Jim Simons
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Jim Simons’s Daxor DXR Stock Holding History

Jim Simons’s Portfolio DXR Stock Details DXR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$271K Sell
28,011
-210
-0.7% -$2.56K ﹤0.01% 2822
2025
Q4 		$416K Sell
28,221
-700
-2% -$9.19K ﹤0.01% 2642
2025
Q3 		$398K Buy
28,921
+900
+3% +$9.56K ﹤0.01% 2882
2025
Q2 		$274K Sell
28,021
-100
-0.4% -$811 ﹤0.01% 3073
2025
Q1 		$228K Buy
28,121
+300
+1% +$2.35K ﹤0.01% 3041
2024
Q4 		$214K Buy
27,821
+13,000
+88% +$115K ﹤0.01% 3151
2024
Q3 		$128K Sell
14,821
-300
-2% -$2.68K ﹤0.01% 3215
2024
Q2 		$141K Sell
15,121
-200
-1% -$1.88K ﹤0.01% 3118
2024
Q1 		$136K Hold
15,321
– – ﹤0.01% 3309
2023
Q4 		$147K Sell
15,321
-500
-3% -$4.14K ﹤0.01% 3216
2023
Q3 		$148K Buy
15,821
+500
+3% +$4.85K ﹤0.01% 3158
2023
Q2 		$147K Buy
15,321
+200
+1% +$2.13K ﹤0.01% 3367
2023
Q1 		$166K Sell
15,121
-2,000
-12% -$18.4K ﹤0.01% 3341
2022
Q4 		$157K Buy
17,121
+200
+1% +$2.2K ﹤0.01% 3495
2022
Q3 		$224K Sell
16,921
-4,200
-20% -$56.1K ﹤0.01% 3343
2022
Q2 		$279K Sell
21,121
-1,300
-6% -$15.7K ﹤0.01% 3497
2022
Q1 		$239K Buy
22,421
+600
+3% +$6.58K ﹤0.01% 3570
2021
Q4 		$246K Sell
21,821
-1,600
-7% -$17.6K ﹤0.01% 3427
2021
Q3 		$274K Sell
23,421
-500
-2% -$5.09K ﹤0.01% 3111
2021
Q2 		$254K Sell
23,921
-1,100
-4% -$11.7K ﹤0.01% 3195
2021
Q1 		$303K Sell
25,021
-500
-2% -$6.33K ﹤0.01% 3052
2020
Q4 		$319K Sell
25,521
-4,000
-14% -$55.4K ﹤0.01% 3012
2020
Q3 		$465K Buy
29,521
+4,000
+16% +$67.5K ﹤0.01% 2835
2020
Q2 		$374K Buy
25,521
+11,820
+86% +$168K ﹤0.01% 2966
2020
Q1 		$185K Buy
13,701
+2,601
+23% +$26.9K ﹤0.01% 3117
2019
Q4 		$104K Hold
11,100
– – ﹤0.01% 3314
2019
Q3 		$107K Buy
11,100
+600
+6% +$5.36K ﹤0.01% 3255
2019
Q2 		$83K Sell
10,500
-2,000
-16% -$18.4K ﹤0.01% 3420
2019
Q1 		$141K Buy
12,500
+500
+4% +$7.46K ﹤0.01% 3258
2018
Q4 		$98K Sell
12,000
-21,100
-64% -$137K ﹤0.01% 3235
2018
Q3 		$166K Sell
33,100
-5,700
-15% -$31.4K ﹤0.01% 3181
2018
Q2 		$258K Sell
38,800
-17,900
-32% -$130K ﹤0.01% 3011
2018
Q1 		$543K Buy
56,700
+900
+2% +$5.2K ﹤0.01% 2883
2017
Q4 		$255K Buy
55,800
+300
+0.5% +$1.43K ﹤0.01% 3071
2017
Q3 		$284K Buy
55,500
+1,400
+3% +$8.13K ﹤0.01% 2919
2017
Q2 		$335K Sell
54,100
-200
-0.4% -$1.38K ﹤0.01% 2876
2017
Q1 		$402K Hold
54,300
– – ﹤0.01% 2832
2016
Q4 		$448K Buy
54,300
+300
+0.6% +$2.51K ﹤0.01% 2793
2016
Q3 		$425K Buy
54,000
+200
+0.4% +$1.62K ﹤0.01% 2855
2016
Q2 		$436K Buy
53,800
+500
+0.9% +$4.01K ﹤0.01% 2841
2016
Q1 		$428K Buy
53,300
+400
+0.8% +$3.15K ﹤0.01% 2883
2015
Q4 		$402K Buy
52,900
+200
+0.4% +$1.69K ﹤0.01% 2803
2015
Q3 		$456K Buy
52,700
+1,600
+3% +$10.9K ﹤0.01% 2650
2015
Q2 		$350K Buy
51,100
+400
+0.8% +$2.89K ﹤0.01% 2829
2015
Q1 		$288K Buy
50,700
+2,200
+5% +$14K ﹤0.01% 2778
2014
Q4 		$339K Buy
48,500
+1,000
+2% +$6.48K ﹤0.01% 2544
2014
Q3 		$294K Buy
47,500
+100
+0.2% +$691 ﹤0.01% 2482
2014
Q2 		$327K Buy
47,400
+300
+0.6% +$2.36K ﹤0.01% 2452
2014
Q1 		$389K Sell
47,100
-300
-0.6% -$2.21K ﹤0.01% 2435
2013
Q4 		$324K Sell
47,400
-300
-0.6% -$2.15K ﹤0.01% 2489
2013
Q3 		$338K Buy
47,700
+200
+0.4% +$1.44K ﹤0.01% 2436
2013
Q2 		$358K Buy
+47,500
New +$353K ﹤0.01% 2348

Other funds holding DXR

TSW
Thompson Siegel & Walmsley Richmond, Virginia $5.57B AUM 9.46% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
AC
Aristides Capital Louisville, Kentucky $462M AUM 28.94% 1-Year Est. Return
EWM
Empirical Wealth Management Seattle, Washington $6.85B AUM 30.02% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
NCNMGF
Nano-Cap New Millennium Growth Fund Staten Island, New York $107M AUM
CGA
Crescent Grove Advisors Lake Forest, Illinois $1.2B AUM 23.08% 1-Year Est. Return
SS
SBI Securities Tokyo, Japan $4.4B AUM 74.26% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
VFT
Vanguard Fiduciary Trust Malvern, Pennsylvania $396B AUM

Jim Simons's DXR Position: Q1 2026 in Review

Jim Simons reduced its Daxor (DXR) stake by 0.74% in Q1 2026, selling an estimated $2.56K and leaving 28,011 shares worth $271K. The position accounts for ﹤0.01% of the portfolio, ranked #2822.

Jim Simons first reported a position in DXR in Q2 2013 and has held it in 52 quarters since. The position peaked at $543K in Q1 2018. 14 funds tracked by Wall St. Rank hold DXR as of Q1 2026.

  • Jim Simons held 28,011 shares of Daxor worth $271K as of Q1 2026.
  • Jim Simons sold 210 Daxor shares in Q1 2026, an estimated $2.56K.
  • Daxor made up ﹤0.01% of Jim Simons's portfolio in Q1 2026, its #2822 holding.
  • Jim Simons first reported a position in Daxor in Q2 2013 and has held it in 52 quarters since.
  • Jim Simons's Daxor position peaked at $543K in Q1 2018.
  • 14 funds tracked by Wall St. Rank held Daxor as of Q1 2026.

Based on Renaissance Technologies's 13F filing for Q1 2026, filed 14 May 2026.