Marshall Wace
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Marshall Wace’s Ultralife ULBI Stock Holding History

Marshall Wace’s Portfolio ULBI Stock Details ULBI Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$154K Buy
24,435
+13,357
+121% +$90.1K ﹤0.01% 2871
2026
Q1 		$72.2K Sell
11,078
-22,971
-67% -$143K ﹤0.01% 2938
2025
Q4 		$195K Sell
34,049
-4,033
-11% -$24.9K ﹤0.01% 2603
2025
Q3 		$260K Buy
+38,082
New +$288K ﹤0.01% 2482
2025
Q2 		– Sell
-23,254
Closed -$125K – 3201
2025
Q1 		$125K Sell
23,254
-9,631
-29% -$65.5K ﹤0.01% 2476
2024
Q4 		$245K Buy
32,885
+3,426
+12% +$28.2K ﹤0.01% 2295
2024
Q3 		$266K Sell
29,459
-8,524
-22% -$87.9K ﹤0.01% 2198
2024
Q2 		$403K Sell
37,983
-5,864
-13% -$62.4K ﹤0.01% 2043
2024
Q1 		$386K Sell
43,847
-769
-2% -$6.26K ﹤0.01% 2028
2023
Q4 		$304K Buy
+44,616
New +$366K ﹤0.01% 1889
2021
Q3 		– Sell
-12,234
Closed -$103K – 3444
2021
Q2 		$103K Sell
12,234
-7,008
-36% -$60.3K ﹤0.01% 2533
2021
Q1 		$159K Buy
+19,242
New +$136K ﹤0.01% 2304
2019
Q3 		– Sell
-34,959
Closed -$278K – 1938
2019
Q2 		$278K Sell
34,959
-18,600
-35% -$169K ﹤0.01% 1192
2019
Q1 		$550K Buy
+53,559
New +$481K 0.01% 1111

Other funds holding ULBI

VWA
Visionary Wealth Advisors O'fallon, Illinois $2.53B AUM 24.4% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Janney Montgomery Scott
Janney Montgomery Scott Philadelphia, Pennsylvania $51.6B AUM 27.34% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
THC
Truffle Hound Capital Bethesda, Maryland $468M AUM 42.57% 1-Year Est. Return
RC
RBF Capital San Francisco, California $2.41B AUM 39.41% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return
Connor, Clark & Lunn Investment Management (CC&L)
Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $52.8B AUM 58.98% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Raymond James Financial
Raymond James Financial St Petersburg, Florida $369B AUM 28.27% 1-Year Est. Return

Marshall Wace's ULBI Position: Q2 2026 in Review

Marshall Wace increased its Ultralife (ULBI) stake by 121% in Q2 2026, buying an estimated $90.1K and bringing the position to 24,435 shares worth $154K. The position accounts for ﹤0.01% of the portfolio, ranked #2871.

Marshall Wace first reported a position in ULBI in Q1 2019 and has held it in 14 quarters since. The position peaked at $550K in Q1 2019. 52 funds tracked by Wall St. Rank hold ULBI as of Q2 2026.

  • Marshall Wace held 24,435 shares of Ultralife worth $154K as of Q2 2026.
  • Marshall Wace bought 13,357 Ultralife shares in Q2 2026, an estimated $90.1K.
  • Ultralife made up ﹤0.01% of Marshall Wace's portfolio in Q2 2026, its #2871 holding.
  • Marshall Wace first reported a position in Ultralife in Q1 2019 and has held it in 14 quarters since.
  • Marshall Wace's Ultralife position peaked at $550K in Q1 2019.
  • 52 funds tracked by Wall St. Rank held Ultralife as of Q2 2026.

Based on Marshall Wace's 13F filing for Q2 2026, filed 13 Aug 2026.