GRP
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Global Retirement Partners’s Castle Biosciences CSTL Stock Holding History

Global Retirement Partners’s Portfolio CSTL Stock Details CSTL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		$42.8K Hold
1,100
– – ﹤0.01% 2447
2025
Q3 		$25K Sell
1,100
-63
-5% -$1.28K ﹤0.01% 2289
2025
Q2 		$23.7K Buy
+1,163
New +$21.5K ﹤0.01% 2201
2024
Q4 		$29.3K Hold
1,100
– – ﹤0.01% 1873
2024
Q3 		$31.4K Hold
1,100
– – ﹤0.01% 1776
2024
Q2 		$23.9K Hold
1,100
– – ﹤0.01% 1890
2024
Q1 		$24.4K Sell
1,100
-5
-0.5% -$109 ﹤0.01% 1726
2023
Q4 		$21.4K Buy
1,105
+1,078
+3,993% +$19K ﹤0.01% 1726
2023
Q3 		$416 Hold
27
– – ﹤0.01% 3001
2023
Q2 		$370 Hold
27
– – ﹤0.01% 3012
2023
Q1 		$619 Sell
27
-50
-65% -$1.22K ﹤0.01% 2875
2022
Q4 		$1.81K Hold
77
– – ﹤0.01% 2392
2022
Q3 		$2K Hold
77
– – ﹤0.01% 2214
2022
Q2 		$2K Hold
77
– – ﹤0.01% 2175
2022
Q1 		$2K Buy
77
+27
+54% +$1.12K ﹤0.01% 2159
2021
Q4 		$2K Hold
50
– – ﹤0.01% 215
2021
Q3 		$3K Hold
50
– – ﹤0.01% 1740
2021
Q2 		$4K Hold
50
– – ﹤0.01% 1614
2021
Q1 		$3K Sell
50
-331
-87% -$24.9K ﹤0.01% 1574
2020
Q4 		$26K Hold
381
– – ﹤0.01% 950
2020
Q3 		$20K Buy
381
+180
+90% +$8.01K ﹤0.01% 922
2020
Q2 		$8K Hold
201
– – ﹤0.01% 1161
2020
Q1 		$6K Sell
201
-900
-82% -$27.2K ﹤0.01% 1160
2019
Q4 		$38K Buy
+1,101
New +$26.9K 0.01% 708

Other funds holding CSTL

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
RI
RTW Investments New York $10B AUM 135.35% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return
PCM
Portolan Capital Management Boston, Massachusetts $1.88B AUM 115.74% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
SPPAM
Summit Partners Public Asset Management Boston, Massachusetts $3.72B AUM 162.29% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
ACM
AIGH Capital Management Baltimore, Maryland $733M AUM 327.32% 1-Year Est. Return

Global Retirement Partners's CSTL Position: Q4 2025 in Review

Global Retirement Partners held its Castle Biosciences (CSTL) position steady in Q4 2025 at 1,100 shares worth $42.8K. The position accounts for ﹤0.01% of the portfolio, ranked #2447.

Global Retirement Partners first reported a position in CSTL in Q4 2019 and has held it in 24 quarters since. 194 funds tracked by Wall St. Rank hold CSTL as of Q4 2025.

  • Global Retirement Partners held 1,100 shares of Castle Biosciences worth $42.8K as of Q4 2025.
  • Global Retirement Partners left its Castle Biosciences share count unchanged in Q4 2025.
  • Castle Biosciences made up ﹤0.01% of Global Retirement Partners's portfolio in Q4 2025, its #2447 holding.
  • Global Retirement Partners first reported a position in Castle Biosciences in Q4 2019 and has held it in 24 quarters since.
  • 194 funds tracked by Wall St. Rank held Castle Biosciences as of Q4 2025.

Based on Global Retirement Partners's 13F filing for Q4 2025, filed 6 Feb 2026.