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Assenagon Asset Management

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
Cap. Flow
-$2.47B
Cap. Flow %
-3.41%
Top 10 Hldgs %
36.51%
Holding
1,274
New
114
Increased
483
Reduced
507
Closed
131

Top Buys

Rank Stock Value
1
COST icon
Costco
COST
+$970M
2
AMD icon
Advanced Micro Devices
AMD
+$687M
3
AAPL icon
Apple
AAPL
+$635M
4
PDD icon
Pinduoduo
PDD
+$630M
5
MELI icon
Mercado Libre
MELI
+$623M

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
AMZN icon
326
CALL
Amazon
AMZN
$2.99T
$25.4M 0.04%
110,000
-150,000
-58% -$34.3M
VEEV icon
327
Veeva Systems
VEEV
$38.3B
$25.2M 0.03%
112,880
+53,342
+90% +$14.2M
PCVX icon
328
Vaxcyte
PCVX
$8.75B
$25.1M 0.03%
544,728
+324,778
+148% +$14.5M
CLH icon
329
Clean Harbors
CLH
$16.4B
$24.8M 0.03%
105,714
+79,363
+301% +$18.1M
ARRY icon
330
Array Technologies
ARRY
$829M
$24.7M 0.03%
2,674,905
-1,959,384
-42% -$16.8M
HLT icon
331
Hilton Worldwide
HLT
$70B
$24.5M 0.03%
85,313
-21,726
-20% -$5.92M
UDMY
332
DELISTED
Udemy
UDMY
$24.5M 0.03%
4,186,547
-287,870
-6% -$1.68M
INSP icon
333
Inspire Medical Systems
INSP
$1.74B
$24.4M 0.03%
+264,999
New +$25.4M
ETR icon
334
Entergy
ETR
$49.3B
$24.3M 0.03%
262,692
+213,070
+429% +$20.2M
COLL icon
335
Collegium Pharmaceutical
COLL
$884M
$23.7M 0.03%
511,698
+316,109
+162% +$13.2M
KEX icon
336
Kirby Corp
KEX
$6.94B
$23.7M 0.03%
214,979
+104,295
+94% +$10.6M
QNST icon
337
QuinStreet
QNST
$1.25B
$23.5M 0.03%
1,633,251
+496,492
+44% +$7.16M
MAR icon
338
Marriott International
MAR
$90.1B
$23.3M 0.03%
75,060
-8,066
-10% -$2.3M
GMED icon
339
Globus Medical
GMED
$11.6B
$23.3M 0.03%
266,532
+222,841
+510% +$16.9M
DXC icon
340
DXC Technology
DXC
$1.74B
$23M 0.03%
1,570,035
+1,505,069
+2,317% +$20.7M
ADM icon
341
Archer Daniels Midland
ADM
$38.5B
$22.8M 0.03%
397,444
+373,241
+1,542% +$22.3M
GLBE icon
342
Global E Online
GLBE
$6.97B
$22.7M 0.03%
578,715
-2,810
-0.5% -$104K
CW icon
343
Curtiss-Wright
CW
$25.9B
$22.6M 0.03%
40,923
+39,392
+2,573% +$22M
PAYX icon
344
Paychex
PAYX
$42.9B
$22.5M 0.03%
200,880
-637,799
-76% -$74.6M
PRMB
345
Primo Brands
PRMB
$8.61B
$22.5M 0.03%
1,374,776
-1,750,878
-56% -$32.4M
RGA icon
346
Reinsurance Group of America
RGA
$15.9B
$22.4M 0.03%
109,931
+422
+0.4% +$81.6K
VLO icon
347
Valero Energy
VLO
$90.4B
$22.3M 0.03%
137,021
+23,883
+21% +$4.05M
COO icon
348
Cooper Companies
COO
$14.8B
$22.2M 0.03%
271,305
+265,198
+4,343% +$19.9M
EFX icon
349
Equifax
EFX
$21.3B
$22M 0.03%
101,339
+98,503
+3,473% +$21.6M
SNOW icon
350
Snowflake
SNOW
$116B
$21.9M 0.03%
99,859
-58,231
-37% -$14.2M

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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.