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Assenagon Asset Management Portfolio holdings
AUM
$80.2B
1-Year Est. Return
50.57%
This Fund
S&P 500
This Quarter
Est. Return
+5.11%
1 Year Est. Return
+50.57%
3 Year Est. Return
+139.18%
5 Year Est. Return
+175.96%
10 Year Est. Return
–
AUM
$72.6B
AUM Growth
-$484M
(-0.66%)
Cap. Flow
-$2.47B
Cap. Flow
% of AUM
-3.41%
Top 10 Holdings %
Top 10 Hldgs %
36.51%
Holding
1,274
New
114
Increased
483
Reduced
507
Closed
131
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Costco
COST
|
+$970M |
| 2 |
Advanced Micro Devices
AMD
|
+$687M |
| 3 |
Apple
AAPL
|
+$635M |
| 4 |
Pinduoduo
PDD
|
+$630M |
| 5 |
Mercado Libre
MELI
|
+$623M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Alphabet (Google) Class C
GOOG
|
+$887M |
| 2 |
Linde
LIN
|
+$715M |
| 3 |
Johnson & Johnson
JNJ
|
+$607M |
| 4 |
Tesla
TSLA
|
+$477M |
| 5 |
Berkshire Hathaway Class B
BRK.B
|
+$470M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 36.97% |
| 2 | Consumer Discretionary | 14.74% |
| 3 | Healthcare | 10.4% |
| 4 | Communication Services | 7.68% |
| 5 | Financials | 6.53% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
726
Yelp
YELP
$1.33B
| $3.35M | ﹤0.01% |
+110,160
| New | +$3.4M |
|
727
Ingredion
INGR
$6.6B
| $3.34M | ﹤0.01% |
30,335
+6,060
| +25% | +$683K |
|
728
Flex
FLEX
$45B
| $3.34M | ﹤0.01% |
55,348
-3,386
| -6% | -$209K |
|
729
Badger Meter
BMI
$3.98B
| $3.34M | ﹤0.01% |
19,170
-1,318
| -6% | -$237K |
|
730
Maplebear
CART
$11.4B
| $3.34M | ﹤0.01% |
74,212
-29,085
| -28% | -$1.19M |
|
731
Liberty Live Group Series C
LLYVK
$9.63B
| $3.31M | ﹤0.01% |
39,859
+7,006
| +21% | +$602K |
|
732
SPS Commerce
SPSC
$2.7B
| $3.3M | ﹤0.01% |
36,987
-11,162
| -23% | -$1.03M |
|
733
American Tower
AMT
$79.6B
| $3.3M | ﹤0.01% |
18,768
+420
| +2% | +$76.4K |
|
734
Mueller Industries
MLI
$15.3B
| $3.29M | ﹤0.01% |
57,306
-8,662
| -13% | -$466K |
|
735
Boise Cascade
BCC
$2.99B
| $3.28M | ﹤0.01% |
44,561
+9,825
| +28% | +$716K |
|
736
Brady Corp
BRC
$4.51B
| $3.28M | ﹤0.01% |
41,843
-86,449
| -67% | -$6.69M |
|
737
Ecolab
ECL
$79.9B
| $3.27M | ﹤0.01% |
12,474
-504,943
| -98% | -$134M |
|
738
Ormat Technologies
ORA
$7.03B
| $3.27M | ﹤0.01% |
29,618
-9,221
| -24% | -$1.01M |
|
|
TGNA
739
DELISTED
TEGNA Inc
TGNA
| $3.26M | ﹤0.01% |
167,946
+19,953
| +13% | +$394K |
|
740
CF Industries
CF
$18B
| $3.25M | ﹤0.01% |
42,041
-465,227
| -92% | -$38.2M |
|
741
Equinix
EQIX
$103B
| $3.25M | ﹤0.01% |
4,243
+57
| +1% | +$44.7K |
|
|
CSGS
742
DELISTED
CSG Systems International
CSGS
| $3.24M | ﹤0.01% |
42,303
-7,556
| -15% | -$558K |
|
|
CPRX
743
DELISTED
Catalyst Pharmaceutical
CPRX
| $3.24M | ﹤0.01% |
138,738
-5,293
| -4% | -$118K |
|
744
Azenta
AZTA
$1.52B
| $3.21M | ﹤0.01% |
96,602
+68,955
| +249% | +$2.25M |
|
745
Toll Brothers
TOL
$14.3B
| $3.21M | ﹤0.01% |
23,760
+1,288
| +6% | +$175K |
|
|
TPH
746
DELISTED
Tri Pointe Homes
TPH
| $3.21M | ﹤0.01% |
101,948
-403,392
| -80% | -$13.1M |
|
747
Pegasystems
PEGA
$5.46B
| $3.21M | ﹤0.01% |
53,696
-4,934
| -8% | -$289K |
|
748
Oshkosh
OSK
$9.68B
| $3.2M | ﹤0.01% |
+25,445
| New | +$3.27M |
|
749
Imperial Oil
IMO
$62.9B
| $3.16M | ﹤0.01% |
36,569
+949
| +3% | +$86.4K |
|
750
Canadian Imperial Bank of Commerce
CM
$109B
| $3.15M | ﹤0.01% |
34,719
+4,932
| +17% | +$423K |
|
Similar funds
Assenagon Asset Management's Q4 2025 Portfolio in Review
As of Q4 2025, Assenagon Asset Management held 1,274 positions worth $72.6B, down 0.66% from $73.1B the previous quarter. Its ten largest holdings account for 37% of the portfolio.
Assenagon Asset Management withdrew a net $2.47B in Q4 2025, closing 131 positions and reducing 507 holdings. Its most notable exit was Owens Corning, an estimated $69.2M position sold in full.
By sector, the portfolio is most concentrated in Technology at 37% of assets, up from 33% a quarter earlier, followed by Consumer Discretionary and Healthcare.
Against the trend, Assenagon Asset Management opened a new position in Kanzhun worth $62.7M.
- Assenagon Asset Management's largest Q4 2025 buy was Kanzhun: 3,076,176 shares worth $62.7M.
- Assenagon Asset Management added most to Costco in Q4 2025, an estimated $970M increase.
- Assenagon Asset Management's biggest Q4 2025 reduction was Alphabet (Google) Class C, cutting an estimated $887M.
- Assenagon Asset Management fully exited Owens Corning in Q4 2025, selling an estimated $69.2M.
- Assenagon Asset Management's ten largest holdings make up 37% of its $72.6B portfolio in Q4 2025.
- Assenagon Asset Management opened 114 new positions and closed 131 in Q4 2025.
- Assenagon Asset Management's portfolio value fell 0.66% quarter-over-quarter to $72.6B.
Based on Assenagon Asset Management's 13F filing for Q4 2025, filed 9 Jan 2026.