Jane Street
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Jane Street’s SCYNEXIS SCYX Stock Holding History

Jane Street’s Portfolio SCYX Stock Details SCYX Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-7,142
Closed -$52.4K – 12949
2026
Q1 		$52.4K Buy
7,142
+5,280
+284% +$32.6K ﹤0.01% 10956
2025
Q4 		$9.42K Buy
+1,862
New +$10.1K ﹤0.01% 10846
2025
Q3 		– Sell
-4,937
Closed -$26.7K – 11654
2025
Q2 		$26.7K Buy
+4,937
New +$34.6K ﹤0.01% 9312
2025
Q1 		– Sell
-3,313
Closed -$32.1K – 10471
2024
Q4 		$32.1K Buy
+3,313
New +$34.4K ﹤0.01% 9069
2024
Q3 		– Sell
-2,570
Closed -$41.1K – 10317
2024
Q2 		$41.1K Sell
2,570
-9,145
-78% -$141K ﹤0.01% 8958
2024
Q1 		$138K Buy
+11,715
New +$166K ﹤0.01% 8392
2023
Q3 		– Sell
-1,391
Closed -$32.8K – 9295
2023
Q2 		$32.8K Sell
1,391
-282
-17% -$6.59K ﹤0.01% 8294
2023
Q1 		$40.2K Buy
+1,673
New +$22.2K ﹤0.01% 8508
2022
Q4 		– Sell
-3,109
Closed -$60K – 10035
2022
Q3 		$60K Sell
3,109
-109
-3% -$2.13K ﹤0.01% 8866
2022
Q2 		$48K Buy
+3,218
New +$61.9K ﹤0.01% 8936
2021
Q1 		– Sell
-1,260
Closed -$77K – 9530
2020
Q4 		$77K Buy
+1,260
New +$59K ﹤0.01% 7259
2020
Q3 		– Sell
-342
Closed -$21K – 7838
2020
Q2 		$21K Buy
+342
New +$23.2K ﹤0.01% 6964
2020
Q1 		– Sell
-648
Closed -$47K – 5889
2019
Q4 		$47K Buy
648
+378
+140% +$31.2K ﹤0.01% 4913
2019
Q3 		$23K Buy
270
+106
+65% +$9.68K ﹤0.01% 4950
2019
Q2 		$17K Buy
+164
New +$18.9K ﹤0.01% 5023
2019
Q1 		– Sell
-181
Closed -$7K – 5555
2018
Q4 		$7K Buy
+181
New +$12.3K ﹤0.01% 4834

Other funds holding SCYX

GPP
Great Point Partners Greenwich, Connecticut $529M AUM 337.4% 1-Year Est. Return
SCM
Squadron Capital Management Westmont, Illinois $322M AUM
Adage Capital Partners
Adage Capital Partners Boston, Massachusetts $71.3B AUM 56.8% 1-Year Est. Return
PBM
Propel Bio Management Los Angeles, California $191M AUM 102.42% 1-Year Est. Return
WP
Woodline Partners San Francisco, California $32.4B AUM 58.5% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
APM
Avidity Partners Management Dallas, Texas $624M AUM 250.2% 1-Year Est. Return
KCM
Kingdon Capital Management New York $976M AUM 66.76% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
HCM
Heights Capital Management San Francisco, California $433M AUM 8.59% 1-Year Est. Return

Jane Street's SCYX Position: Q2 2026 in Review

Jane Street sold out of SCYNEXIS (SCYX) in Q2 2026, closing a stake of 7,142 shares — an estimated $52.4K sold.

Jane Street first reported a position in SCYX in Q4 2018 and held it in 16 quarters. The position peaked at $138K in Q1 2024. 40 funds tracked by Wall St. Rank hold SCYX as of Q2 2026.

  • Jane Street reported no remaining SCYNEXIS position as of Q2 2026 after selling out during the quarter.
  • Jane Street sold 7,142 SCYNEXIS shares in Q2 2026, an estimated $52.4K.
  • Jane Street first reported a position in SCYNEXIS in Q4 2018 and held it in 16 quarters.
  • Jane Street's SCYNEXIS position peaked at $138K in Q1 2024.
  • 40 funds tracked by Wall St. Rank held SCYNEXIS as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.