Ken Griffin
PTN

Ken Griffin’s Palatin Technologies PTN Stock Holding History

Ken Griffin’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
2025
Q2 		– Sell
-454
Closed -$13.2K – 14569
2025
Q1 		$13.2K Buy
454
+450
+11,250% +$21K ﹤0.01% 13408
2024
Q4 		$222 Sell
4
-226
-98% -$11.4K ﹤0.01% 14363
2024
Q3 		$10.3K Sell
230
-54
-19% -$4.1K ﹤0.01% 13211
2024
Q2 		$27.7K Buy
284
+176
+163% +$17K ﹤0.01% 12346
2024
Q1 		$10.1K Sell
108
-312
-74% -$45.8K ﹤0.01% 13473
2023
Q4 		$83.6K Buy
420
+242
+136% +$26.8K ﹤0.01% 11159
2023
Q3 		$13.4K Buy
178
+96
+117% +$10.1K ﹤0.01% 12922
2023
Q2 		$8.61K Buy
+82
New +$9.75K ﹤0.01% 13309
2023
Q1 		– Sell
-244
Closed -$31.2K – 15336
2022
Q4 		$31.2K Buy
+244
New +$52.5K ﹤0.01% 12697

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

Ken Griffin's PTN Position: Q1 2026 in Review

Ken Griffin opened a new position in Palatin Technologies (PTN) in Q1 2026: 11,091 shares worth $193K. The stake represents ﹤0.01% of the portfolio and ranks #11447 among its holdings. This is a return to the name: Ken Griffin previously reported a position in PTN as recently as Q4 2024.

Ken Griffin first reported a position in PTN in Q3 2013 and has held it in 28 quarters since. The position peaked at $248K in Q3 2018. 25 funds tracked by Wall St. Rank hold PTN as of Q1 2026.

  • Ken Griffin held 11,091 shares of Palatin Technologies worth $193K as of Q1 2026.
  • Palatin Technologies was a new Ken Griffin position in Q1 2026.
  • Palatin Technologies made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #11447 holding.
  • Ken Griffin first reported a position in Palatin Technologies in Q3 2013 and has held it in 28 quarters since.
  • Ken Griffin's Palatin Technologies position peaked at $248K in Q3 2018.
  • 25 funds tracked by Wall St. Rank held Palatin Technologies as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.