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Winthrop Capital Management’s ProShares Short Bitcoin Strategy ETF BITI Stock Holding History

Winthrop Capital Management’s Portfolio BITI Stock Details BITI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-502
Closed -$9K – 357
2025
Q3 		$9K Buy
+502
New +$9.26K ﹤0.01% 220

Other funds holding BITI

Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
QC
Quadrature Capital London, United Kingdom $8.4B AUM 63.34% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
SP
SIH Partners Wilmington, Delaware $7.58B AUM 5.28% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
CW
CreativeOne Wealth Overland Park, Kansas $4.31B AUM 19.42% 1-Year Est. Return
TSS
Two Sigma Securities New York $861M AUM 21.33% 1-Year Est. Return
BCM
Brookstone Capital Management Wheaton, Illinois $9.99B AUM 23.61% 1-Year Est. Return
FTUS
Flow Traders U.S. New York $3.16B AUM 19.52% 1-Year Est. Return
XT
XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return

Winthrop Capital Management's BITI Position: Q4 2025 in Review

Winthrop Capital Management sold out of ProShares Short Bitcoin Strategy ETF (BITI) in Q4 2025, closing a stake of 502 shares — an estimated $9K sold.

Winthrop Capital Management first reported a position in BITI in Q3 2025 and held it in 1 quarter. The position peaked at $9K in Q3 2025. 26 funds tracked by Wall St. Rank hold BITI as of Q4 2025.

  • Winthrop Capital Management reported no remaining ProShares Short Bitcoin Strategy ETF position as of Q4 2025 after selling out during the quarter.
  • Winthrop Capital Management sold 502 ProShares Short Bitcoin Strategy ETF shares in Q4 2025, an estimated $9K.
  • Winthrop Capital Management first reported a position in ProShares Short Bitcoin Strategy ETF in Q3 2025 and held it in 1 quarter.
  • Winthrop Capital Management's ProShares Short Bitcoin Strategy ETF position peaked at $9K in Q3 2025.
  • 26 funds tracked by Wall St. Rank held ProShares Short Bitcoin Strategy ETF as of Q4 2025.

Based on Winthrop Capital Management's 13F filing for Q4 2025, filed 10 Feb 2026.