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PDT Partners Portfolio holdings

AUM $1.69B
1-Year Est. Return 74.01%
This Fund
S&P 500
This Quarter Est. Return
+11.47%
1 Year Est. Return
+74.01%
3 Year Est. Return
+179.69%
5 Year Est. Return
+210.81%
10 Year Est. Return
+1,321.68%
AUM
$1.69B
AUM Growth
+$148M
Cap. Flow
+$89M
Cap. Flow %
5.27%
Top 10 Hldgs %
10.68%
Holding
635
New
87
Increased
111
Reduced
163
Closed
108

Top Buys

Rank Stock Value
1
NVDA icon
NVIDIA
NVDA
+$15.6M
2
MKSI icon
MKS Inc
MKSI
+$15.1M
3
HUM icon
Humana
HUM
+$13.7M
4
DPZ icon
Domino's
DPZ
+$13.6M
5
PAYC icon
Paycom
PAYC
+$13.4M

Top Sells

Rank Stock Value
1
FSLY icon
Fastly Inc
FSLY
+$8.92M
2
CVNA icon
Carvana
CVNA
+$7.98M
3
SCCO icon
Southern Copper
SCCO
+$7.48M
4
VSAT icon
Viasat
VSAT
+$7.1M
5
FIVE icon
Five Below
FIVE
+$6.7M

Sector Composition

Rank Sector Weight
1 Technology 17.9%
2 Consumer Discretionary 15.51%
3 Industrials 15.27%
4 Energy 11.25%
5 Healthcare 10.43%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
ATO icon
201
Atmos Energy
ATO
$29.1B
$2.69M 0.16%
14,560
+6,919
+91% +$1.22M
PNC icon
202
PNC Financial Services
PNC
$100B
$2.68M 0.16%
12,875
-1,600
-11% -$348K
GLW icon
203
Corning
GLW
$120B
$2.67M 0.16%
+19,600
New +$2.36M
IPI icon
204
Intrepid Potash
IPI
$456M
$2.65M 0.16%
61,949
SAIC icon
205
Saic
SAIC
$4.94B
$2.64M 0.16%
+27,800
New +$2.72M
LRCX icon
206
Lam Research
LRCX
$377B
$2.63M 0.16%
+12,300
New +$2.75M
ATMU icon
207
Atmus Filtration Technologies
ATMU
$4.25B
$2.59M 0.15%
45,616
CRS icon
208
Carpenter Technology
CRS
$25.8B
$2.58M 0.15%
6,540
UPST icon
209
Upstart Holdings
UPST
$2.59B
$2.57M 0.15%
100,041
MGA icon
210
Magna International
MGA
$18.3B
$2.56M 0.15%
45,918
+31,918
+228% +$1.82M
RAMP icon
211
LiveRamp
RAMP
$2.3B
$2.56M 0.15%
96,628
RUN icon
212
Sunrun
RUN
$2.3B
$2.56M 0.15%
188,522
PUMP icon
213
ProPetro Holding
PUMP
$1.36B
$2.54M 0.15%
175,924
IOSP icon
214
Innospec
IOSP
$2.12B
$2.52M 0.15%
34,576
-8,300
-19% -$646K
CAH icon
215
Cardinal Health
CAH
$53.6B
$2.45M 0.15%
11,600
-3,500
-23% -$754K
OPFI icon
216
OppFi
OPFI
$803M
$2.43M 0.14%
314,880
-11,468
-4% -$105K
TRI icon
217
Thomson Reuters
TRI
$43B
$2.39M 0.14%
+26,189
New +$2.76M
UAA icon
218
Under Armour
UAA
$2.86B
$2.38M 0.14%
402,237
AS icon
219
Amer Sports
AS
$20.7B
$2.37M 0.14%
71,983
RYTM icon
220
Rhythm Pharmaceuticals
RYTM
$6.85B
$2.37M 0.14%
27,232
-32,204
-54% -$3.13M
PGY icon
221
Pagaya Technologies
PGY
$1.58B
$2.37M 0.14%
203,044
MXL icon
222
MaxLinear
MXL
$6.14B
$2.36M 0.14%
135,987
-16,761
-11% -$301K
NOG icon
223
Northern Oil and Gas
NOG
$2.27B
$2.31M 0.14%
78,944
-13,578
-15% -$352K
TOST icon
224
Toast
TOST
$18.6B
$2.29M 0.14%
86,356
-104,066
-55% -$3.11M
TTEK icon
225
Tetra Tech
TTEK
$8.44B
$2.28M 0.14%
75,758
-118,188
-61% -$4.18M

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PDT Partners's Q1 2026 Portfolio in Review

As of Q1 2026, PDT Partners held 635 positions worth $1.69B, up 9.6% from $1.54B the previous quarter. Its ten largest holdings account for 11% of the portfolio.

PDT Partners deployed $89M of net new capital in Q1 2026, opening 87 new positions and adding to 111 existing holdings. Its largest new stake was NVIDIA: 84,800 shares worth $14.8M.

By sector, the portfolio is most concentrated in Technology at 18% of assets, up from 18% a quarter earlier, followed by Consumer Discretionary and Industrials.

On the sell side, the largest reduction was Fastly Inc, an estimated $8.92M trimmed.

  • PDT Partners's largest Q1 2026 buy was NVIDIA: 84,800 shares worth $14.8M.
  • PDT Partners added most to MKS Inc in Q1 2026, an estimated $15.1M increase.
  • PDT Partners's biggest Q1 2026 reduction was Fastly Inc, cutting an estimated $8.92M.
  • PDT Partners fully exited Viasat in Q1 2026, selling an estimated $7.1M.
  • PDT Partners's ten largest holdings make up 11% of its $1.69B portfolio in Q1 2026.
  • PDT Partners opened 87 new positions and closed 108 in Q1 2026.
  • PDT Partners's portfolio value rose 9.6% quarter-over-quarter to $1.69B.

Based on PDT Partners's 13F filing for Q1 2026, filed 15 May 2026.