Royal Bank of Canada
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Royal Bank of Canada’s SIGA Technologies SIGA Stock Holding History

Royal Bank of Canada’s Portfolio SIGA Stock Details SIGA Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$12K Sell
2,246
-2,750
-55% -$17.1K ﹤0.01% 6109
2025
Q4 		$30K Sell
4,996
-74,554
-94% -$530K ﹤0.01% 5828
2025
Q3 		$728K Sell
79,550
-134,288
-63% -$1.07M ﹤0.01% 4219
2025
Q2 		$1.39M Buy
213,838
+213,744
+227,387% +$1.28M ﹤0.01% 3615
2025
Q1 		$0 Sell
94
-2,439
-96% -$14.4K ﹤0.01% 7198
2024
Q4 		$15K Sell
2,533
-2,085
-45% -$13.9K ﹤0.01% 6233
2024
Q3 		$31K Sell
4,618
-1,739
-27% -$15.2K ﹤0.01% 5915
2024
Q2 		$48K Buy
6,357
+1,246
+24% +$10.1K ﹤0.01% 5678
2024
Q1 		$44K Sell
5,111
-8,467
-62% -$48.3K ﹤0.01% 5592
2023
Q4 		$76K Buy
13,578
+5,808
+75% +$31.1K ﹤0.01% 5776
2023
Q3 		$41K Buy
7,770
+2,910
+60% +$14.3K ﹤0.01% 5883
2023
Q2 		$24K Buy
4,860
+125
+3% +$711 ﹤0.01% 6125
2023
Q1 		$27K Sell
4,735
-4,748
-50% -$31.7K ﹤0.01% 5916
2022
Q4 		$69K Sell
9,483
-1,288
-12% -$11.3K ﹤0.01% 5714
2022
Q3 		$111K Buy
10,771
+8,315
+339% +$134K ﹤0.01% 5235
2022
Q2 		$28K Sell
2,456
-2,509
-51% -$22.6K ﹤0.01% 5965
2022
Q1 		$35K Sell
4,965
-9,820
-66% -$65.7K ﹤0.01% 6305
2021
Q4 		$111K Buy
14,785
+7,269
+97% +$55.4K ﹤0.01% 5857
2021
Q3 		$56K Buy
7,516
+2,126
+39% +$13.6K ﹤0.01% 6096
2021
Q2 		$34K Sell
5,390
-375
-7% -$2.58K ﹤0.01% 6281
2021
Q1 		$37K Buy
5,765
+3,765
+188% +$25.5K ﹤0.01% 6074
2020
Q4 		$15K Hold
2,000
– – ﹤0.01% 6203
2020
Q3 		$14K Buy
2,000
+1,993
+28,471% +$13.5K ﹤0.01% 5824
2020
Q2 		$0 Sell
7
-235
-97% -$1.34K ﹤0.01% 6881
2020
Q1 		$1K Sell
242
-1,811
-88% -$8.82K ﹤0.01% 6486
2019
Q4 		$10K Buy
+2,053
New +$10.5K ﹤0.01% 6143
2018
Q4 		– Sell
-1,546
Closed -$11K – 7075
2018
Q3 		$11K Buy
1,546
+1,490
+2,661% +$10.9K ﹤0.01% 5950
2018
Q2 		$0 Buy
+56
New +$364 ﹤0.01% 6736
2015
Q1 		– Sell
-1,643
Closed -$2K – 6371
2014
Q4 		$2K Sell
1,643
-760
-32% -$1.15K ﹤0.01% 5981
2014
Q3 		$3K Sell
2,403
-900
-27% -$1.76K ﹤0.01% 5752
2014
Q2 		$9K Hold
3,303
– – ﹤0.01% 5442
2014
Q1 		$10K Sell
3,303
-8,400
-72% -$27.8K ﹤0.01% 5430
2013
Q4 		$38K Sell
11,703
-9,033
-44% -$30.5K ﹤0.01% 5010
2013
Q3 		$79K Sell
20,736
-44,367
-68% -$152K ﹤0.01% 4597
2013
Q2 		$185K Buy
+65,103
New +$218K ﹤0.01% 3944

Other funds holding SIGA

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
AC
AltraVue Capital Bellevue, Washington $1.16B AUM 46.45% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Arrowstreet Capital
Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
AQR Capital Management
AQR Capital Management Greenwich, Connecticut $218B AUM 29.41% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
FWSM
First Wilshire Securities Management Pasadena, California $444M AUM 42.88% 1-Year Est. Return

Royal Bank of Canada's SIGA Position: Q1 2026 in Review

Royal Bank of Canada reduced its SIGA Technologies (SIGA) stake by 55% in Q1 2026, selling an estimated $17.1K and leaving 2,246 shares worth $12K. The position accounts for ﹤0.01% of the portfolio, ranked #6109.

Royal Bank of Canada first reported a position in SIGA in Q2 2013 and has held it in 35 quarters since. The position peaked at $1.39M in Q2 2025. 183 funds tracked by Wall St. Rank hold SIGA as of Q1 2026.

  • Royal Bank of Canada held 2,246 shares of SIGA Technologies worth $12K as of Q1 2026.
  • Royal Bank of Canada sold 2,750 SIGA Technologies shares in Q1 2026, an estimated $17.1K.
  • SIGA Technologies made up ﹤0.01% of Royal Bank of Canada's portfolio in Q1 2026, its #6109 holding.
  • Royal Bank of Canada first reported a position in SIGA Technologies in Q2 2013 and has held it in 35 quarters since.
  • Royal Bank of Canada's SIGA Technologies position peaked at $1.39M in Q2 2025.
  • 183 funds tracked by Wall St. Rank held SIGA Technologies as of Q1 2026.

Based on Royal Bank of Canada's 13F filing for Q1 2026, filed 15 May 2026.