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Thompson Siegel & Walmsley Portfolio holdings
AUM
$5.57B
Turnover
15.37%
1-Year Est. Return
9.46%
This Fund
S&P 500
This Quarter
Est. Return
+6.89%
1 Year Est. Return
+9.46%
3 Year Est. Return
+32.41%
5 Year Est. Return
+38.31%
10 Year Est. Return
+103.24%
AUM
$5.57B
AUM Growth
-$133M
(-2.3%)
Cap. Flow
-$380M
Cap. Flow
% of AUM
-6.81%
Top 10 Holdings %
Top 10 Hldgs %
15.34%
Holding
462
New
44
Increased
118
Reduced
232
Closed
27
Avg Time Held Equity + Options
5.2
years
Top 10 Avg Time Held Equity + Options
1.7
years
Top 20 Avg Time Held Equity + Options
1.2
years
Avg Time Held Equity only
5.2
years
Top 10 Avg Time Held Equity only
1.7
years
Top 20 Avg Time Held Equity only
1.2
years
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Zoetis
ZTS
|
+$72.2M |
| 2 |
Occidental Petroleum
OXY
|
+$47M |
| 3 |
Ryan Specialty Holdings
RYAN
|
+$39.9M |
| 4 |
CoStar Group
CSGP
|
+$38.8M |
| 5 |
Charter Communications
CHTR
|
+$29.9M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
TD Synnex
SNX
|
+$57.5M |
| 2 |
Jazz Pharmaceuticals
JAZZ
|
+$50.1M |
| 3 |
Centene
CNC
|
+$46.6M |
| 4 |
Molina Healthcare
MOH
|
+$44.8M |
| 5 |
Linde
LIN
|
+$41.3M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 15.57% |
| 2 | Healthcare | 13.98% |
| 3 | Consumer Discretionary | 9.78% |
| 4 | Industrials | 9.47% |
| 5 | Consumer Staples | 9.33% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
376
TSMC
TSM
$2.14T
| $424K | 0.01% |
887
+69
| +8% | +$28K |
2025 Q3
3 quarters
|
|
377
Yum! Brands
YUM
$40.9B
| $422K | 0.01% |
2,639
| – | – |
2013 Q2
52 quarters
|
|
378
Glaukos
GKOS
$9.68B
| $419K | 0.01% |
+3,000
| New | +$380K |
2026 Q2
0 quarters
|
|
379
Valero Energy
VLO
$129B
| $417K | 0.01% |
1,600
| – | – |
2025 Q1
5 quarters
|
|
380
AstraZeneca
AZN
$256B
| $408K | 0.01% |
2,152
| – | – |
2013 Q2
52 quarters
|
|
381
iShares Russell 2000 Growth ETF
IWO
$13.4B
| $386K | 0.01% |
979
| – | – |
2020 Q1
25 quarters
|
|
382
Boston Scientific
BSX
$63.8B
| $377K | 0.01% |
8,831
| – | – |
2013 Q2
52 quarters
|
|
383
Booking.com
BKNG
$123B
| $374K | 0.01% |
2,100
-200
| -9% | -$34.1K |
2016 Q2
40 quarters
|
|
384
International Flavors & Fragrances
IFF
$23.1B
| $374K | 0.01% |
4,718
| – | – |
2013 Q2
52 quarters
|
|
385
TTM Technologies
TTMI
$10B
| $374K | 0.01% |
+2,000
| New | +$323K |
2026 Q2
0 quarters
|
|
386
iShares New York Muni Bond ETF
NYF
$1.6B
| $368K | 0.01% |
6,828
+9
| +0.1% | +$482 |
2025 Q1
5 quarters
|
|
387
Abbott
ABT
$181B
| $361K | 0.01% |
3,975
-338
| -8% | -$30.9K |
2013 Q2
52 quarters
|
|
388
Vanguard Russell 1000 Value ETF
VONV
$22.3B
| $359K | 0.01% |
3,378
+446
| +15% | +$45.6K |
2024 Q3
7 quarters
|
|
389
Automatic Data Processing
ADP
$113B
| $355K | 0.01% |
1,586
-1,116
| -41% | -$239K |
2026 Q1
1 quarter
|
|
390
UDR
UDR
$11B
| $355K | 0.01% |
8,901
| – | – |
2013 Q2
52 quarters
|
|
391
Mastercard
MA
$539B
| $345K | 0.01% |
672
-20
| -3% | -$9.97K |
2024 Q3
7 quarters
|
|
392
iShares TIPS Bond ETF
TIP
$14.4B
| $345K | 0.01% |
3,149
| – | – |
2024 Q3
7 quarters
|
|
393
Lumentum
LITE
$76B
| $343K | 0.01% |
+400
| New | +$357K |
2026 Q2
0 quarters
|
|
394
WESCO International
WCC
$16.7B
| $341K | 0.01% |
988
-275
| -22% | -$93.3K |
2020 Q3
23 quarters
|
|
395
EchoStar
ECHO
$24.9B
| $337K | 0.01% |
3,321
-28
| -0.8% | -$3.42K |
2013 Q2
52 quarters
|
|
396
ParaZero Technologies
PRZO
$15.3M
| $315K | 0.01% |
646,797
-15,233
| -2% | -$9.86K |
2026 Q1
1 quarter
|
|
397
Ouster
OUST
$2.09B
| $313K | 0.01% |
5,000
-15,000
| -75% | -$505K |
2025 Q2
4 quarters
|
|
398
Fidelity National Information Services
FIS
$18.5B
| $311K | 0.01% |
+8,000
| New | +$346K |
2026 Q2
0 quarters
|
|
399
Palo Alto Networks
PANW
$279B
| $309K | 0.01% |
+906
| New | +$207K |
2026 Q2
0 quarters
|
|
400
iShares Core S&P Small-Cap ETF
IJR
$102B
| $305K | 0.01% |
2,059
+181
| +10% | +$24.8K |
2026 Q1
1 quarter
|
|
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Thompson Siegel & Walmsley's Q2 2026 Portfolio in Review
As of Q2 2026, Thompson Siegel & Walmsley held 462 positions worth $5.57B, down 2.3% from $5.7B the previous quarter. Its ten largest holdings account for 15% of the portfolio.
Thompson Siegel & Walmsley withdrew a net $380M in Q2 2026, closing 27 positions and reducing 232 holdings. Its most notable exit was Best Buy, an estimated $7.42M position sold in full.
By sector, the portfolio is most concentrated in Technology at 16% of assets, up from 15% a quarter earlier, followed by Healthcare and Consumer Discretionary.
Against the trend, Thompson Siegel & Walmsley opened a new position in Zoetis worth $55.1M.
- Thompson Siegel & Walmsley's largest Q2 2026 buy was Zoetis: 766,798 shares worth $55.1M.
- Thompson Siegel & Walmsley added most to Occidental Petroleum in Q2 2026, an estimated $47M increase.
- Thompson Siegel & Walmsley's biggest Q2 2026 reduction was TD Synnex, cutting an estimated $57.5M.
- Thompson Siegel & Walmsley fully exited Best Buy in Q2 2026, selling an estimated $7.42M.
- Thompson Siegel & Walmsley's ten largest holdings make up 15% of its $5.57B portfolio in Q2 2026.
- Thompson Siegel & Walmsley opened 44 new positions and closed 27 in Q2 2026.
- Thompson Siegel & Walmsley's portfolio value fell 2.3% quarter-over-quarter to $5.57B.
Based on Thompson Siegel & Walmsley's 13F filing for Q2 2026, filed 11 Aug 2026.