Simplex Trading
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Simplex Trading’s PetMed Express PETS Stock Holding History

Simplex Trading’s Portfolio PETS Stock Details PETS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.14K Sell
500
-16,800
-97% -$48.8K ﹤0.01% 8566
2025
Q4 		$55.4K Sell
17,300
-15,300
-47% -$38.4K ﹤0.01% 5571
2025
Q3 		$81K Sell
32,600
-1,500
-4% -$4.64K ﹤0.01% 5987
2025
Q2 		$113K Buy
34,100
+25,600
+301% +$91.2K ﹤0.01% 5109
2025
Q1 		$35K Sell
8,500
-49,200
-85% -$223K ﹤0.01% 6114
2024
Q4 		$278K Buy
57,700
+39,600
+219% +$186K ﹤0.01% 4152
2024
Q3 		$66K Buy
18,100
+10,400
+135% +$36.8K ﹤0.01% 5635
2024
Q2 		$31K Buy
7,700
+2,900
+60% +$12.4K ﹤0.01% 6541
2024
Q1 		$22K Sell
4,800
-51,700
-92% -$301K ﹤0.01% 7025
2023
Q4 		$427K Buy
56,500
+50,400
+826% +$414K ﹤0.01% 3862
2023
Q3 		$62K Buy
6,100
+2,600
+74% +$32.1K ﹤0.01% 5605
2023
Q2 		$48K Sell
3,500
-5,700
-62% -$85.6K ﹤0.01% 5892
2023
Q1 		$149K Buy
9,200
+5,600
+156% +$105K ﹤0.01% 4680
2022
Q4 		$63K Sell
3,600
-32,500
-90% -$646K ﹤0.01% 5588
2022
Q3 		$704K Buy
36,100
+1,000
+3% +$21.2K ﹤0.01% 3072
2022
Q2 		$698K Buy
35,100
+17,800
+103% +$398K ﹤0.01% 3042
2022
Q1 		$446K Sell
17,300
-9,000
-34% -$233K ﹤0.01% 3975
2021
Q4 		$664K Sell
26,300
-27,000
-51% -$747K ﹤0.01% 3431
2021
Q3 		$1.81M Buy
53,300
+500
+0.9% +$14.4K ﹤0.01% 2279
2021
Q2 		$1.68M Buy
52,800
+52,471
+15,949% +$1.67M ﹤0.01% 2403
2021
Q1 		$1.16M Buy
329
+72
+28% +$2.5K ﹤0.01% 2232
2020
Q4 		$823K Sell
257
-31
-11% -$955 ﹤0.01% 2802
2020
Q3 		$910K Sell
288
-222
-44% -$7.35K ﹤0.01% 2333
2020
Q2 		$1.82M Buy
510
+206
+68% +$7.15K ﹤0.01% 1586
2020
Q1 		$874K Sell
304
-111
-27% -$2.91K ﹤0.01% 2011
2019
Q4 		$976K Buy
415
+130
+46% +$2.91K ﹤0.01% 2112
2019
Q3 		$513K Buy
285
+88
+45% +$1.45K ﹤0.01% 2596
2019
Q2 		$308K Buy
197
+106
+116% +$2.08K ﹤0.01% 3049
2019
Q1 		$207K Buy
91
+48
+112% +$1.08K ﹤0.01% 3573
2018
Q4 		$100K Sell
43
-208
-83% -$5.55K ﹤0.01% 3860
2018
Q3 		$828K Buy
251
+148
+144% +$5.53K ﹤0.01% 2078
2018
Q2 		$453K Buy
103
+46
+81% +$1.78K ﹤0.01% 2555
2018
Q1 		$13K Sell
57
-72
-56% -$3.32K ﹤0.01% 3794
2017
Q4 		$20K Buy
129
+1
+0.8% +$39 ﹤0.01% 3307
2017
Q3 		$38K Buy
+128
New +$5.21K ﹤0.01% 2557
2017
Q2 		– Sell
-170
Closed -$6K – 6615
2017
Q1 		$6K Buy
+170
New +$3.6K ﹤0.01% 4455
2016
Q3 		– Sell
-85
Closed -$2K – 6302
2016
Q2 		$2K Buy
+85
New +$1.56K ﹤0.01% 4981
2016
Q1 		– Sell
-44
Closed -$2K – 6072
2015
Q4 		$2K Buy
44
+23
+110% +$386 ﹤0.01% 4552
2015
Q3 		$5K Buy
+21
New +$352 ﹤0.01% 3998
2015
Q1 		– Sell
-5
Closed -$1K – 5433
2014
Q4 		$1K Buy
+5
New +$67 ﹤0.01% 4222

Other funds holding PETS

Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Federated Hermes
Federated Hermes Pittsburgh, Pennsylvania $61.5B AUM 30.7% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Hotchkis & Wiley Capital Management
Hotchkis & Wiley Capital Management Los Angeles, California $32.4B AUM 17.21% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
SPH
Steel Partners Holdings New York $96.4M AUM
FAM
Formidable Asset Management Cincinnati, Ohio $629M AUM 15.56% 1-Year Est. Return

Simplex Trading's PETS Position: Q4 2025 in Review

Simplex Trading sold out of PetMed Express (PETS) in Q4 2025, closing a stake of 17,674 shares — an estimated $44.3K sold.

Simplex Trading first reported a position in PETS in Q3 2015 and held it in 25 quarters. The position peaked at $508K in Q2 2020. 51 funds tracked by Wall St. Rank hold PETS as of Q4 2025.

  • Simplex Trading reported no remaining PetMed Express position as of Q4 2025 after selling out during the quarter.
  • Simplex Trading sold 17,674 PetMed Express shares in Q4 2025, an estimated $44.3K.
  • Simplex Trading first reported a position in PetMed Express in Q3 2015 and held it in 25 quarters.
  • Simplex Trading's PetMed Express position peaked at $508K in Q2 2020.
  • 51 funds tracked by Wall St. Rank held PetMed Express as of Q4 2025.

Based on Simplex Trading's 13F filing for Q4 2025, filed 11 Feb 2026.