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Assenagon Asset Management Portfolio holdings
AUM
$80.2B
1-Year Est. Return
50.56%
This Fund
S&P 500
This Quarter
Est. Return
-2.31%
1 Year Est. Return
+50.56%
3 Year Est. Return
+139.16%
5 Year Est. Return
+175.94%
10 Year Est. Return
–
AUM
$65.9B
AUM Growth
-$6.77B
(-9.3%)
Cap. Flow
-$45M
Cap. Flow
% of AUM
-0.07%
Top 10 Holdings %
Top 10 Hldgs %
38.99%
Holding
1,238
New
95
Increased
438
Reduced
526
Closed
143
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Eli Lilly
LLY
|
+$1.23B |
| 2 |
Microsoft
MSFT
|
+$1.21B |
| 3 |
Tesla
TSLA
|
+$712M |
| 4 |
Alphabet (Google) Class C
GOOG
|
+$704M |
| 5 |
Chevron
CVX
|
+$535M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Costco
COST
|
+$612M |
| 2 |
Apple
AAPL
|
+$601M |
| 3 |
Procter & Gamble
PG
|
+$518M |
| 4 |
Texas Instruments
TXN
|
+$490M |
| 5 |
Pinduoduo
PDD
|
+$477M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 34.83% |
| 2 | Consumer Discretionary | 15.45% |
| 3 | Healthcare | 12.45% |
| 4 | Communication Services | 9.01% |
| 5 | Financials | 6.9% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1101
Akebia Therapeutics
AKBA
$260M
| – | – |
-24,872
| Closed | -$40K |
|
1102
Allison Transmission
ALSN
$10.7B
| – | – |
-188,969
| Closed | -$18.5M |
|
1103
Autoliv
ALV
$9B
| – | – |
-45,238
| Closed | -$5.37M |
|
1104
Amalgamated Financial
AMAL
$1.45B
| – | – |
-33,105
| Closed | -$1.06M |
|
1105
AMN Healthcare
AMN
$1.36B
| – | – |
-34,790
| Closed | -$548K |
|
1106
AMERISAFE
AMSF
$485M
| – | – |
-107,906
| Closed | -$4.14M |
|
1107
APA Corp
APA
$14.8B
| – | – |
-210,933
| Closed | -$5.16M |
|
1108
ARKO Corp
ARKO
$500M
| – | – |
-175,659
| Closed | -$797K |
|
1109
Aspen Aerogels
ASPN
$434M
| – | – |
-97,002
| Closed | -$275K |
|
1110
AptarGroup
ATR
$8.45B
| – | – |
-10,276
| Closed | -$1.25M |
|
1111
Avista
AVA
$3.16B
| – | – |
-343,989
| Closed | -$13.3M |
|
1112
Azenta
AZTA
$1.47B
| – | – |
-96,602
| Closed | -$3.21M |
|
1113
Alibaba
BABA
$279B
| – | – |
-141,703
| Closed | -$20.8M |
|
1114
Bath & Body Works
BBWI
$3.76B
| – | – |
-74,644
| Closed | -$1.5M |
|
1115
KE Holdings
BEKE
$19.6B
| – | – |
-631,383
| Closed | -$9.95M |
|
1116
Brighthouse Financial
BHF
$3.11B
| – | – |
-162,145
| Closed | -$10.5M |
|
1117
Black Hills Corp
BKH
$5.6B
| – | – |
-124,539
| Closed | -$8.65M |
|
1118
Box
BOX
$4.81B
| – | – |
-28,009
| Closed | -$838K |
|
1119
Dutch Bros
BROS
$6.99B
| – | – |
-321,910
| Closed | -$19.7M |
|
1120
Bentley Systems
BSY
$11.4B
| – | – |
-11,725
| Closed | -$447K |
|
1121
Boston Properties
BXP
$11.2B
| – | – |
-6,684
| Closed | -$451K |
|
1122
Maplebear
CART
$11.7B
| – | – |
-74,212
| Closed | -$3.34M |
|
1123
Cathay General Bancorp
CATY
$4.14B
| – | – |
-15,404
| Closed | -$745K |
|
1124
Crown Holdings
CCK
$12.8B
| – | – |
-532,585
| Closed | -$54.8M |
|
1125
Cogent Communications
CCOI
$495M
| – | – |
-11,855
| Closed | -$256K |
|
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Assenagon Asset Management's Q1 2026 Portfolio in Review
As of Q1 2026, Assenagon Asset Management held 1,238 positions worth $65.9B, down 9.3% from $72.6B the previous quarter. Its ten largest holdings account for 39% of the portfolio.
Assenagon Asset Management's Q1 2026 filing shows 95 new, 438 increased, 526 reduced and 143 closed positions. Its largest new stake was Webster Financial: 1,581,021 shares worth $110M. The largest sale was Costco, an estimated $612M.
By sector, the portfolio is most concentrated in Technology at 35% of assets, down from 37% a quarter earlier, followed by Consumer Discretionary and Healthcare.
- Assenagon Asset Management's largest Q1 2026 buy was Webster Financial: 1,581,021 shares worth $110M.
- Assenagon Asset Management added most to Eli Lilly in Q1 2026, an estimated $1.23B increase.
- Assenagon Asset Management's biggest Q1 2026 reduction was Costco, cutting an estimated $612M.
- Assenagon Asset Management fully exited Praxis Precision Medicines in Q1 2026, selling an estimated $120M.
- Assenagon Asset Management's ten largest holdings make up 39% of its $65.9B portfolio in Q1 2026.
- Assenagon Asset Management opened 95 new positions and closed 143 in Q1 2026.
- Assenagon Asset Management's portfolio value fell 9.3% quarter-over-quarter to $65.9B.
Based on Assenagon Asset Management's 13F filing for Q1 2026, filed 20 Apr 2026.