MML Investors Services
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MML Investors Services’s ARK 21Shares Bitcoin ETF ARKB Stock Holding History

MML Investors Services’s Portfolio ARKB Stock Details ARKB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$801K Buy
41,158
+24,423
+146% +$582K ﹤0.01% 2151
2026
Q1 		$376K Buy
16,735
+2,196
+15% +$55.7K ﹤0.01% 2409
2025
Q4 		$422K Sell
14,539
-3,323
-19% -$110K ﹤0.01% 2377
2025
Q3 		$679K Buy
17,862
+161
+0.9% +$6.13K ﹤0.01% 1976
2025
Q2 		$634K Buy
17,701
+2,560
+17% +$83.9K ﹤0.01% 1944
2025
Q1 		$415K Buy
+15,141
New +$469K ﹤0.01% 2106

Other funds holding ARKB

AIM
ARK Investment Management St. Petersburg, Florida $15.4B AUM 50.29% 1-Year Est. Return
SSA
Schonfeld Strategic Advisors New York $27.9B AUM 51.18% 1-Year Est. Return
GD
Galaxy Digital New York $1.7B AUM
ISS
Intesa Sanpaolo SpA. Turin, Italy $2.92B AUM
Jane Street
Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return
HI
HBK Investments Dallas, Texas $10.2B AUM 67.73% 1-Year Est. Return
Millennium Management
Millennium Management New York $276B AUM 44.8% 1-Year Est. Return
KC
Kaleidoscope Capital Boston, Massachusetts $271M AUM 24.36% 1-Year Est. Return
TI
Tidal Investments Milwaukee, Wisconsin $57.8B AUM 72.54% 1-Year Est. Return
CWP
Cyndeo Wealth Partners St. Petersburg, Florida $2.12B AUM 24.61% 1-Year Est. Return

MML Investors Services's ARKB Position: Q2 2026 in Review

MML Investors Services increased its ARK 21Shares Bitcoin ETF (ARKB) stake by 146% in Q2 2026, buying an estimated $582K and bringing the position to 41,158 shares worth $801K. The position accounts for ﹤0.01% of the portfolio, ranked #2151.

MML Investors Services first reported a position in ARKB in Q1 2025 and has held it in 6 quarters since. 125 funds tracked by Wall St. Rank hold ARKB as of Q2 2026.

  • MML Investors Services held 41,158 shares of ARK 21Shares Bitcoin ETF worth $801K as of Q2 2026.
  • MML Investors Services bought 24,423 ARK 21Shares Bitcoin ETF shares in Q2 2026, an estimated $582K.
  • ARK 21Shares Bitcoin ETF made up ﹤0.01% of MML Investors Services's portfolio in Q2 2026, its #2151 holding.
  • MML Investors Services first reported a position in ARK 21Shares Bitcoin ETF in Q1 2025 and has held it in 6 quarters since.
  • 125 funds tracked by Wall St. Rank held ARK 21Shares Bitcoin ETF as of Q2 2026.

Based on MML Investors Services's 13F filing for Q2 2026, filed 7 Aug 2026.