JY
MNTSW

Jeff Yass’s Momentus Inc Warrant MNTSW Stock Holding History

Jeff Yass’s Portfolio MNTSW Stock Details MNTSW Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$3.84K Buy
231,083
+181,955
+370% +$4.51K ﹤0.01% 13210
2026
Q1 		$1K Buy
49,128
+14,643
+42% +$253 ﹤0.01% 13030
2025
Q4 		$724 Sell
34,485
-15,396
-31% -$456 ﹤0.01% 12158
2025
Q3 		$1.23K Buy
49,881
+15,396
+45% +$391 ﹤0.01% 12190
2025
Q2 		$966 Hold
34,485
– – ﹤0.01% 12509
2025
Q1 		$838 Hold
34,485
– – ﹤0.01% 12326
2024
Q4 		$2.73K Hold
34,485
– – ﹤0.01% 12019
2024
Q3 		$341 Hold
34,485
– – ﹤0.01% 11835
2024
Q2 		$272 Hold
34,485
– – ﹤0.01% 11895
2024
Q1 		$224 Sell
34,485
-19,523
-36% -$160 ﹤0.01% 12036
2023
Q4 		$540 Buy
54,008
+19,523
+57% +$377 ﹤0.01% 12212
2023
Q3 		$345 Hold
34,485
– – ﹤0.01% 11906
2023
Q2 		$690 Hold
34,485
– – ﹤0.01% 11918
2023
Q1 		$1.41K Hold
34,485
– – ﹤0.01% 12398
2022
Q4 		$1.69K Hold
34,485
– – ﹤0.01% 12143
2022
Q3 		$6K Sell
34,485
-500
-1% -$115 ﹤0.01% 12857
2022
Q2 		$10K Hold
34,985
– – ﹤0.01% 12505
2022
Q1 		$17K Sell
34,985
-24,182
-41% -$11K ﹤0.01% 12665
2021
Q4 		$29K Sell
59,167
-7,214
-11% -$12.6K ﹤0.01% 12752
2021
Q3 		$177K Hold
66,381
– – ﹤0.01% 11622
2021
Q2 		$279K Hold
66,381
– – ﹤0.01% 10928
2021
Q1 		$289K Buy
66,381
+6,381
+11% +$44K ﹤0.01% 10684
2020
Q4 		$316K Buy
+60,000
New +$172K ﹤0.01% 9155

Other funds holding MNTSW

LP
LMR Partners London, United Kingdom $26.8B AUM 68.38% 1-Year Est. Return
AC
Axon Capital New York $73.7M AUM
Toronto Dominion Bank
Toronto Dominion Bank Toronto, Ontario, Ontario, Canada $86.4B AUM 59.51% 1-Year Est. Return
GS
GTS Securities Miami, Florida $4.75B AUM 41.97% 1-Year Est. Return
TSS
Two Sigma Securities New York $1.16B AUM 36.23% 1-Year Est. Return
Jones Financial Companies
Jones Financial Companies Des Peres, Missouri $250B AUM 21.32% 1-Year Est. Return
SG
StoneX Group New York $2.48B AUM 33.54% 1-Year Est. Return
WAM
Wolverine Asset Management Chicago, Illinois $11.4B AUM 5.65% 1-Year Est. Return
GRP
Global Retirement Partners San Rafael, California $6.54B AUM
CS
Clear Street New York $39.5B AUM 124.03% 1-Year Est. Return

Jeff Yass's MNTSW Position: Q2 2026 in Review

Jeff Yass increased its Momentus Inc Warrant (MNTSW) stake by 370% in Q2 2026, buying an estimated $4.51K and bringing the position to 231,083 shares worth $3.84K. The position accounts for ﹤0.01% of the portfolio, ranked #13210.

Jeff Yass first reported a position in MNTSW in Q4 2020 and has held it in 23 quarters since. The position peaked at $316K in Q4 2020. 13 funds tracked by Wall St. Rank hold MNTSW as of Q2 2026.

  • Jeff Yass held 231,083 shares of Momentus Inc Warrant worth $3.84K as of Q2 2026.
  • Jeff Yass bought 181,955 Momentus Inc Warrant shares in Q2 2026, an estimated $4.51K.
  • Momentus Inc Warrant made up ﹤0.01% of Jeff Yass's portfolio in Q2 2026, its #13210 holding.
  • Jeff Yass first reported a position in Momentus Inc Warrant in Q4 2020 and has held it in 23 quarters since.
  • Jeff Yass's Momentus Inc Warrant position peaked at $316K in Q4 2020.
  • 13 funds tracked by Wall St. Rank held Momentus Inc Warrant as of Q2 2026.

Based on Susquehanna International Group's 13F filing for Q2 2026, filed 14 Aug 2026.