We are live on ! Find out more
TSW

Thompson Siegel & Walmsley Portfolio holdings

AUM $5.7B
1-Year Est. Return 6.69%
This Fund
S&P 500
This Quarter Est. Return
+1.03%
1 Year Est. Return
+6.69%
3 Year Est. Return
+28.78%
5 Year Est. Return
+35.85%
10 Year Est. Return
+92.81%
AUM
$5.95B
AUM Growth
-$480M
Cap. Flow
-$535M
Cap. Flow %
-8.99%
Top 10 Hldgs %
17.62%
Holding
414
New
33
Increased
111
Reduced
196
Closed
29

Top Buys

Rank Stock Value
1
BIIB icon
Biogen
BIIB
+$36.8M
2
AMTM
Amentum Holdings
AMTM
+$28.1M
3
UHAL.B icon
U-Haul Holding Co Series N
UHAL.B
+$27.4M
4
ZBH icon
Zimmer Biomet
ZBH
+$20.7M
5
DINO icon
HF Sinclair
DINO
+$17.6M

Top Sells

Rank Stock Value
1
EFA icon
iShares MSCI EAFE ETF
EFA
+$64.5M
2
NFG icon
National Fuel Gas
NFG
+$51.8M
3
RYAAY icon
Ryanair
RYAAY
+$43.1M
4
LBTYK icon
Liberty Global Class C
LBTYK
+$34.8M
5
LH icon
Labcorp
LH
+$34.2M

Sector Composition

Rank Sector Weight
1 Healthcare 14.96%
2 Industrials 13.89%
3 Consumer Staples 10.87%
4 Technology 10.61%
5 Financials 9.32%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
SEB icon
226
Seaboard Corp
SEB
$4.21B
$2.99M 0.05%
+1,109
New +$2.92M
MPC icon
227
Marathon Petroleum
MPC
$91.3B
$2.95M 0.05%
20,271
-53
-0.3% -$7.84K
IWD icon
228
iShares Russell 1000 Value ETF
IWD
$83.4B
$2.94M 0.05%
15,649
+356
+2% +$67.8K
LOW icon
229
Lowe's Companies
LOW
$122B
$2.89M 0.05%
12,398
-12,794
-51% -$3.15M
YUMC icon
230
Yum China
YUMC
$16.4B
$2.7M 0.05%
51,799
+432
+0.8% +$20.7K
PRMB
231
Primo Brands
PRMB
$8.45B
$2.68M 0.05%
75,500
– –
QCOM icon
232
Qualcomm
QCOM
$171B
$2.66M 0.04%
17,319
+198
+1% +$32.3K
ALL icon
233
Allstate
ALL
$67.6B
$2.65M 0.04%
12,780
-2,302
-15% -$448K
VEU icon
234
Vanguard FTSE All-World ex-US ETF
VEU
$68B
$2.64M 0.04%
43,575
-1,018
-2% -$61.3K
NDAQ icon
235
Nasdaq
NDAQ
$52.3B
$2.56M 0.04%
33,750
-23,650
-41% -$1.86M
MAMA icon
236
Mama's Creations
MAMA
$877M
$2.48M 0.04%
380,962
+9,653
+3% +$66.5K
ETON icon
237
Eton Pharmaceutcials
ETON
$1.26B
$2.46M 0.04%
189,863
+61,824
+48% +$934K
BKSY icon
238
BlackSky Technology
BKSY
$1.04B
$2.4M 0.04%
310,632
-213,439
-41% -$2.68M
DIS icon
239
Walt Disney
DIS
$170B
$2.34M 0.04%
23,738
-895
-4% -$96.2K
UBER icon
240
PUT
Uber
UBER
$147B
$2.33M 0.04%
+32,000
New +$2.31M
EBAY icon
241
eBay
EBAY
$48.7B
$2.18M 0.04%
32,222
-209
-0.6% -$13.9K
PM icon
242
Philip Morris
PM
$291B
$2.07M 0.03%
13,044
– –
AGG icon
243
iShares Core US Aggregate Bond ETF
AGG
$138B
$2.05M 0.03%
20,721
+1,553
+8% +$152K
LLY icon
244
Eli Lilly
LLY
$995B
$2.04M 0.03%
2,472
-84
-3% -$69.9K
TFC icon
245
Truist Financial
TFC
$64.3B
$2.03M 0.03%
49,276
-646
-1% -$28.8K
UNP icon
246
Union Pacific
UNP
$176B
$2.01M 0.03%
8,503
-375
-4% -$90.3K
CAT icon
247
Caterpillar
CAT
$404B
$1.98M 0.03%
6,001
-326
-5% -$116K
ARCO icon
248
Arcos Dorados Holdings
ARCO
$1.76B
$1.97M 0.03%
244,300
– –
IWM icon
249
iShares Russell 2000 ETF
IWM
$83B
$1.87M 0.03%
9,371
-311
-3% -$67.5K
AMAT icon
250
Applied Materials
AMAT
$434B
$1.81M 0.03%
12,494
-1,798
-13% -$302K
8 9
10
11 12

Similar funds

PI
PGGM Investments Zeist, Netherlands $5.7B AUM 17.05% 1-Year Est. Return
ACM
Altimeter Capital Management Boston, Massachusetts $5.7B AUM 36.74% 1-Year Est. Return
VH
ValueAct Holdings San Francisco, California $5.71B AUM 7.41% 1-Year Est. Return
O
Ossiam Paris, France $5.69B AUM 30.95% 1-Year Est. Return
XT
XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return
HW
Hancock Whitney Gulfport, Mississippi $5.75B AUM 24.3% 1-Year Est. Return
AAM
Alphadyne Asset Management New York $5.76B AUM 22.07% 1-Year Est. Return
RWM
Ritholtz Wealth Management New York $5.76B AUM 24.57% 1-Year Est. Return

Thompson Siegel & Walmsley's Q1 2025 Portfolio in Review

As of Q1 2025, Thompson Siegel & Walmsley held 414 positions worth $5.95B, down 7.5% from $6.43B the previous quarter. Its ten largest holdings account for 18% of the portfolio.

Thompson Siegel & Walmsley withdrew a net $535M in Q1 2025, closing 29 positions and reducing 196 holdings. Its most notable exit was Ryanair, an estimated $43.1M position sold in full.

By sector, the portfolio is most concentrated in Healthcare at 15% of assets, up from 14% a quarter earlier, followed by Industrials and Consumer Staples.

Against the trend, Thompson Siegel & Walmsley opened a new position in Biogen worth $35.2M.

  • Thompson Siegel & Walmsley's largest Q1 2025 buy was Biogen: 257,456 shares worth $35.2M.
  • Thompson Siegel & Walmsley added most to Amentum Holdings in Q1 2025, an estimated $28.1M increase.
  • Thompson Siegel & Walmsley's biggest Q1 2025 reduction was iShares MSCI EAFE ETF, cutting an estimated $64.5M.
  • Thompson Siegel & Walmsley fully exited Ryanair in Q1 2025, selling an estimated $43.1M.
  • Thompson Siegel & Walmsley's ten largest holdings make up 18% of its $5.95B portfolio in Q1 2025.
  • Thompson Siegel & Walmsley opened 33 new positions and closed 29 in Q1 2025.
  • Thompson Siegel & Walmsley's portfolio value fell 7.5% quarter-over-quarter to $5.95B.

Based on Thompson Siegel & Walmsley's 13F filing for Q1 2025, filed 9 May 2025.