Simplex Trading
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Simplex Trading’s CollPlant Biotechnologies CLGN Stock Holding History

Simplex Trading’s Portfolio CLGN Stock Details CLGN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2022
Q4 		– Sell
-50
Closed -$3K – 9316
2022
Q3 		$3K Hold
50
– – ﹤0.01% 9053
2022
Q2 		$4K Buy
+50
New +$4.59K ﹤0.01% 8938
2022
Q1 		– Sell
-160
Closed -$26K – 10488
2021
Q4 		$26K Buy
+160
New +$28.6K ﹤0.01% 8071

Other funds holding CLGN

PA
Pinnacle Associates New York $9.16B AUM 63.5% 1-Year Est. Return
SDJVC
St. Denis J. Villere & Co New Orleans, Louisiana $838M AUM 14.24% 1-Year Est. Return
Brown Advisory
Brown Advisory Baltimore, Maryland $64.6B AUM 18.98% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Pathstone Holdings
Pathstone Holdings Englewood, New Jersey $34.3B AUM 27.35% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $875B AUM 40.89% 1-Year Est. Return
LWMI
Legacy Wealth Management (Idaho) Boise, Idaho $243M AUM 8.27% 1-Year Est. Return
WPC
Waters Parkerson & Co New Orleans, Louisiana $2.03B AUM 17.65% 1-Year Est. Return
XT
XTX Topco George Town, Cayman Islands $7.72B AUM 32.88% 1-Year Est. Return
FIA
FNY Investment Advisers New York $278M AUM 98.95% 1-Year Est. Return

Simplex Trading's CLGN Position: Q2 2026 in Review

Simplex Trading sold out of CollPlant Biotechnologies (CLGN) in Q2 2026, closing a stake of 12 shares — an estimated $63 sold.

Simplex Trading first reported a position in CLGN in Q4 2021 and held it in 7 quarters. The position peaked at $26K in Q4 2021. 15 funds tracked by Wall St. Rank hold CLGN as of Q2 2026.

  • Simplex Trading reported no remaining CollPlant Biotechnologies position as of Q2 2026 after selling out during the quarter.
  • Simplex Trading sold 12 CollPlant Biotechnologies shares in Q2 2026, an estimated $63.
  • Simplex Trading first reported a position in CollPlant Biotechnologies in Q4 2021 and held it in 7 quarters.
  • Simplex Trading's CollPlant Biotechnologies position peaked at $26K in Q4 2021.
  • 15 funds tracked by Wall St. Rank held CollPlant Biotechnologies as of Q2 2026.

Based on Simplex Trading's 13F filing for Q2 2026, filed 12 Aug 2026.