Jane Street
PTN

Jane Street’s Palatin Technologies PTN Stock Holding History

Jane Street’s Portfolio PTN Stock Details PTN Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		– Sell
-10,772
Closed -$166K – 12706
2025
Q4 		$166K Buy
+10,772
New +$200K ﹤0.01% 9868
2023
Q2 		– Sell
-750
Closed -$103K – 9400
2023
Q1 		$103K Buy
+750
New +$125K ﹤0.01% 8209
2022
Q3 		– Sell
-12
Closed -$4K – 10294
2022
Q2 		$4K Sell
12
-9
-43% -$4.15K ﹤0.01% 9439
2022
Q1 		$12K Sell
21
-4
-16% -$2.08K ﹤0.01% 10042
2021
Q4 		$16K Hold
25
– – ﹤0.01% 9842
2021
Q3 		$14K Buy
+25
New +$15.6K ﹤0.01% 9786
2021
Q1 		– Sell
-14
Closed -$12K – 9489
2020
Q4 		$12K Sell
14
-57
-80% -$32.6K ﹤0.01% 7384
2020
Q3 		$42K Sell
71
-792
-92% -$533K ﹤0.01% 6943
2020
Q2 		$552K Buy
863
+846
+4,976% +$526K ﹤0.01% 4928
2020
Q1 		$9K Buy
+17
New +$12.5K ﹤0.01% 5203
2019
Q4 		– Sell
-39
Closed -$44K – 5606
2019
Q3 		$44K Buy
+39
New +$45.8K ﹤0.01% 4904
2019
Q2 		– Sell
-17
Closed -$21K – 5611
2019
Q1 		$21K Buy
+17
New +$17.8K ﹤0.01% 4898
2018
Q2 		– Sell
-14
Closed -$19K – 5483
2018
Q1 		$19K Buy
+14
New +$16.7K ﹤0.01% 4719
2016
Q4 		– Sell
-12
Closed -$10K – 4498
2016
Q3 		$10K Buy
+12
New +$8.42K ﹤0.01% 3920
2015
Q4 		– Sell
-10
Closed -$10K – 4361
2015
Q3 		$10K Buy
+10
New +$11.5K ﹤0.01% 3484

Other funds holding PTN

DCM
Driehaus Capital Management Chicago, Illinois $13.6B AUM 173.98% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
LGM
Logos Global Management San Francisco, California $2B AUM 444.09% 1-Year Est. Return
RCM
RA Capital Management Boston, Massachusetts $9.44B AUM 157.3% 1-Year Est. Return
PA
Perceptive Advisors New York $5.12B AUM 314.02% 1-Year Est. Return
Balyasny Asset Management
Balyasny Asset Management Chicago, Illinois $77.1B AUM 42.89% 1-Year Est. Return
SCM
Superstring Capital Management New York $140M AUM 323.19% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

Jane Street's PTN Position: Q1 2026 in Review

Jane Street sold out of Palatin Technologies (PTN) in Q1 2026, closing a stake of 10,772 shares — an estimated $166K sold.

Jane Street first reported a position in PTN in Q3 2015 and held it in 15 quarters. The position peaked at $552K in Q2 2020. 25 funds tracked by Wall St. Rank hold PTN as of Q1 2026.

  • Jane Street reported no remaining Palatin Technologies position as of Q1 2026 after selling out during the quarter.
  • Jane Street sold 10,772 Palatin Technologies shares in Q1 2026, an estimated $166K.
  • Jane Street first reported a position in Palatin Technologies in Q3 2015 and held it in 15 quarters.
  • Jane Street's Palatin Technologies position peaked at $552K in Q2 2020.
  • 25 funds tracked by Wall St. Rank held Palatin Technologies as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.