
Closed -$15.3M
ACGL icon
63
Arch Capital
ACGL
$33.4B
– –
-204,505
Closed -$18.9M
AEM icon
64
Agnico Eagle Mines
AEM
$91.1B
– –
-52,915
Closed -$4.14M
AL
65
DELISTED
Air Lease Corp
AL
– –
-66,000
Closed -$3.18M
ARQT icon
66
Arcutis Biotherapeutics
ARQT
$3.25B
– –
-41,500
Closed -$578K
ASML icon
67
ASML
ASML
$672B
– –
-2,623
Closed -$1.82M
BYND icon
68
Beyond Meat
BYND
$271M
– –
-464,372
Closed -$1.75M
CAMT icon
69
Camtek
CAMT
$7.32B
– –
-134,425
Closed -$10.9M
CCRN
70
DELISTED
Cross Country Healthcare
CCRN
– –
-376,688
Closed -$6.84M
CDNS icon
71
Cadence Design Systems
CDNS
$92.8B
– –
-31,201
Closed -$9.37M
CFLT
72
DELISTED
Confluent
CFLT
– –
-41,000
Closed -$1.15M
COIN icon
73
Coinbase
COIN
$39.3B
– –
-17,219
Closed -$4.28M
CRWD icon
74
CrowdStrike
CRWD
$229B
– –
-54,700
Closed -$4.68M
CTRA
75
DELISTED
Coterra Energy
CTRA
– –
-161,525
Closed -$4.13M
1 2
3
4 5

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VCM
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AGAM
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Zweig-DiMenna Associates's Q1 2025 Portfolio in Review

As of Q1 2025, Zweig-DiMenna Associates held 113 positions worth $631M, down 53% from $1.34B the previous quarter. Its ten largest holdings account for 44% of the portfolio.

Zweig-DiMenna Associates withdrew a net $637M in Q1 2025, closing 49 positions and reducing 27 holdings. Its most notable exit was Vistra, an estimated $34.8M position sold in full.

By sector, the portfolio is most concentrated in Technology at 24% of assets, down from 40% a quarter earlier, followed by Consumer Discretionary and Healthcare.

Against the trend, Zweig-DiMenna Associates opened a new position in Alibaba worth $17.3M.

  • Zweig-DiMenna Associates's largest Q1 2025 buy was Alibaba: 131,100 shares worth $17.3M.
  • Zweig-DiMenna Associates added most to Applovin in Q1 2025, an estimated $20.4M increase.
  • Zweig-DiMenna Associates's biggest Q1 2025 reduction was NVIDIA, cutting an estimated $39.8M.
  • Zweig-DiMenna Associates fully exited Vistra in Q1 2025, selling an estimated $34.8M.
  • Zweig-DiMenna Associates's ten largest holdings make up 44% of its $631M portfolio in Q1 2025.
  • Zweig-DiMenna Associates opened 24 new positions and closed 49 in Q1 2025.
  • Zweig-DiMenna Associates's portfolio value fell 53% quarter-over-quarter to $631M.

Based on Zweig-DiMenna Associates's 13F filing for Q1 2025, filed 7 May 2025.