Jane Street
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Jane Street’s Ranpak Holdings PACK Stock Holding History

Jane Street’s Portfolio PACK Stock Details PACK Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-136,100
Closed -$765K – 12040
2025
Q3 		$765K Buy
+136,100
New +$596K ﹤0.01% 6893
2025
Q2 		– Sell
-17,300
Closed -$93.8K – 10523
2025
Q1 		$93.8K Buy
+17,300
New +$114K ﹤0.01% 8833

Other funds holding PACK

JCM
JS Capital Management New York $223M AUM 104.76% 1-Year Est. Return
SCM
Soros Capital Management New York $559M AUM 171.77% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
SI
Schusterman Interests Tulsa, Oklahoma $383M AUM 31.49% 1-Year Est. Return
PTC
Petrus Trust Company Dallas, Texas $1.06B AUM 4.66% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
PCM
Portolan Capital Management Boston, Massachusetts $2.67B AUM 169.09% 1-Year Est. Return
ACH
ArrowMark Colorado Holdings Denver, Colorado $2.4B AUM 42.85% 1-Year Est. Return
RA
Royce & Associates New York $12.4B AUM 64.17% 1-Year Est. Return

Jane Street's PACK Position: Q2 2026 in Review

Jane Street increased its Ranpak Holdings (PACK) stake by 49% in Q2 2026, buying an estimated $325K and bringing the position to 172,368 shares worth $1.26M. The position accounts for ﹤0.01% of the portfolio, ranked #6054.

Jane Street first reported a position in PACK in Q2 2019 and has held it in 19 quarters since. 134 funds tracked by Wall St. Rank hold PACK as of Q2 2026.

  • Jane Street held 172,368 shares of Ranpak Holdings worth $1.26M as of Q2 2026.
  • Jane Street bought 56,343 Ranpak Holdings shares in Q2 2026, an estimated $325K.
  • Ranpak Holdings made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #6054 holding.
  • Jane Street first reported a position in Ranpak Holdings in Q2 2019 and has held it in 19 quarters since.
  • 134 funds tracked by Wall St. Rank held Ranpak Holdings as of Q2 2026.

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